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Nortel Meridian 1 Manual

Upgrade system installation through x11 release 21
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Table of Contents

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Meridian 1
Upgrade system installation through X11
release 21
Upgrading to Meridian 1 system options
Document Number: 553-3001-250
Document Release: Standard 14.00
Date: August 1996
Year Publish FCC TM
© 1990, 1996
All rights reserved
Printed in the United States of America
Information is subject to change without notice. Northern Telecom reserves the right to make changes in design
or components as progress in engineering and manufacturing may warrant. This equipment has been tested
and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules, and the
radio interference regulations of Industry Canada. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at their own expense.
SL-1 and Meridian 1 are trademarks of Northern Telecom.
Upgrade system installation Upgrading to Meridian 1 system options

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Summary of Contents for Nortel Meridian 1

  • Page 1 SL-1 and Meridian 1 are trademarks of Northern Telecom. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 2 Standard, release 10.0. This document is reissued to include information on the Small systems Multi-Disk Unit (SMDU), the NTND01CA 12MB ICM card and Option 51C. Changes to technical content are noted by revision bars in the margins. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 3 December 1994 Standard, release 11.0. Reissued for technical content. July 1995 Standard, release 12.00. Includes new information on release 21 and option 81C. Changes to technical content are noted by revision bars in the margins, except in the option 81 and 81C sections where changes were extensive and revision bars were not used.

  • Page 4: Table Of Contents

    Contents General information ..... . Tools ..........SL-1 A, M, S, and MS system upgrades .
  • Page 5 Contents Installing external cables ....... 3-16 Turning on the power and configuring the system ... 3-19 SL-1 ST and STE system upgrades .
  • Page 6 Converting the customer database ......Meridian 1 option 21 upgrades ... . .
  • Page 7 8-128 Meridian 1 option 51 upgrades ... . . Upgrading option 51 to X11 release 21 ..... .
  • Page 8 Completing the upgrade ....... 10-63 Meridian 1 option 71 upgrade ....11-1 Upgrading option 71 to X11 release 21 .
  • Page 9 Contents Converting the hardware ....... 12-15 Upgrading Core 0 ........12-27 Completing the Upgrade .
  • Page 10 Connecting intercabinet cables ......A-24 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 11 Contents Appendix B: Terminal and modem connections Options 51C, 61C, 81, and 81C terminal and modem connections Configuring an A0638930 Motorola 28.8 Data/Fax Modem . . . B-17 Configuring an A0381391 UDS FastTalk modem ... B-20 Connecting a modem to an SDI port .

  • Page 12: General Information

    General information This document describes how to upgrade SL-1 and Meridian 1 systems running on hardware and software prior to X11 release 21. When upgrading a system to X11 release 21, in addition to this document, refer to the following documents: —...

  • Page 13: Tools

    General information Tools Table 1-1 lists the tools that you will need for upgrading a Northern Telecom system. Special tools required in a procedure are listed in that procedure. Table 1-1 List of recommended tools Digital Multimeter (DMM) Pliers, needlenose Pliers, standard Screwdriver, 3/16"...

  • Page 14: Sl-1 A, M, S, And Ms System Upgrades

    — removing the common equipment (CE) from the SL-1 cabinet — installing a Meridian 1 option 51C column next to the SL-1 cabinet — installing new connector housings on the SL-1 cabinet — cabling the cabinet to the option 51C column Upgrading the software consists of the following: —...

  • Page 15: Equipment Required

    Equipment required Tables 2-1 and 2-2 list the items required to upgrade an AC- or DC-powered system to an X11 release 22 Meridian 1 option 51C. Some configurations may require items not included in the tables. All required items must be identified and on hand before the upgrade can start.
  • Page 16 Intelligent Peripheral Equipment module, AC NT8D41AA Dual-Port SDI Paddle Board NT8D46AG System Monitor to SDI Paddle Board Cable (34 in.) NT8D46BH System Monitor to MDF Cable (32 ft.) NT8D52AB Pedestal Blower Unit, AC Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 17 SL-1 A, M, S, and MS system upgrades Table 2-1 Hardware requirements for an AC-powered option 51C (Part 2 of 2) Part number Description NT8D53BB Power Distribution Unit, AC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.) NTND13BC...
  • Page 18 NT8D04BA Superloop Network card NT8D17FA Conference/TDS card NT8D22AC System Monitor NT8D37EC Intelligent Peripheral Equipment module, AC NT8D41AA Dual-Port SDI Paddle Board NT8D46AG System Monitor to SDI Paddle Board Cable (34 in.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 19 SL-1 A, M, S, and MS system upgrades Table 2-2 Hardware requirements for a DC-powered option 51C (Part 2 of 2) Part number Description NT8D46BH System Monitor to MDF Cable (32 ft.) NT8D52DD Pedestal Blower Unit, DC NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.) NT8D99AB...

  • Page 20: Upgrade Preparation

    Refer to Upgrade engineering (553-3001-150) to verify that sufficient power is available for the new equipment. Follow the procedures outlined in Meridian 1 system installation procedures (553-3001-210) to install new power equipment and to provide a good ground for the equipment.
  • Page 21 SL-1 A, M, S, and MS system upgrades Figure 2-1 Meridian 1 option 51C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Intelligent Intelligent line and line and trunk cards trunk cards Core 553-6133 553-3001-250 Standard 14.00 August 1996...

  • Page 22: Converting The Customer Database

    Alternatively, you can reenter the database on the option 51C after the upgrade is complete. Refer to the section “Turning on the power and configuring the system” on page 2-18 for data reentry procedures after the upgrade is complete. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 23: Installing The Connector Housings

    2-10 SL-1 A, M, S, and MS system upgrades Installing the connector housings The connector housings connect cables in the peripheral cabinets to cables from the option 51C, while reducing electromagnetic interference (EMI). Housings are installed on the peripheral cabinet: on cabinets with a top I/O panel, the housing is installed on top of the cabinet;...
  • Page 24 CE shelf. A QPC84 Power Monitor vintage S or later is required. Refer to Circuit card installation and testing (553-3001-211) for switch setting information. • Install the QPC84S Power Monitor. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 25 2-12 SL-1 A, M, S, and MS system upgrades Preparing the M system for upgrade Set all shelf circuit breakers to OFF. Set the CAB INP circuit breaker on the QSD23 power control shelf in the QCA37 cabinet to OFF. Set the AC input circuit breaker on the –48V rectifier in the QCA37 cabinet to OFF.
  • Page 26 Note: If the cabinet is equipped with an expansion CE shelf (a second CE shelf), disconnect and remove the wiring between the +5V, +12V, –12V, and LGND connections on the CE shelf. • Tag and disconnect all CE alarm connectors. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 27 2-14 SL-1 A, M, S, and MS system upgrades • Remove the QPC84 Power Monitor and set switches to disable power monitoring in the CE shelf. A QPC84 Power Monitor vintage S or later is required. Refer to Circuit card installation and testing (553-3001-211) for switch setting information.

  • Page 28: Installing External Cables

    • Connect the NT8D86AC cable from the faceplate connector of the peripheral buffer to the I/O panel connector at the top or the side of the cabinet. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 29 2-16 SL-1 A, M, S, and MS system upgrades Install alarm cables between the peripheral cabinet and the option 51C column as shown in Figure 2-2. Leave the original alarm connection between the peripheral cabinet and the MDF. Connect the following cables: •...
  • Page 30 Connect all external cables from the MDF to the PE shelf connectors on the cabinet I/O panels and the IPE module I/O panels. Refer to the appropriate procedure in Meridian 1 system installation procedures (553-3001-210) for IPE module cabling procedures. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 31: Turning On The Power And Configuring The System

    2-18 SL-1 A, M, S, and MS system upgrades Turning on the power and configuring the system Before you power up the system, review installation steps and verify that all cards are in the appropriate card slots and properly cabled. Note: Make sure a terminal is connected to J25 on the I/O panel.
  • Page 32 CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 33 2-20 SL-1 A, M, S, and MS system upgrades Perform the appropriate step to turn off power in the Core/Network module: • For AC-powered systems, set the circuit breaker on the MPDU in the module to OFF (down position). • For DC-powered systems, set the switch on the module power supply to OFF (down position).
  • Page 34 17 Perform the postconversion procedure as outlined in Software conversion procedures (553-2001-320). The Meridian 1 X11 release 22 option 51C is now operational. Install all module covers to complete the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 35: Upgrading A, M, S, And Ms Systems To Option 61C

    — removing the common equipment (CE) from the SL-1 cabinet — installing a Meridian 1 option 61C column next to the SL-1 cabinet — installing new connector housings on the SL-1 cabinet — cabling the cabinet to the option 61C column Upgrading the software consists of the following: —...

  • Page 36: Equipment Required

    Equipment required Tables 2-3 and 2-4 list the items required to upgrade an AC- or DC-powered system to an X11 release 22 Meridian 1 option 61C. Some configurations may require items not included in the tables. All required items must be identified and on hand before the upgrade can start.
  • Page 37 2-24 SL-1 A, M, S, and MS system upgrades Table 2-3 Hardware requirements for an AC-powered option 61C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20AA I/O Processor and Core Multi Drive Unit NT5D21AA Core/Network module, AC NT6D65AA Core to Network Interface card (CNI) NT9D19AA...
  • Page 38 Note 2: A superloop network card, an IPE module, and a power supply and cable are included in the upgrade package to provide replacement card slot availability for the existing IPE cards contained in the unused NT8D11 module. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 39 2-26 SL-1 A, M, S, and MS system upgrades Table 2-4 Hardware requirements for a DC-powered option 61C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20AA I/O Processor and Core Multi Drive Unit NT5D21DA Core/Network module, DC NT6D40AB Peripheral Equipment Power Supply, DC NT6D41AB...
  • Page 40 Note 2: A superloop network card, an IPE module, and a power supply and cable are included in the upgrade package to provide replacement card slot availability for the existing IPE cards contained in the unused NT8D11 module. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 41: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures in this chapter. Also install any external cables that can be installed at this time without interrupting service (see “Installing external cables”...
  • Page 42 SL-1 A, M, S, and MS system upgrades 2-29 Figure 2-3 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 43: Converting The Customer Database

    2-30 SL-1 A, M, S, and MS system upgrades Performing a data dump Before converting your customer database, you must perform a data dump to your current tapes or disks. On the A, M, S, or MS system, log into the system. Load the Equipment Data Dump Program (LD 43).

  • Page 44: Installing The Connector Housings

    Remove the tape from the tape unit. Tag and disconnect the cables from the front of all cards on the QSD18 CE shelf, the QSD19 CE shelf, and the QSD2 CE shelf, if equipped. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 45 2-32 SL-1 A, M, S, and MS system upgrades Remove cards from the QSD18, QSD19, or QSD2 CE shelves and store them in a safe place. Tag and disconnect the tape unit alarm connector. To do this, you must first remove the tape unit and then disconnect the alarm connector. 10 The CE shelf will not be used after the upgrade is completed.
  • Page 46 Tag and disconnect the AC power for the cabinet by disconnecting the commercial AC power line cord from its receptacle or by setting the commercial AC power supply circuit breaker at the service panel to OFF. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 47 2-34 SL-1 A, M, S, and MS system upgrades Tag and disconnect any remaining cables connected to cards on the CE shelf. Note: The main CE shelf is located at the bottom left shelf position in the cabinet (viewed from the front). An optional expansion CE shelf may be located at the top right shelf position.
  • Page 48 CE shelf. A QPC84 Power Monitor vintage S or later is required. Refer to Circuit card installation and testing (553-3001-211) for switch setting information. • Install the QPC84S Power Monitor. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 49: Installing External Cables

    2-36 SL-1 A, M, S, and MS system upgrades Installing external cables Now that the option 61C column is installed and the peripheral cabinet has been prepared, you must connect them with external cables. Install network cables between the peripheral cabinet and the new modular column.
  • Page 50 Connect all external cables from the MDF to the PE shelf connectors on the cabinet I/O panels and the IPE module I/O panels. Refer to the appropriate procedure in Meridian 1 system installation procedures (553-3001-210) for IPE module cabling procedures. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 51: Turning On The Power And Configuring The System

    Connect all external cables from the cross connect to the PE shelf connectors on cabinet I/O panels and IPE module I/O panels. Refer to the appropriate procedure in Meridian 1 system installation procedures (553-3001-210) for IPE module I/O panel external cable installation procedures.
  • Page 52 Within 10 minutes, an HWI533 message from the Core/Net 1 CPSI port indicates the Core 0 memory is shadowed to the Core 1 memory. Wait until the memory synchronization is complete before continuing. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 53 2-40 SL-1 A, M, S, and MS system upgrades Set the NORM/MAINT switch to NORM on the NT9D19 CP card in Core/Net 1 and perform a redundancy sanity test: LD 135 to load the program STAT CNI to get the status of all configured CNIs STAT CPU to get the status of both Cores TEST CPU...
  • Page 54 I/O panels to the QPC414 Network cards). Enable the faceplate switches. 19 Switch the cables at the PE end: • If NT9J96 cables inside the PE cabinets are not connected, connect them to the faceplates of the appropriate QPC659 cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 55 2-42 SL-1 A, M, S, and MS system upgrades 20 Turn on power to the cabinet: • Set the AC input circuit breaker on the –48V rectifier in the cabinet to ON. • Set the CAB INP circuit breaker on the power control shelf in the cabinet and all other shelf circuit breakers to ON.
  • Page 56 25 Perform the postconversion procedure as outlined in Software conversion procedures (553-2001-320). The Meridian 1 X11 release 22 option 61C is now operational. Install all module covers to complete the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 57: Sl-1 L, Le, And N System Upgrades

    SL-1 L, LE, and N system upgrades This chapter covers these upgrades: — SL-1 L, LE, or N system to Meridian 1 option 61C X11 release 21 Upgrading L, LE, and N systems to option 61C To upgrade an SL-1 L, LE, or N system to an option 61C X11 release 21, you must upgrade both the hardware and the software.
  • Page 58 SL-1 L, LE, and N system upgrades Network cables are required to connect peripheral shelves in the cabinet to network cards in the column. The number of cables required depends on the number of network cards installed. These are the cables: —...
  • Page 59 Note 2: A superloop network card, an IPE module, and a power supply and cable are included in the upgrade package to provide replacement card slot availability for the existing IPE cards contained in the unused NT8D11 module. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 60 SL-1 L, LE, and N system upgrades Table 3-2 Hardware requirements for a DC-powered option 61C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20AA I/O Processor and Core Multi Drive Unit NT5D21DA Core/Network module, DC NT6D40AB Peripheral Equipment Power Supply, DC NT6D41AB Common Equipment Power Supply, DC NT6D65AA...
  • Page 61 Note 2: A superloop network card, an IPE module, and a power supply and cable are included in the upgrade package to provide replacement card slot availability for the existing IPE cards contained in the unused NT8D11 module. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 62: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures in this chapter. Also install any external cables that can be installed at this time without interrupting service (see “Installing external cables”...
  • Page 63 SL-1 L, LE, and N system upgrades Figure 3-1 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 64: Converting The Customer Database

    SL-1 L, LE, and N system upgrades Performing a data dump Before converting your customer database, you must perform a data dump to your current tapes or disks. On the L, LE, or N system, log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.

  • Page 65: Installing The Connector Housings

    Both housings can accommodate six cables. These are the connector housing kits: — P0696547 side-mounted connector housing — P0702380 top-mounted connector housing Note: For a detailed description of connector housings and installation procedures, refer to Upgrade engineering (553-3001-150). Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 66: Converting The Sl-1 Hardware

    3-10 SL-1 L, LE, and N system upgrades Converting the SL-1 hardware CAUTION Continuing with the upgrade will disrupt system operation. Minimal service can be maintained if a power failure transfer unit (PFTU) is installed. Preparing the L system for upgrade To prepare an L system for conversion to an option 61C, do the following: Set all shelf circuit breakers to OFF.
  • Page 67 Plan to install at least one PRI/DTI card, as a master card with clock reference, in the CPU/Network module of the option 61C column to obtain clock reference for the PRI/DTI cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 68 3-12 SL-1 L, LE, and N system upgrades 14 If you are not going to use network shelves for PRI/DTI cards, do the following: • Disconnect the alarm connector from the harness to each network shelf. • Unplug the power converter card from each network shelf. •...
  • Page 69 Plan to install at least one PRI/DTI card, as a master card with clock reference, in the CPU/Network module of the option 61C column to obtain clock reference for the PRI/DTI cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 70 3-14 SL-1 L, LE, and N system upgrades 14 If you are not going to use network shelves for PRI/DTI cards, do the following: • Disconnect all alarm connectors from the harness to each network shelf. • Unplug all power converter cards from each network shelf. •...
  • Page 71 Plan to install at least one PRI/DTI card, as a master card with clock reference, in the CPU/Network module of the option 61C column to obtain clock reference for the PRI/DTI cards. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 72: Installing External Cables

    3-16 SL-1 L, LE, and N system upgrades 14 If you are not going to use network shelves for PRI/DTI cards, do the following: • Disconnect alarm connectors from the harness to network shelves. • Unplug all power converter cards from each network shelf. •...
  • Page 73 Master System Monitor in Green MDF0-48 Monitor in PE Cabinet Pedestal QPC84 CE-ALARM V BL Power SYSTIN Monitor in PE Cabinet QPC84 CE-ALARM V BL Power SYSTIN Monitor in PE Cabinet 553-5556 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 74 Connect all external cables from the cross connect to the PE shelf connectors on cabinet I/O panels and IPE module I/O panels. Refer to Meridian 1 system installation procedures (553-3001-210) for the installation procedures for the IPE module I/O panel external cable.

  • Page 75: Turning On The Power And Configuring The System

    To activate the Software Installation Tool, insert disk A1 from the software upgrade package into the NT5D20 IOP/CMDU in Core/Net 1. • Press the MAN RST button on the NT9D19 CP card in Core/Net 1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 76 3-20 SL-1 L, LE, and N system upgrades • Select the following options in sequence, and insert the B1 disk with the customer database when you are prompted to do so: <d> to install the database <a> to install customer database <a>...
  • Page 77 (the hard disks are synchronized) and the floppy on the active IOP/CMDU if a disk is installed: LD 43 to load the program to begin the data dump Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 78 3-22 SL-1 L, LE, and N system upgrades CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. 15 Perform the appropriate step to turn off power in each Core/Network module: •...
  • Page 79 25 Perform the postconversion procedure as outlined in Software conversion procedures (553-2001-320). The Meridian 1 X11 release 21 option 61C is now operational. Install all module covers to complete the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 80: Sl-1 St And Ste System Upgrades

    — replacing some of the common equipment with new common equipment required in the STE system Upgrading the software consists of the following: — transferring the customer database on the ST to extra-high-density disks Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 81: Equipment Required

    SL-1 ST and STE system upgrades — for those customers who so choose, sending the customer database disks to Northern Telecom for conversion — for those customers who choose to convert the database on-site, converting the customer database to X11 release 21 compatibility Equipment required Table 4-1 lists the items required to upgrade an AC- or DC-powered ST system to an STE system.

  • Page 82: Upgrade Preparation

    COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 83: Converting The Customer Database

    SL-1 ST and STE system upgrades Converting the customer database The customer database on the ST system can be sent to Northern Telecom for conversion or converted on-site. Note that conversion of the customer database on-site necessitates system downtime. If you choose to convert the database on-site, refer to Table 4-2 to determine the appropriate conversion procedure.
  • Page 84 Release 18.xx STE system software disk Release 19.xx STE system software disk and data cartridge NTND31 Release 19.xx STE system software disk Release 21.xx STE system software disk and data cartridge Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 85 SL-1 ST and STE system upgrades Table 4-2 Database conversion requirements, ST system to an STE system (Part 2 of 2) release ROM card Software required (see note) required From For converting a release 15 or 16 customer database (Use conversion procedure beginning on page 4-28) 15.57 QPC940 Release 15.xx ST system software disk and data cartridge...
  • Page 86 FDI card. 13 Set the ENB/DIS switch on the EMSI card to ENB. 14 Insert the release 9 to release 10 conversion software disk into drive A. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 87 SL-1 ST and STE system upgrades 15 Load the Conversion Program (LD 66): LD 66 to load the program When “CDD000” appears on the terminal, proceed to the next step. 16 Disable and remove the NT9D34 EMSI card and replace the QMM42 cartridge for release 9 with the QMM42 cartridge for release 10.
  • Page 88 26 Remove the QPC673 Memory card and install the QPC814 Memory card. 27 Verify that the QPC709 Peripheral Signaling card in the ST system is vintage D or later. If it is not, install a QPC709D now. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 89 4-10 SL-1 ST and STE system upgrades 28 Press the RS button on the QUAA3 Power Unit to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 29 Log into the system. 30 Load the Equipment Data Dump Program (LD 43).
  • Page 90 Note: The battery will not be fully charged until 24 hours after installation in a powered system. 44 Install the NTND02 MSPS card in slot 4 and install a blank faceplate in slot 1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 91 4-12 SL-1 ST and STE system upgrades Figure 4-1 Battery pack connection to the NTND02 MSPS card Clip connector Battery pack Mounting screws 553-5566 45 Connect the SDI cable: • Connect the end previously connected to the QPC687 CPU card to the connector on the NTND02 MSPS faceplate.
  • Page 92 53 Press the RLD button on the NTND01 ICM card to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 54 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 93 4-14 SL-1 ST and STE system upgrades 55 On the ST system, load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000”...
  • Page 94 SDI card types. This can only be done by using the ADAN prompt in LD 17 with the OUT and NEW commands as outlined in the following step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 95 4-16 SL-1 ST and STE system upgrades 68 Define the I/O port card type for each SDI port on the MSPS card: LD 17 to load the program ADAN enter OUT terminal x to remove an I/O device ADAN data outed is displayed ADAN enter NEW terminal x to specify a new I/O...
  • Page 96 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 71 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 97 4-18 SL-1 ST and STE system upgrades Converting a database from release 10, 12, 13, or 14 to release 21 Remove the front covers from the ST system. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 98 18 Remove the QPC673 Memory card and install the QPC814 Memory card. 19 Verify that the QPC709 Peripheral Signaling card in the ST system is vintage D or later. If it is not, install a QPC709D now. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 99 4-20 SL-1 ST and STE system upgrades 20 Press the RS button on the QUAA3 Power Unit to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 21 Log into the system. 22 Load the Equipment Data Dump Program (LD 43).
  • Page 100 Note: The battery will not be fully charged until 24 hours after installation in a powered system. 36 Install the NTND02 MSPS card in slot 4 and install a blank faceplate in slot 1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 101 4-22 SL-1 ST and STE system upgrades Figure 4-2 Battery pack connection to the NTND02 MSPS card Clip connector Battery pack Mounting screws 553-5566 37 Connect the SDI cable: • Connect the end previously connected to the QPC687 CPU card to the connector on the NTND02 MSPS faceplate.
  • Page 102 45 Press the RLD button on the NTND01 ICM card to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 46 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 103 4-24 SL-1 ST and STE system upgrades 47 On the ST system, load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000”...
  • Page 104 SDI card types. This can only be done by using the ADAN prompt in LD 17 with the OUT and NEW commands as outlined in the following step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 105 4-26 SL-1 ST and STE system upgrades 60 Define the I/O port card type for each SDI port on the MSPS card: LD 17 to load the program ADAN enter OUT terminal x to remove an I/O device ADAN data outed is displayed ADAN enter NEW terminal x to specify a new I/O...
  • Page 106 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 63 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 107 4-28 SL-1 ST and STE system upgrades Converting a database from release 15.57 or 16 to release 21 To use this procedure, your ST system must currently be running version 15.57 or higher. If your system is running an earlier version of release 15 software (release 15.53, for example), you must first convert the database to release 15.57.
  • Page 108 21 Remove the NT9D34 EMSI card and set positions 1, 5, 7, and 8 on switch SW3 to ON. 22 Reinstall the EMSI card and set the ENB/DIS switch to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 109 4-30 SL-1 ST and STE system upgrades 23 Unpack the NTND01 ICM card from its carton. Verify that the NTND31 ROM card is installed on the ICM card. If it is not, install the NTND31 ROM card on the ICM card, and install the ICM card in slot 2. CAUTION Carefully align the connector pins when installing a ROM card.
  • Page 110 34 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 111 4-32 SL-1 ST and STE system upgrades 35 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 112 45 Update the Configuration Record: LD 17 to load the program ADAN enter CHG HDK 0 to specify a single SMDU FTYP enter 3S to specify 3.5-in. extra-high-density disks **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 113 4-34 SL-1 ST and STE system upgrades 46 Copy the contents of the data disks to the hard disk by entering LD 43 to load the program to copy the entire contents of the backup to the hard disk Insert additional system disks (A2, A3, etc.) in the A drive when prompted.
  • Page 114 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 54 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 115 4-36 SL-1 ST and STE system upgrades Converting a database from release 17 to release 21 Remove the front covers from the ST system. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 116 21 Remove the NT9D34 EMSI card and set positions 1, 5, 7, and 8 on switch SW3 to ON. 22 Reinstall the EMSI card and set the ENB/DIS switch to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 117 4-38 SL-1 ST and STE system upgrades 23 Unpack the NTND01 ICM card from its carton. Verify that the NTND31 ROM card is installed on the ICM card. If it is not, install the NTND31 ROM card on the ICM card, and install the ICM card in slot 2. CAUTION Carefully align the connector pins when installing a ROM card.
  • Page 118 34 Remove the disks containing release 19 software from the drives and insert ED floppy disks with release 21 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 119 4-40 SL-1 ST and STE system upgrades 35 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 120 Note: SDI ports are configured as a pair (for example, 0 and 1 or 2 and 3). Make sure there is no conflict with an existing port. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 121 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 48 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 122 NT9D33 SMDU and the power connector on the faceplate of the NT9D34 EMSI card. 11 Install the NT9D34 EMSI card into the ST system in the same slot from which you removed the FDI card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 123 4-44 SL-1 ST and STE system upgrades 12 Set the ENB/DIS switch on the EMSI card to ENB. 13 Insert ED floppy disks with release 21 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B. 14 If equipped, disconnect the cable to the SDI port on the QPC687 CPU card.
  • Page 124 A and insert the next disk in sequence (A2, A3, etc.). System messages similar to the following will appear: SYS000 INSERT DISK Ax INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 125 4-46 SL-1 ST and STE system upgrades 25 Immediately following the system initialization sequence, remove the disk from drive A and insert disk A1. 26 Log into the system. 27 Update the Configuration Record: LD 17 to load the program ADAN enter CHG HDK 0 to specify a single SMDU FTYP...
  • Page 126 A data dump problem must be corrected before proceeding. 35 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 127: Upgrading St And Ste Systems To Option 51C

    SL-1 ST and STE system upgrades Upgrading ST and STE systems to option 51C To upgrade an SL-1 ST or STE system to a Meridian 1 option 51C X11 release 21, you must upgrade both the hardware and the software.
  • Page 128 NT6D65AA Core to Network Interface card (CNI) NT6D66 Call Processor card (CP) (Note 1) NT6D81 Power Regulator card (Note 2) NT7D00AA Top Cap, AC NT8D01BC Controller-Four card NT8D04BA Superloop Network card Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 129 4-50 SL-1 ST and STE system upgrades Table 4-3 Hardware requirements for an AC-powered option 51C (Part 2 of 3) Part number Description NT8D06AA Peripheral Equipment Power Supply, AC NT8D17FA Conference/TDS card NT8D22AC System Monitor NT8D27BB Pedestal, AC NT8D29AB Common Equipment Power Supply, AC NT8D37BA Intelligent Peripheral Equipment module, AC (Note 3)
  • Page 130 Note 3: One NT8D21AA Ringing Generator, AC, must be added for each IPE module in which analog-type peripheral cards are to be used. Note 4: Not provided in the upgrade package. Parts are required for on-site database conversion. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 131 4-52 SL-1 ST and STE system upgrades Table 4-4 Hardware requirements for a DC-powered option 51C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20AA I/O Processor and Core Multi Drive Unit NT5D21DA Core/Network module, DC NT6D40AB Peripheral Equipment Power Supply, DC NT6D41AB Common Equipment Power Supply, DC NT6D65AA...
  • Page 132 Note 3: One NT8D21AA Ringing Generator, AC, must be added for each IPE module in which analog-type peripheral cards are to be used. Note 4: Not provided in the upgrade package. Parts are required for on-site database conversion. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 133: Upgrade Preparation

    Refer to Upgrade engineering (553-3001-150) to verify that sufficient power is available for the new equipment. Follow the procedures outlined in Meridian 1 system installation procedures (553-3001-210) when installing new power equipment and to provide a good ground for the equipment.

  • Page 134: Converting The Customer Database

    Note: Obtain extra-high-density floppy disks containing system software from your Northern Telecom representative. CAUTION Upgrading the customer database on-site requires some system down time. Schedule for this when planning the system upgrade. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 135 4-56 SL-1 ST and STE system upgrades Perform the “Preconversion procedure” in Software conversion procedures (553-2001-320) before beginning one of the following conversion procedures. During the preconversion procedure, always enter LD 43 using the source (ST or STE) media. Table 4-5 Database conversion requirements, ST/STE system to an option 51C release ROM card...
  • Page 136 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 137: Installing Option 51C Hardware

    4-58 SL-1 ST and STE system upgrades Press the RS button on the QUAA3 Power Unit to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program to begin the data dump...
  • Page 138 4-59 Figure 4-6 Meridian 1 option 51C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Intelligent Intelligent line and line and trunk cards trunk cards Core 553-6133 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 139: Turning On The Power And Configuring The System

    4-60 SL-1 ST and STE system upgrades To install the option 51C at your site, follow the procedures in Meridian 1 system installation procedures (553-3001-210). For upgrade purposes, do not perform the following procedures during the installation process: — do not install cabling —...
  • Page 140 Set the main circuit breakers for the CPU columns to ON. At power-up, a sysload starts and completes. At this point the terminal connected to the CPIO port becomes active. Watch for system reload (SYS) and initialization (INI) messages. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 141 Set the main AC circuit breaker to each rectifier to OFF. For each rectifier, test the commercial power source for proper voltage (see Meridian 1 installation planning (553-3001-120) for voltage requirements). Remove all distribution fuses, or set all distribution breakers to OFF, on the DC power source for each column.
  • Page 142 Note: The red LED on NT8D04 and QPC414 Network cards remains lit until the network loops are configured and enabled. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 143 4-64 SL-1 ST and STE system upgrades Installing the customer database Note 1: Start with step 1 only if you sent your database to Northern Telecom for conversion. Otherwise, if you are converting your database on-site from release 19, start with step 2. Note 2: The following step only installs the customer database, it does not update the software.
  • Page 144 Follow the screen directions requiring disk insertion. A number of disks will be requested. When everything except the database has been installed, the database installation menu appears. You will use the B disk previously created when you performed a data dump. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 145 4-66 SL-1 ST and STE system upgrades From the menu, select the following: <d> to install customer database <c> to transfer the database to hard disk <a> to transfer the database from floppy to hard disk <a> to convert from 2 MB floppy disk <b>...
  • Page 146 13 When “EDD000” appears on the terminal, enter to begin the data dump 14 When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, enter **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 147 4-68 SL-1 ST and STE system upgrades CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Defining the option 51C system software The following steps describe how to define the option 51C software configuration.
  • Page 148 Disconnect AC power for the cabinet by setting the commercial AC power supply circuit breaker at the service panel to OFF. Disconnect and remove any remaining cables connected to cards in the CE shelf. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 149 4-70 SL-1 ST and STE system upgrades Disconnect cables from the MSU faceplate, release the locking devices and remove the MSU. Disconnect the MSU shelf alarm connector. Remove remaining cards from the main CE shelf and store them in a safe place.
  • Page 150 I/O panel to the controller card I/O panel. Refer to Meridian 1 system installation procedures (553-3001-210) for more information on cabling network loops. For external cabling procedures, refer to “Installing external cables” on page 4-71.

  • Page 151: Completing The Upgrade

    Following this, the option 51C core is operational. If the sysload or initialization fails, refer to “Troubleshooting” on page C-1. Verify the system by using test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 152: Upgrading St And Ste Systems To Option 61C

    4-73 Upgrading ST and STE systems to option 61C To upgrade an SL-1 ST or STE system to a Meridian 1 option 61C X11 release 21, you must upgrade both the hardware and the software. Upgrading the hardware consists of the following: —...
  • Page 153 4-74 SL-1 ST and STE system upgrades Refer to Upgrade engineering (553-3001-150) for additional information on cable requirements. An NT8D01 Controller card is provided to support the intelligent peripheral cards in the new IPE module. If analog peripheral cards are used in the IPE module, one NT8D21 Ringing Generator must be installed.
  • Page 154 Note 2: One NT8D21AA Ringing Generator, AC, must be added for each IPE module in which analog-type peripheral cards are to be used. Note 3: Not provided in the upgrade package. Parts are required for on-site database conversion. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 155 4-76 SL-1 ST and STE system upgrades Table 4-7 Hardware requirements for a DC-powered option 61C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20AA I/O Processor and Core Multi Drive Unit NT5D21DA Core/Network module, DC NT6D40AB Peripheral Equipment Power Supply, DC NT6D41AB Common Equipment Power Supply, DC NT6D65AA...
  • Page 156 Note 2: One NT6D42CC Ringing Generator, DC, must be added for each IPE module in which analog-type peripheral cards are to be used. Note 3: Not provided in the upgrade package. Parts are required for on-site database conversion. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 157: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures on the following pages of this chapter.
  • Page 158 SL-1 ST and STE system upgrades 4-79 Figure 4-7 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 159 4-80 SL-1 ST and STE system upgrades Performing a data dump Before converting your customer database, you must perform a data dump to your current disks by using the Equipment Data Dump Program (LD 43). Log into the ST/STE system. Load the Equipment Data Dump Program (LD 43).

  • Page 160: Converting The Customer Database

    Perform the “Preconversion procedure” in Software conversion procedures (553-2001-320) before beginning one of the following conversion procedures. During the preconversion procedure, always enter LD 43 using the source (ST or STE) media. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 161 4-82 SL-1 ST and STE system upgrades Table 4-8 Database conversion requirements, ST or STE system to an option 61C (Part 1 of 2) release ROM card Software required (see note 1) required From For converting a release 9 customer database (Use conversion procedure beginning on page 4-84) QPC717B Release 9 to Release 10 conversion disk Release 9.xx ST system software disk and data cartridge...
  • Page 162 Note 2: When converting to release 15 and above on the ST system, a QPC709D Peripheral Signaling card and a QPC814 768K Memory card are required. These are not provided in the upgrade package. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 163 4-84 SL-1 ST and STE system upgrades Converting a database from release 9 to release 21 Remove the front covers from the ST system. Log into the system. Note: In the next steps you will remove the floppy disk drives and QPC742 Floppy Disk Interface (FDI) card that are currently installed in the ST system.
  • Page 164 18 Press the RS button on the QUAA3 Power Unit to start a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 19 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 165 4-86 SL-1 ST and STE system upgrades 20 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000”...
  • Page 166 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 167 4-88 SL-1 ST and STE system upgrades 33 Press the RS button on the QUAA3 Power Unit to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 34 Log into the system. 35 Load the Equipment Data Dump Program (LD 43).
  • Page 168 QPC742 FDI card. CAUTION To prevent damage to the disk drives, do not install the new QPC742 FDI card until you have connected the NT8D77 cable at both ends. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 169 4-90 SL-1 ST and STE system upgrades 12 Install the new QPC742 FDI card into the ST system in the same slot from which you removed the older FDI card. Note: The QPC742 FDI card installed in the ST system must be vintage F or later.
  • Page 170 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 171 4-92 SL-1 ST and STE system upgrades 25 Press the RS button on the QUAA3 Power Unit to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 26 Log into the system. 27 Load the Equipment Data Dump Program (LD 43).
  • Page 172 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 173 4-94 SL-1 ST and STE system upgrades Press the RS button on the QUAA3 Power Unit to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program to begin the data dump...

  • Page 174: Converting The Sl-1 Hardware

    Disconnect all network loop cables connected to the QPC414 Network cards and cables connected to the SDI cards. Disconnect and remove any remaining cables connected to cards in the CE shelf. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 175: Installing External Cables

    4-96 SL-1 ST and STE system upgrades Disconnect cables from the MSU faceplate, release the locking devices, and remove the MSU. Disconnect the MSU shelf alarm connector. Remove remaining cards from the CE shelf and store them in a safe place.

  • Page 176: Turning On The Power And Configuring The System

    MDF or network interface. Connect all external cables from the MDF to IPE shelf connectors in cabinet I/O panels and IPE module I/O panels. Refer to Meridian 1 system installation procedures (553-3001-210) for the installation procedures for the IPE module I/O panel external cable.
  • Page 177 4-98 SL-1 ST and STE system upgrades Note: Continue with step 5 only if you sent your database to Northern Telecom for conversion. Otherwise, if you are converting your database on-site from release 17 or 18, continue with step 6; or, if you are converting your database on-site from release 19 (or higher), continue with step 12.
  • Page 178 <b> to install software, database, CP-ROM, and IOP-ROM <a> yes, start installation <a> continue with upgrade • Follow all screen directions until the software, database, CP-ROM and IOP-ROM installations are complete. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 179 4-100 SL-1 ST and STE system upgrades • When the main menu appears, select the following options: <q> to quit <yes> to confirm quit • Remove any diskettes from the floppy drive, and type <a> to reboot the system When you have rebooted the system, proceed with step 13. Log into the system.
  • Page 180 Follow all screen directions until the software, database, CP-ROM and IOP-ROM installations are complete. • When the main menu appears, select the following options: <q> to quit <yes> to confirm quit Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 181 4-102 SL-1 ST and STE system upgrades • Remove any diskettes from the floppy drive, and type <a> to reboot the system When you have rebooted the system, proceed with the next step. 13 After the system initializes, set the ENB/DIS switch to ENB on the NT6D65 CNI card in Core/Net 0.
  • Page 182 22 When “EDD000” appears on the terminal, enter to begin the data dump 23 When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, enter **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 183 4-104 SL-1 ST and STE system upgrades CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. 24 Perform the appropriate step to turn off power in each Core/Network module: •...
  • Page 184 Configure route data blocks. • Configure trunk data blocks. • Configure remaining system configuration records. • Verify system operation before adding new equipment. • Configure new equipment and functions, if any. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 185 4-106 SL-1 ST and STE system upgrades 33 Verify the system by using test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing. 34 Perform the postconversion procedure as outlined in Software conversion procedures (553-2001-320).

  • Page 186: Sl-1 Rt System Upgrades

    This chapter covers these SL-1 RT system upgrades: — SL-1 RT system to RT X11 release 21 system, below — SL-1 RT system to Meridian 1 option 61C X11 release 21, page 5-43 Upgrading an RT system to X11 release 21 To upgrade an SL-1 RT system to X11 release 21, you must upgrade both the hardware and the software.

  • Page 187: Equipment Required

    SL-1 RT system upgrades Upgrading the software consists of the following: — transferring the customer database to extra-high-density disks — for those customers who so choose, sending the customer database disks to Northern Telecom for conversion — for those customers who choose to convert the database on-site, converting the customer database to X11 release 21 compatibility Equipment required Table 5-1 lists the minimum items required to upgrade an AC-powered or...
  • Page 188 3PE card in system is not one of these vintages, replace with correct vintage card before performing upgrade. All 3PE cards in system must be of same vintage. Quantity required depends on system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 189 SL-1 RT system upgrades Table 5-2 Hardware required to upgrade an RT system using an MDU Quantity Part number Description NTND08AA ROM card NTND09BA 6 MB Memory card NTND09CA 12 MB Memory card NTND10AA Changeover & Memory Arbitrator card NTND16AA 4MB Multi Disk Unit QPC584L and Mass Storage Interface (MSI)Card...

  • Page 190: Upgrade Preparation

    COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 191: Converting The Customer Database

    SL-1 RT system upgrades Converting the customer database The customer database on the RT system can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 5-3 to determine the appropriate conversion procedure. Before beginning the database conversion procedure, obtain all of the conversion disks, system software disks, and interim ROM and memory cards required.
  • Page 192 15, 16 NTND08 Release 18.xx RT system software disk and data cartridge NTND08 Release 19.xx RT system software disk and data cartridge NTND08 Release 21.xx RT system software disk and data cartridge Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 193 SL-1 RT system upgrades Table 5-3 Database conversion requirements, RT system upgrade to X11 release 21 (Part 2 of 2) X11 release ROM card Software required (see note) required From For converting a release 17 customer database (Use conversion procedure beginning on page 5-29) NTND08 Release 19.xx RT system software disk and data cartridge NTND08...
  • Page 194 Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step. Note: Your system will have either a QPC584 MSI card or an NT9D34 EMSI card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 195 5-10 SL-1 RT system upgrades Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. If an NT8D69 MDU is installed in the RT system, remove it by gently pulling the unit forward two or three inches.
  • Page 196 QPC939 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 197 5-12 SL-1 RT system upgrades 23 In CPU 1, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. 24 Set the ENB/DIS switch on the QPC580 CPU Interface card in CPU 1 to ENB. 25 Verify that the MAINT/NORM switch on the QPC580 CPU Interface card in CPU 1 is set to MAINT.
  • Page 198 39 Remove the QPC583 Memory card from CPU 1. 40 Install the NTND09 Memory card in CPU 1. 41 In CPU 1, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 199 5-14 SL-1 RT system upgrades 42 In CPU 1, remove the QPC579 CPU card. Remove the QPC939 ROM card and replace it with the NTND08 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure.
  • Page 200 62 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 201 5-16 SL-1 RT system upgrades 63 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 202 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000 74 Immediately following the system initialization sequence, remove disk A2 from drive A and insert disk A1. 75 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 203 5-18 SL-1 RT system upgrades 76 Copy the contents of the data disks to the hard disk by entering LD 43 to load the program to copy the entire contents of the backup to the hard disk Insert the additional system disk (A2) when requested. When the restore sequence is complete, enter **** to exit the program...
  • Page 204 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 84 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 205 5-20 SL-1 RT system upgrades Converting a database from release 15.57 or 16 to release 21 To use this procedure, your RT system must currently be running version 15.57 or higher. If your system is running an earlier version of release 15 software (release 15.53, for example), you must first convert the database to release 15.57.
  • Page 206 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 207 5-22 SL-1 RT system upgrades 15 For systems using MSI cards, connect one end of an NT8D80AD cable to the connector on the MSI card in CPU 1. Connect the other end to faceplate connector 1 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AD cable to the connector on the EMSI card in CPU 1.
  • Page 208 39 Remove the QPC583 Memory card from CPU 0. 40 Install the NTND09 Memory card in CPU 0. 41 In CPU 0, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 209 5-24 SL-1 RT system upgrades 42 In CPU 0, remove the QPC579 CPU card. Remove the QPC602 ROM card and replace it with the NTND08 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure.
  • Page 210 56 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card. Replace the QMM42 cartridge for release 19 software with the QMM42 cartridge for release 21 software. Reinstall and enable the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 211 5-26 SL-1 RT system upgrades 57 Set the ENB/DIS switch on the MSI or EMSI card in CPU 0 to DIS and remove the card. Replace the QMM42 cartridge for release 19 software with the QMM42 cartridge for release 21 software. Reinstall and enable the card.
  • Page 212 COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 213 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 71 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 214 Set the ENB/DIS switch on both new MSI or EMSI cards to DIS. On both MSI or EMSI cards, set positions 1, 5, and 7 on switch SW3 to Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 215 5-30 SL-1 RT system upgrades 10 Install the NTND16 MDU into its assigned position in the network shelf card slots. Install the MDU in the position previously occupied by the NT8D69 MDU. Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card.
  • Page 216 30 In CPU 0, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 31 In CPU 0, set the ENB/DIS switch on the QPC581 CMA card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 217 5-32 SL-1 RT system upgrades 32 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card. 33 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card. 34 Connect the cables to the NTND10 CMA card;...
  • Page 218 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 219 5-34 SL-1 RT system upgrades 50 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2. System messages similar to the following will appear: SYS000 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000...
  • Page 220 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 61 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 221 5-36 SL-1 RT system upgrades Converting a database from release 18 to release 21 Remove the front covers from the CPU/Network cabinet in the RT system. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 222 15 Remove the disks containing release 19 software from the drives and insert ED floppy disks with release 21 software into the NTND16 MDU drives. Insert disk A1 in DRV A and disk B1 in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 223 5-38 SL-1 RT system upgrades 16 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 224 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 28 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 225 5-40 SL-1 RT system upgrades The SL-1 X11 release 21 RT system is now operational. Install all covers to complete the upgrade. Converting a database from release 19 or 20 to release 21 Remove the front covers from the CPU/Network cabinet in the RT system.
  • Page 226 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 227 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 19 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 228: Upgrading An Rt System To Option 61C

    5-43 Upgrading an RT system to option 61C This section describes how to upgrade an SL-1 RT system to a Meridian 1 option 61C X11 release 21. To upgrade an RT system, you must upgrade both the hardware and the software.

  • Page 229: Equipment Required

    Tables 5-4 and 5-5 list the items required to upgrade an AC- or DC-powered RT system to a Meridian 1 option 61C. Some configurations may require items not included in the tables. All required items must be identified and on hand before the upgrade can start.
  • Page 230 Pedestal Blower Unit, AC NT8D53BB Power Distribution Unit, AC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 231 5-46 SL-1 RT system upgrades Table 5-4 Hardware requirements for an AC-powered option 61C (Part 2 of 2) Part number Description NT8D99AB CPU to Network Cable (2 ft.) NTND11BA CP-to-CP Cable (6 ft.) NTND13BC IOP to IOP SCSI cable (6 ft.) NTND21AA Module Side Cover NTND15 and...
  • Page 232 System Monitor to MDF Cable (32 ft.) NT8D52DD Pedestal Blower Unit, DC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 233 5-48 SL-1 RT system upgrades Table 5-5 Hardware requirements for a DC-powered option 61C (Part 2 of 2) Part number Description NT8D99AB CPU to Network Cable (2 ft.) NTND11BA CP-to-CP Cable (6 ft.) NTND13BC IOP to IOP SCSI Cable (6 ft.) NTND21AA Module Side Cover NTND15 and...

  • Page 234: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures in this chapter. Also install any external cables that can be installed at this time without interrupting service (see “Installing external cables”...
  • Page 235 5-50 SL-1 RT system upgrades Figure 5-1 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 553-3001-250 Standard 14.00 August 1996...
  • Page 236 COMPLETE” appears on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 237: Converting The Customer Database

    5-52 SL-1 RT system upgrades Converting the customer database The customer database on the RT system can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 5-6 to determine the appropriate conversion procedure. Before beginning the database conversion procedure, obtain all of the conversion disks, system software disks, and interim ROM and memory cards required.
  • Page 238 Software Installation Tool Note: Use the latest software release (e.g., 15.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 15.53 and 15.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 239 5-54 SL-1 RT system upgrades Converting a database from release 12, 13, or 14 to release 21 Remove the front covers from the CPU/Network cabinet in the RT system. Log into the system. If the RT system has an NT8D69 MDU installed, skip this entire step. If no NT8D69 MDU is installed in the RT system, make room in the system for installation of the NTND16 MDU.
  • Page 240 16 In CPU 1, set the ENB/DIS switch on the MSI or EMSI card to ENB. 17 Insert ED floppy disks with release 15 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 241 5-56 SL-1 RT system upgrades 18 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 242 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 243 5-58 SL-1 RT system upgrades 31 Simultaneously press the RLD buttons on both QCA581 CMA cards to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 32 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program to begin the data dump...
  • Page 244 Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 245 5-60 SL-1 RT system upgrades If an NT8D69 MDU is installed in the RT system, remove it by gently pulling the unit forward two or three inches. CAUTION Wait at least 10 seconds before you remove the MDU from the card slot to allow the hard disk to stop spinning.
  • Page 246 If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. 20 Remove the database diskettes from the NTND16 MDU drives on the Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 247: Converting The Sl-1 Hardware

    5-62 SL-1 RT system upgrades You will complete converting the database later in these procedures after you upgrade the hardware. Proceed to “Converting the SL-1 hardware” on page 5-62 to continue with the upgrade. Converting a database from release 17, 18, 19, or 20 to release 21 Obtain the diskettes from the RT system that contain the database.
  • Page 248 CE shelf. A QPC84 Power Monitor vintage S or later is required. Refer to Circuit card installation and testing (553-3001-211) for switch setting information. • Install the QPC84S Power Monitor. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 249: Installing External Cables

    Connect all external cables from the MDF to the PE shelf connectors on the cabinet I/O panels and the IPE module I/O panels. Refer to the appropriate procedure in Meridian 1 system installation procedures (553-3001-210) for IPE module cabling procedures.
  • Page 250 Connect all external cables from the cross connect to the PE shelf connectors on cabinet I/O panels and IPE module I/O panels. Refer to the appropriate procedure in Meridian 1 system installation procedures (553-3001-210) for IPE module I/O panel external cable installation procedures.

  • Page 251: Turning On The Power And Configuring The System

    5-66 SL-1 RT system upgrades Turning on the power and configuring the system Before you power up the system, review installation steps and verify that all cards are in the appropriate card slots and properly cabled. Note: Make sure a terminal is connected to J25 on the I/O panel in Core 1.
  • Page 252 Select the following options to quit and reload the system: <q> to quit <yes> to confirm quit <a> to reboot the system When you have rebooted the system, proceed with step 13. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 253 5-68 SL-1 RT system upgrades Note: Perform step 6 only if you are converting your database on-site from release 17 or 18; go to step 12 if you are converting your database on-site from release 19 or higher. Follow the steps below to convert the release 17 or 18 database to release 19 and then to release 21, and to install the customer database on the option 61C Core 1.
  • Page 254 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 255 5-70 SL-1 RT system upgrades 12 Follow the steps below to convert the release 19 or higher database to release 21, and install the customer database on the option 61C Core 1. You will need the B disk previously created when you performed a data dump in step 11.
  • Page 256 17 Get the status of the CP cards and memories and of the CNIs: STAT CPU to get the status of both Cores STAT CNI to get the status of all configured CNIs **** to exit LD 135 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 257 5-72 SL-1 RT system upgrades 18 Load overlay 137 and synchronize the hard disks. To be sure the contents of CMDU 1 are copied to CMDU 0, verify that CMDU 0 is disabled: LD 137 to load the program STAT to get the status of CMDUs, IOPs, and redundancy (verify that CMDU 1 is active) SYNC...
  • Page 258 For AC-powered systems, simultaneously set the MPDU in both Core/Network modules to ON (up position). • For DC-powered systems, simultaneously set the switch on the module power supply in both Core/Network modules to ON (up position). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 259 (553-3001-400). Clear any faults discovered during testing. 32 Perform the postconversion procedure as outlined in Software conversion procedures (553-2001-320). The Meridian 1 X11 release 21 option 61C is now operational. Install all module covers to complete the upgrade. 553-3001-250 Standard 14.00 August 1996...

  • Page 260: Sl-1 Nt System Upgrades

    This chapter covers these upgrades: — SL-1 NT system to X11 release 21, below — SL-1 NT system to Meridian 1 option 61C X11 release 21, page 6-69 Upgrading an NT system to X11 release 21 To upgrade an SL-1 NT system to X11 release 21, you must upgrade both the hardware and the software.

  • Page 261: Equipment Required

    SL-1 NT system upgrades Equipment required Table 6-1 lists the items required to upgrade an AC-powered or DC-powered NT system. Some configurations may require items not included in the tables. All required items must be identified and on hand before you begin the upgrade. Letters at the end of the part number represent the minimum vintage of the upgrade equipment.

  • Page 262: Upgrade Preparation

    COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 263: Converting The Customer Database

    SL-1 NT system upgrades Converting the customer database The customer database on the NT system can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 6-2 to determine the appropriate conversion procedure. Before beginning the database conversion procedure, obtain all of the conversion disks, system software disks, and interim ROM and memory cards required.
  • Page 264 Release 15.xx NT system software disk and data cartridge NTND08 Release 18.xx NT system software disk and data cartridge NTND08 Release 19.xx NT system software disk and data cartridge NTND08 Release 21.xx NT system software disk and data cartridge Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 265 SL-1 NT system upgrades Table 6-2 Database conversion requirements, NT system upgrade to X11 release 21 (Part 2 of 3) X11 release ROM card Software required (see note) required From For converting a release 10, 12, 13, or 14 customer database (Use conversion procedure beginning on page 6-34) 10,12 QPC939...
  • Page 266 Release 21.xx NT system software disk and data cartridge Note: Use the latest software release (e.g., 15.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 15.53 and 15.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 267 SL-1 NT system upgrades Converting a database from release 8 to release 21 Remove the front covers from the CPU/Network cabinet in the NT system. Log into the system. If the NT system has an NT8D69 MDU installed, skip this entire step. If no NT8D69 MDU is installed in the NT system, make room in the system for installation of the NTND16 MDU.
  • Page 268 EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card. 13 With the ENB/DIS switch set to DIS, insert each new MSI or EMSI card into its assigned position. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 269 6-10 SL-1 NT system upgrades 14 For systems using MSI cards, connect one end of an NT8D80AC cable to the connector on the MSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0.
  • Page 270 X11 release 21,” on page 6-5 to determine the cartridge required for the next conversion step; for example, the X11 release 10 cartridge is required for the conversion from release 9 to release 10. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 271 6-12 SL-1 NT system upgrades 27 Remove the disk from the NTND16 MDU drives and insert ED floppy disks with the next required release software into the drives. Insert disk A in DRV A and disk B in DRV B. Refer to Table 6-2, “Database conversion requirements, NT system upgrade to X11 release 21,”...
  • Page 272 ROM card and replace it with the QPC939 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 273 6-14 SL-1 NT system upgrades 38 In CPU 1, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. 39 Set the ENB/DIS switch on the QPC580 CPU Interface card in CPU 1 to ENB. 40 Verify that the MAINT/NORM switch on the QPC580 CPU Interface card in CPU 1 is set to MAINT.
  • Page 274 53 Remove the QPC583 Memory card from CPU 1. 54 Install the NTND09 Memory card in CPU 1. 55 In CPU 1, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 275 6-16 SL-1 NT system upgrades 56 In CPU 1, remove the QPC579 CPU Function card. Remove the QPC939 ROM card and replace it with the NTND08 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure.
  • Page 276 76 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 277 6-18 SL-1 NT system upgrades 77 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 278 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000 88 Immediately following the system initialization sequence, remove disk A2 from drive A and insert disk A1. 89 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 279 6-20 SL-1 NT system upgrades 90 Copy the contents of the data disks to the hard disk by entering LD 43 to load the program to copy the entire contents of the backup to the hard disk Insert the additional system disk (A2) when requested. When the restore sequence is complete, enter **** to exit the program...
  • Page 280 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 99 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 281 6-22 SL-1 NT system upgrades Converting a database from release 9 to release 21 Remove the front covers from the CPU/Network cabinet in the NT system. Log into the system. If the NT system has an NT8D69 MDU installed, skip this entire step. If no NT8D69 MDU is installed in the NT system, make room in the system for installation of the NTND16 MDU.
  • Page 282 EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card. 13 With the ENB/DIS switch set to DIS, insert each new MSI or EMSI card into its assigned position. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 283 6-24 SL-1 NT system upgrades 14 For systems using MSI cards, connect one end of an NT8D80AC cable to the connector on the MSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0.
  • Page 284 26 Remove the disks containing release 10 software from the drives and insert ED floppy disks with release 15 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 285 6-26 SL-1 NT system upgrades 27 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 286 40 In CPU 1, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 41 In CPU 1, set the ENB/DIS switch on the QPC581 CMA card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 287 6-28 SL-1 NT system upgrades 42 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card. 43 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card. 44 Connect the cables to the NTND10 CMA card;...
  • Page 288 LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 289 6-30 SL-1 NT system upgrades 67 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card. Replace the QMM42 cartridge for release 18 software with the QMM42 cartridge for release 19 software. Reinstall and enable the card.
  • Page 290 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 291 6-32 SL-1 NT system upgrades 80 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2. System messages similar to the following will appear: SYS000 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000...
  • Page 292 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 92 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 293 6-34 SL-1 NT system upgrades Converting a database from release 10, 12, 13, or 14 to release 21 Remove the front covers from the CPU/Network cabinet in the NT system. Log into the system. If the NT system has an NT8D69 MDU installed, skip this entire step. If no NT8D69 MDU is installed in the NT system, make room in the system for installation of the NTND16 MDU.
  • Page 294 Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 295 6-36 SL-1 NT system upgrades 14 With the ENB/DIS switch set to DIS, insert each new MSI or EMSI card into its assigned position. 15 For systems using MSI cards, connect one end of an NT8D80AC cable to the connector on the MSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU.
  • Page 296 29 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card. Replace the QMM42 cartridge for release 15 software with the QMM42 cartridge for release 18 software. Reinstall and enable the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 297 6-38 SL-1 NT system upgrades 30 Remove the disks containing release 15 software from the drives, and insert ED floppy disks with release 18 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. 31 Perform a data dump.
  • Page 298 52 Remove the QPC583 Memory card from CPU 0. 53 Install the NTND09 Memory card in CPU 0. 54 In CPU 0, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 299 6-40 SL-1 NT system upgrades 55 In CPU 0, remove the QPC579 CPU Function card. Remove the QPC602 ROM card and replace it with the NTND08 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure.
  • Page 300 69 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card. Replace the QMM42 cartridge for release 19 software with the QMM42 cartridge for release 21 software. Reinstall and enable the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 301 6-42 SL-1 NT system upgrades 70 Set the ENB/DIS switch on the MSI or EMSI card in CPU 0 to DIS and remove the card. Replace the QMM42 cartridge for release 19 software with the QMM42 cartridge for release 21 software. Reinstall and enable the card.
  • Page 302 COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 303 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 85 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 304 Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 305 6-46 SL-1 NT system upgrades If an NT8D69 MDU is installed in the NT system, remove it by gently pulling the unit forward two or three inches. Wait at least 10 seconds, and then remove it from the card slot. CAUTION Wait at least 10 seconds before you remove the MDU from the card slot to allow the hard disk to stop spinning.
  • Page 306 24 Connect the cables to the NTND10 CMA card; connect the bottom cable first. 25 Set the ENB/DIS switch on the NTND10 CMA card in CPU 1 to ENB. 26 Remove the QPC583 Memory card from CPU 1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 307 6-48 SL-1 NT system upgrades 27 Install the NTND09 Memory card in CPU 1. 28 In CPU 1, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. 29 In CPU 1, remove the QPC579 CPU Function card. Remove the QPC939 ROM card and replace it with the NTND08 ROM card.
  • Page 308 48 Set the ENB/DIS switch on the MSI or EMSI card in CPU 0 to DIS and remove the card. Install the QMM42 cartridge for release 19 software. Reinstall and enable the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 309 6-50 SL-1 NT system upgrades 49 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. 50 Perform a data dump.
  • Page 310 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000 61 Immediately following the system initialization sequence, remove disk A2 from drive A and insert disk A1. 62 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 311 6-52 SL-1 NT system upgrades 63 Copy the contents of the data disks to the hard disk by entering LD 43 to load the program to copy the entire contents of the backup to the hard disk Insert the additional system disk (A2) when requested. When the RESTORE sequence is complete, enter **** to exit the program...
  • Page 312 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 72 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 313 6-54 SL-1 NT system upgrades Converting a database from release 17 to release 21 Remove the front covers from the CPU/Network cabinet in the NT system. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 314 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 315 6-56 SL-1 NT system upgrades 17 In CPU 1, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 18 In CPU 1, set the ENB/DIS switch on the QPC581 CMA card to DIS. 19 Disconnect both cables from the QPC581 CMA card faceplate connectors.
  • Page 316 42 Verify that the MAINT/NORM switch on both QPC580 CPU Interface cards is set to NORM. 43 Simultaneously press both RLD buttons on the NTND10 CMA cards. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 317 6-58 SL-1 NT system upgrades 44 Log into the system. 45 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000”...
  • Page 318 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 319 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 62 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 320 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 321 6-62 SL-1 NT system upgrades Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 322 Insert the additional system disk (A2) when requested. When the restore sequence is complete, enter **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 323 6-64 SL-1 NT system upgrades 21 Remove disk A2 from drive A and insert disk A1. 22 Set the ENB/DIS switch on each MSI or EMSI card to DIS. 23 Remove each MSI or EMSI card. For MSI cards, set position 4 on switch SW3 to ON.
  • Page 324 SL-1 NT system upgrades 6-65 28 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing. 29 Follow the “Postconversion procedure” in Software conversion procedures (553-2001-320).
  • Page 325 6-66 SL-1 NT system upgrades Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 326 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 19 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 327 6-68 SL-1 NT system upgrades The SL-1 X11 release 21 NT system is now operational. Install all covers to complete the upgrade. 553-3001-250 Standard 14.00 August 1996...

  • Page 328: Upgrading An Nt System To Option 61C

    SL-1 NT system upgrades 6-69 Upgrading an NT system to option 61C This section covers upgrades from an NT system to a Meridian 1 option 61C X11 release 21. To upgrade an NT system, you must upgrade both the hardware and the software.

  • Page 329: Equipment Required

    Equipment required Tables 6-3 and 6-4 list the items required to upgrade an AC- or DC-powered system to an X11 release 21 Meridian 1 option 61C. Some configurations may require items not included in the tables. All required items must be identified and on hand before the upgrade can start.
  • Page 330 Pedestal Blower Unit, AC NT8D53BB Power Distribution Unit, AC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 331 6-72 SL-1 NT system upgrades Table 6-3 Hardware requirements for an AC-powered option 61C (Part 2 of 2) Part number Description NT8D99AB CPU to Network Cable (2 ft.) NTND11BA CP-to-CP Cable (6 ft.) NTND13BC IOP to IOP SCSI Cable (6 ft.) NTND21AA Module Side Cover NTND15 and...
  • Page 332 System Monitor to MDF Cable (32 ft.) NT8D52DD Pedestal Blower Unit, DC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 333 6-74 SL-1 NT system upgrades Table 6-4 Hardware requirements for a DC-powered option 61C (Part 2 of 2) Part number Description NT8D99AB CPU to Network Cable (2 ft.) NTND11BA CP-to-CP Cable (6 ft.) NTND13BC IOP to IOP SCSI Cable (6 ft.) NTND21AA Module Side Cover NTND15 and...

  • Page 334: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures in this chapter. Also install any external cables that can be installed at this time without interrupting service (see “Installing the connector housings”...
  • Page 335 6-76 SL-1 NT system upgrades Figure 6-1 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 553-3001-250 Standard 14.00 August 1996...
  • Page 336 COMPLETE” appears on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 337: Converting The Customer Database

    6-78 SL-1 NT system upgrades Converting the customer database The customer database on the NT system can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 6-5 to determine the appropriate conversion procedure. Before beginning the database conversion procedure, obtain all of the conversion disks, system software disks, and interim ROM and memory cards required.
  • Page 338 Release 10.xx NT system software disk and data cartridge QPC939 Release 15.xx NT system software disk and data cartridge QPC939 Release 17.xx NT system software disk and data cartridge Software Installation Tool Software Installation Tool Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 339 6-80 SL-1 NT system upgrades Table 6-5 Database conversion requirements, NT system upgrade to option 61C (Part 2 of 2) X11 release ROM card Software required (see note) required From For converting a release 10, 12, 13, or 14 customer database (Use conversion procedure beginning on page 6-95) QPC939 Release 10.xx, 12.xx, 13.xx, or 14.xx NT system software disk and...
  • Page 340 Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 341 6-82 SL-1 NT system upgrades Remove the QMM42 cartridge for release 8 software from either of the old MSI or EMSI cards and install the cartridge on the new MSI or EMSI card for CPU 1. Note: If the new card is a QPC584 MSI card, it must be vintage L or later.
  • Page 342 22 Insert the ED floppy disk for conversion from release 9 to release 10 into DRV A. 23 Load the Conversion Program (LD 66): LD 66 to load the program When “CDD000” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 343 6-84 SL-1 NT system upgrades 24 Disable and remove the MSI or EMSI card from CPU 1, and replace the current QMM42 cartridge with the QMM42 cartridge for the next required release. Reinstall and enable the card. Refer to Table 6-5, “Database conversion requirements, NT system upgrade to option 61C,”...
  • Page 344 33 In CPU 1, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 34 In CPU 1, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 345 6-86 SL-1 NT system upgrades 35 In CPU 1, remove the QPC579 CPU Function card. Remove the QPC602 ROM card and replace it with the QPC939 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure.
  • Page 346 47 Remove the database diskettes from the NTND16 MDU drives on the You will complete converting the database later in these procedures after you upgrade the hardware. Proceed to “Installing the connector housings” on page 6-103 to continue with the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 347 6-88 SL-1 NT system upgrades Converting a database from release 9 to release 21 Remove the front covers from the CPU/Network cabinet in the NT system. Log into the system. In the NT system, make room in the Network shelf for temporary installation of the NTND16 Multi Disk Unit (MDU).
  • Page 348 X11 release 10 cartridge is required for the conversion from release 9 to release 10. Note: QMM42 data cartridges are shipped with the disks for each software release. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 349 6-90 SL-1 NT system upgrades 18 Remove the disk from the NTND16 MDU drives and insert ED floppy disks with the next required release software into the drives. Insert disk A in DRV A and disk B in DRV B. Refer to Table 6-5, “Database conversion requirements, NT system upgrade to option 61C,”...
  • Page 350 Failure to use care may result in damage to one of the cards or system failure. 29 In CPU 1, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 351 6-92 SL-1 NT system upgrades 30 Set the ENB/DIS switch on the QPC580 CPU Interface card in CPU 1 to ENB. 31 Verify that the MAINT/NORM switch on the QPC580 CPU Interface card in CPU 1 is set to MAINT. 32 Simultaneously press the RLD buttons on both QCA581 CMA cards to begin a sysload.
  • Page 352 If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. 40 Remove the database diskettes from the NTND16 MDU drives on the Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 353 6-94 SL-1 NT system upgrades You will complete converting the database later in these procedures after you upgrade the hardware. Proceed to “Installing the connector housings” on page 6-103 to continue with the upgrade. 553-3001-250 Standard 14.00 August 1996...
  • Page 354 Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step. Note: Your system will have either a QPC584 MSI card or an NT9D34 EMSI card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 355 6-96 SL-1 NT system upgrades Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. If an NT8D69 MDU is installed in the NT system, remove it by gently pulling the unit forward two or three inches.
  • Page 356 23 Set the ENB/DIS switch on the QPC580 CPU Interface card in CPU 1 to ENB. 24 Verify that the MAINT/NORM switch on the QPC580 CPU Interface card in CPU 1 is set to MAINT. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 357 6-98 SL-1 NT system upgrades 25 Simultaneously press the RLD buttons on both QCA581 CMA cards to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 26 Log into the system. 27 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 358 33 Remove the database diskettes from the NTND16 MDU drives on the You will complete converting the database later in these procedures after you upgrade the hardware. Proceed to “Installing the connector housings” on page 6-103 to continue with the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 359 6-100 SL-1 NT system upgrades Converting a database from release 15 or 16 to release 21 Remove the front covers from the CPU/Network cabinet in the NT system. Log into the system. Load the Common Equipment Diagnostic Program (LD 35) and check the status of the CPUs: LD 35 to load the program...
  • Page 360 15 In CPU 1, set the ENB/DIS switch on the MSI or EMSI card to ENB. 16 Insert ED floppy disks with release 17 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 361 6-102 SL-1 NT system upgrades 17 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.

  • Page 362: Installing The Connector Housings

    Both housings can accommodate six cables. These are the connector housing kits: — P0696547 side-mounted connector housing — P0702380 top-mounted connector housing Note: For a detailed description of connector housings and installation procedures, refer to Upgrade engineering (553-3001-150). Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 363: Converting The Sl-1 Hardware

    6-104 SL-1 NT system upgrades Converting the SL-1 hardware CAUTION Continuing with the upgrade will disrupt system operation. Minimal service can be maintained if a power failure transfer unit (PFTU) is installed. Preparing the NT system for upgrade To prepare an NT system for conversion to an option 61C: Set all shelf circuit breakers to OFF.
  • Page 364 Plan to install at least one PRI/DTI card, as a master card with clock reference, in the Core/Network module of the option 61C column to obtain clock reference for the PRI/DTI cards. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 365: Installing External Cables

    6-106 SL-1 NT system upgrades 14 If you are not going to use network shelves for PRI/DTI cards, do the following: • Disconnect alarm connectors from the harness to network shelves. • Unplug all power converter cards from each network shelf. •...
  • Page 366 Connect all external cables from the cross connect to the PE shelf connectors on cabinet I/O panels and IPE module I/O panels. Refer to Meridian 1 system installation procedures (553-3001-210) for the installation procedures for the IPE module I/O panel external cable.

  • Page 367: Turning On The Power And Configuring The System

    6-108 SL-1 NT system upgrades Turning on the power and configuring the system Before you power up the system, review installation steps and verify that all cards are in the appropriate card slots and properly cabled. Note: Make sure a terminal is connected to J25 on the I/O panel in Core 1.
  • Page 368 Select the following options to quit and reload the system: <q> to quit <yes> to confirm quit <a> to reboot the system When you have rebooted the system, proceed with step 12. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 369 6-110 SL-1 NT system upgrades Note: Perform step 6 only if you are converting your database on-site from release 17 or 18; go to step 11 if you are converting your database on-site from release 19. Follow the steps below to convert the release 17 or 18 database to release 19 and then to release 21, and install the customer database on the option 61C Core 1.
  • Page 370 COMPLETE” appears on the terminal, proceed step 12. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 371 6-112 SL-1 NT system upgrades 11 Follow the steps below to convert the release 19 database to release 21, and install the customer database on the option 61C Core 1. You will need the B disk (release 19) previously created when you performed a data dump in step 10.
  • Page 372 16 Get the status of the CP cards and memories and of the CNIs: STAT CPU to get the status of both Cores STAT CNI to get the status of all configured CNIs **** to exit LD 135 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 373 6-114 SL-1 NT system upgrades 17 Load overlay 137 and synchronize the hard disks. To be sure the contents of CMDU 1 are copied to CMDU 0, verify that CMDU 0 is disabled: LD 137 to load the program STAT to get the status of CMDUs, IOPs, and redundancy (verify that CMDU 1 is active) SYNC...
  • Page 374 For AC-powered systems, simultaneously set the MPDU in both Core/Network modules to ON (up position). • For DC-powered systems, simultaneously set the switch on the module power supply in both Core/Network modules to ON (up position). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 375 (553-3001-400). Clear any faults discovered during testing. 31 Perform the postconversion procedure as outlined in Software conversion procedures (553-2001-320). The Meridian 1 X11 release 21 option 61C is now operational. Install all module covers to complete the upgrade. 553-3001-250 Standard 14.00 August 1996...

  • Page 376: Sl-1 Xt System Upgrade

    — for those customers who so choose, sending the customer database disks to Northern Telecom for conversion — for those customers who choose to convert the database on-site, converting the customer database to X11 release 21 compatibility Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 377: Equipment Required

    SL-1 XT system upgrade Equipment required Table 7-1 lists the items required to upgrade an AC-powered or DC-powered XT system. Some configurations may require items not included in the tables. All required items must be identified and on hand before you begin the upgrade.
  • Page 378 3PE card in system is not one of these vintages, replace with correct vintage card before performing upgrade. All 3PE cards in system must be of same vintage. Quantity required depends on system. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 379: Upgrade Preparation

    SL-1 XT system upgrade Upgrade preparation Some preparation is required before the conversion of the SL-1 hardware and software begins. You must first do the following: — Inventory all equipment required for the upgrade. — Back up the customer database to disk by doing a data dump. Note: Obtain extra-high-density floppy disks containing system software from your Northern Telecom representative.

  • Page 380: Converting The Customer Database

    Performing this database conversion procedure will result in disruption of call processing. If disruption is unacceptable, perform the appropriate parallel reload procedure in Software conversion procedures (553-2001-320) rather than this procedure. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 381 SL-1 XT system upgrade Table 7-2 Database conversion requirements, XT system upgrade to X11 release 21 (Part 1 of 3) X11 release ROM card Software required (see note) required From For converting a release 8 customer database (Use conversion procedure beginning on page 7-9) QPC602 Release 8 to release 9 conversion disk Release 8.xx XT system software disk and data cartridge...
  • Page 382 For converting a release 18 customer database (Use conversion procedure beginning on page 7-62) NTND08 Release 19.xx XT system software disk and data cartridge NTND08 Release 21.xx XT system software disk and data cartridge Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 383 SL-1 XT system upgrade Table 7-2 Database conversion requirements, XT system upgrade to X11 release 21 (Part 3 of 3) X11 release ROM card Software required (see note) required From For converting a release 19 or 20 customer database (Use conversion procedure beginning on page 7-66) 19,20 NTND08 Release 21.xx XT system software disk and data cartridge...
  • Page 384 In CPU 1, set the MAINT/NORM switch on the QPC580 CPU Interface card to MAINT. Note: Your system will have either a QPC584 MSI card or an NT9D34 EMSI card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 385 7-10 SL-1 XT system upgrade Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. If an NT8D69 MDU is installed in the XT system, remove it by gently pulling the unit forward two or three inches.
  • Page 386 XT system upgrade to X11 release 21,” on page 7-6 to determine the software release required for the next conversion step; for example, X11 release 9 software is required for the conversion from release 8 to release 9. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 387 7-12 SL-1 XT system upgrade 21 Execute the conversion data dump program, which is already loaded. At the prompt, enter to begin the conversion When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue;...
  • Page 388 LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 389 7-14 SL-1 XT system upgrade 32 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card. Replace the QMM42 cartridge for release 10 software with the QMM42 cartridge for release 15 software. Reinstall and enable the card.
  • Page 390 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 391 7-16 SL-1 XT system upgrade 47 In CPU 1, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 48 In CPU 1, set the ENB/DIS switch on the QPC581 CMA card to DIS. 49 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card.
  • Page 392 Failure to use care may result in damage to one of the cards or system failure. 70 In CPU 0, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. Leave the ENB/DIS switch set to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 393 7-18 SL-1 XT system upgrade 71 Simultaneously press both RLD buttons on the NTND10 CMA cards. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 72 Log into the system. 73 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 394 Insert disk A1 in DRV A and disk B1 in DRV B. 86 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 395 7-20 SL-1 XT system upgrade CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. 87 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2.
  • Page 396 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 99 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 397 7-22 SL-1 XT system upgrade The SL-1 X11 release 21 XT system is now operational. Install all covers to complete the upgrade. Converting a database from release 9 to release 21 Remove the front and rear covers from the CPU/Network cabinet in the XT system.
  • Page 398 EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card. 13 With the ENB/DIS switch set to DIS, insert each new MSI or EMSI card into its assigned position. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 399 7-24 SL-1 XT system upgrade 14 For systems using MSI cards, connect one end of an NT8D80AC cable to the connector on the MSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0.
  • Page 400 26 Remove the disks containing release 10 software from the drives and insert ED floppy disks with release 15 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 401 7-26 SL-1 XT system upgrade 27 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 402 40 In CPU 1, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 41 In CPU 1, set the ENB/DIS switch on the QPC581 CMA card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 403 7-28 SL-1 XT system upgrade 42 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card. 43 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card. 44 Connect the cables to the NTND10 CMA card;...
  • Page 404 Failure to use care may result in damage to one of the cards or system failure. 63 In CPU 0, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. Leave the ENB/DIS switch set to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 405 7-30 SL-1 XT system upgrade 64 Simultaneously press both RLD buttons on the NTND10 CMA cards. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 65 Log into the system. 66 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 406 78 Remove the disks containing release 19 software from the drives and insert ED floppy disks with release 21 software into the NTND16 MDU drives. Insert disk A1 in DRV A and disk B1 in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 407 7-32 SL-1 XT system upgrade 79 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 408 XT to an option 81C X11 release 22, remove the database disk and use the procedures in Upgrade system installation to X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 409 7-34 SL-1 XT system upgrade 92 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing. 93 Follow the “Postconversion procedure” in Software conversion procedures (553-2001-320).
  • Page 410 Set the ENB/DIS switch on the MSI or EMSI cards in CPU 0 and CPU 1 to DIS. Disconnect cables to the faceplates of both MSI or EMSI cards and remove the cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 411 7-36 SL-1 XT system upgrade If an NT8D69 MDU is installed in the XT system, remove it by gently pulling the unit forward two or three inches. Wait at least 10 seconds, and then remove it from the card slot. CAUTION Wait at least 10 seconds before you remove the MDU from the card slot to allow the hard disk to stop spinning.
  • Page 412 ROM card and replace it with the QPC939 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 413 7-38 SL-1 XT system upgrade 23 In CPU 1, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. 24 Set the ENB/DIS switch on the QPC580 CPU Interface card in CPU 1 to ENB. 25 Verify that the MAINT/NORM switch on the QPC580 CPU Interface card in CPU 1 is set to MAINT.
  • Page 414 If two memory cards are used for each CPU, install them in slots 2 and 3. 41 In CPU 1, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 415 7-40 SL-1 XT system upgrade 42 In CPU 1, remove the QPC579 CPU Function card. Remove the QPC939 ROM card and replace it with the NTND08 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card. Failure to use care may result in damage to one of the cards or system failure.
  • Page 416 61 Set the ENB/DIS switch on the MSI or EMSI card in CPU 0 to DIS and remove the card. Install the QMM42 cartridge for release 19 software. Reinstall and enable the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 417 7-42 SL-1 XT system upgrade 62 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. 63 Perform a data dump.
  • Page 418 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000 74 Immediately following the system initialization sequence, remove disk A2 from drive A and insert disk A1. 75 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 419 7-44 SL-1 XT system upgrade 76 Copy the contents of the data disks to the hard disk by entering LD 43 to load the program to copy the entire contents of the backup to the hard disk Insert the additional system disk (A2) when requested. When the restore sequence is complete, enter **** to exit the program...
  • Page 420 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 85 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 421 7-46 SL-1 XT system upgrade Converting a database from release 15 or 16 to release 21 Remove the front and rear covers from the CPU/Network cabinet in the XT system. Log into the system. Load the Common Equipment Diagnostic Program (LD 35) and check the status of the CPUs: LD 35 to load the program...
  • Page 422 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 423 7-48 SL-1 XT system upgrade 15 For systems using MSI cards, connect one end of an NT8D80AD cable to the connector on the MSI card in CPU 1. Connect the other end to faceplate connector 1 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AD cable to the connector on the EMSI card in CPU 1.
  • Page 424 36 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card. 37 Connect the cables to the NTND10 CMA card; connect the bottom cable first. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 425 7-50 SL-1 XT system upgrade 38 Set the ENB/DIS switch on the NTND10 CMA card in CPU 0 to ENB. 39 Remove the QPC583 Memory card from CPU 0. 40 Install the NTND09 Memory card in CPU 0. Note: There are three slots for memory cards for each CPU. A maximum of two NTND09 Memory cards can be used for each CPU.
  • Page 426 NORM. 53 Simultaneously press both RLD buttons on the NTND10 CMA cards. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 54 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 427 7-52 SL-1 XT system upgrade 55 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step. 56 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card.
  • Page 428 69 Perform a data dump: LD 43 to load the program to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” displays on the terminal, enter **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 429 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 72 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 430 Set the ENB/DIS switch on both new MSI or EMSI cards to DIS. On both MSI or EMSI cards, set positions 1, 5, and 7 on switch SW3 to Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 431 7-56 SL-1 XT system upgrade 10 Install the NTND16 MDU into its assigned position in the CPU/Network shelf card slots. Install the MDU in the position previously occupied by the NT8D69 MDU. Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card.
  • Page 432 Failure to use care may result in damage to one of the cards or system failure. 28 In CPU 1, connect the cable to the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 433 7-58 SL-1 XT system upgrade 29 Set the ENB/DIS switch on the QPC580 CPU Interface card in CPU 1 to ENB. 30 In CPU 0, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 31 In CPU 0, set the ENB/DIS switch on the QPC581 CMA card to DIS. 32 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card.
  • Page 434 Insert disk A1 in DRV A and disk B1 in DRV B. 49 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 435 7-60 SL-1 XT system upgrade CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. 50 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2.
  • Page 436 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 62 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 437 7-62 SL-1 XT system upgrade The SL-1 X11 release 21 XT system is now operational. Install all covers to complete the upgrade. Converting a database from release 18 to release 21 Remove the front covers from the CPU/Network cabinet in the XT system.
  • Page 438 15 Remove the disks containing release 19 software from the drives and insert ED floppy disks with release 21 software into the NTND16 MDU drives. Insert disk A1 in DRV A and disk B1 in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 439 7-64 SL-1 XT system upgrade 16 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 440 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 28 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 441 7-66 SL-1 XT system upgrade The SL-1 X11 release 21 XT system is now operational. Install all covers to complete the upgrade. Converting a database from release 19 or 20 to release 21 Remove the front covers from the CPU/Network cabinet in the XT system.
  • Page 442 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 443 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 19 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 444: Meridian 1 Option 21 Upgrades

    Alternatively, you can reenter the database on the option 51C after the upgrade is complete. — Meridian 1 option 21 or 21E to option 61C X11 release 21, page 8-112 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 445: Upgrading Option 21A To Option 21E

    Meridian 1 option 21 upgrades Upgrading option 21A to option 21E To upgrade an option 21A system to an option 21E, you must upgrade both the hardware and the software. Note: X11 release 21 is the highest supported X11 software release for option 21E systems.

  • Page 446: Upgrade Preparation

    You must first do the following: — Inventory all equipment required for the upgrade. — Back up the customer database to disk by performing a data dump. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 447 Meridian 1 option 21 upgrades — Install some of the new hardware. — Check for and correct any conflicting terminal addresses. Note: Obtain extra-high-density floppy disks containing system software from your Northern Telecom representative. Performing a data dump Before converting your customer database, you must perform a data dump to your current disks.

  • Page 448: Converting The Customer Database

    Perform the “Preconversion procedure” in Software conversion procedures (553-2001-320) before beginning one of the following conversion procedures. During the preconversion procedure, always enter LD 43 using the source (option 21A) media. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 449 Meridian 1 option 21 upgrades Table 8-2 Database conversion requirements, option 21A to 21E release ROM card Software required (see Note) required From For converting a release 15.57 or 16 customer database (Use conversion procedure beginning on page 8-7) 15.57 NTND31 Release 18.xx option 21E software disk and data cartridge...
  • Page 450 On the EMSI card, set positions 1, 5, and 7 on switch SW3 to ON. Set position 8 to OFF. Install the QMM42 data cartridge for release 18 software onto the EMSI card. Note: QMM42 data cartridges are shipped with the disks for each software release. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 451 Meridian 1 option 21 upgrades 10 Insert the NT9D33 SMDU into its assigned position. 11 Connect the NT9D47 cable between connector J2 on the NT9D33 SMDU and the connector J2 on the NT9D34 EMSI card. 12 Connect the NT9D66 cable between connector J1 on the NT9D33 SMDU and connector J1 on the faceplate of the NT9D34 EMSI card.
  • Page 452 Note: The battery will not be fully charged until 24 hours after installation in a powered system. Figure 8-1 Battery pack connection to the NTND02 MSPS card Clip connector Battery pack Mounting screws 553-5566 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 453 8-10 Meridian 1 option 21 upgrades 27 Install the NTND02 MSPS card in slot 3. 28 Connect the SDI cable: • Connect the end previously connected to the QPC687 CPU card to the connector on the NTND02 MSPS faceplate. •...
  • Page 454 13 Install the NT9D34 EMSI card into the 21A system in the same slot from which you removed the older FDI card. 14 Set the ENB/DIS switch on the EMSI card to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 455 8-12 Meridian 1 option 21 upgrades 15 Insert ED floppy disks with release 19 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B. 16 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE”...
  • Page 456 Before you power up the system, review the installation steps and verify that all cards are in the appropriate card slots, enabled, and properly cabled. Then continue with the next section. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 457: Installing Option 21 Hardware

    8-14 Meridian 1 option 21 upgrades Installing option 21 hardware In the Common Equipment/Peripheral Equipment (CE/PE) Module, set the switch on the front of the NT7D14 Power Supply to OFF. In the rear of the pedestal, set the system circuit breaker on the power distribution unit (PDU) to OFF as shown in Figure 8-3.
  • Page 458 19 Measure the resistance between the ground pin on the power plug and the ground terminal on the power outlet. If the resistance is greater than 0.5 ohms, check the power outlet ground and safety ground/protective earth connections. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 459 I/O channel area as appropriate, then through the conduit hole in the pedestal to the LRTN terminal on the field wiring block as shown in Figure 8-5. Refer to “Safety ground/protective earth and logic return wiring” in Meridian 1 system installation procedures (553-3001-210) for details. Figure 8-5...
  • Page 460 29 Tighten the screws on the front of the Pedestal Blower Unit. Figure 8-6 Pedestal Blower Unit and the air filter in the front of the pedestal Air filter Blower unit 553-3002 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 461 8-18 Meridian 1 option 21 upgrades 30 Gently push the P0699798 air filter into the pedestal slot until it seats fully in the back as shown in Figure 8-6. The plastic tabs must be on the front as shown in Figure 8-7.
  • Page 462 35 Disconnect the black cord from the plug on the front of each of the option 21A fan units. 36 Remove the screw that secures the perforated panel at the LED mounting bracket. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 463 8-20 Meridian 1 option 21 upgrades 37 Slide the perforated panel slightly to the left, when you are looking at it from the rear of the column. Lift the panel and turn it over. 38 Position the thermostats and install the screws (two each) that secure the thermostats.
  • Page 464 Figure 8-12 Routing the thermostat and air probe wiring from the top cap Cable well Orange connector Top of module Bracket View at rear of module 553-5889 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 465 8-22 Meridian 1 option 21 upgrades 47 Install the screw that secures the perforated panel at the LED mounting bracket. 48 Slide the LED ring over the LED as shown in Figure 8-13. The ring will hang loosely at this point.
  • Page 466 Aligning the thermostat harness connector Alignment tab on backplane Key on cable connector connector Side view of connectors 553-5885 54 Connect the orange connector from the air probe harness to the module power harness. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 467 8-24 Meridian 1 option 21 upgrades Completing the database conversion for release 15.57 or 16 Before you start system loading, review the installation steps and verify that all circuit cards are in their appropriate card slots, ENB/DIS switches are set to ENB, and all cables are properly connected.
  • Page 468 13 Press the RLD button on the NTND01 ICM card to begin a sysload. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 14 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 469 8-26 Meridian 1 option 21 upgrades 15 On the option 21, load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43.
  • Page 470 LD 17 to load the program ADAN enter OUT terminal x to remove an I/O device ADAN data outed is displayed ADAN enter NEW terminal x to specify a new I/O device Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 471 A data dump problem must be corrected before proceeding. 30 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 472 SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 Verify that all system functions are operational. For instance, the blower must be ON, and the column LED must be OFF. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 473 8-30 Meridian 1 option 21 upgrades Log into the system. On the option 21, load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43.
  • Page 474 LD 17 to load the program ADAN enter OUT terminal x to remove an I/O device ADAN data outed is displayed ADAN enter NEW terminal x to specify a new I/O device Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 475 A data dump problem must be corrected before proceeding. 24 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 476: Upgrading Option 21 To Option 21E

    Table 8-3 lists the items required to upgrade an AC- or DC-powered option 21 to a 21E system. Some configurations may require items not included in the tables. All required items must be identified and on hand before you begin the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 477: Upgrade Preparation

    8-34 Meridian 1 option 21 upgrades Letters at the end of the part number represent the minimum vintage of the upgrade equipment. Only equipment of that vintage or later can be used. Refer to Product compatibility (553-3001-156) for equipment compatibility information.
  • Page 478 COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 479: Converting The Customer Database

    8-36 Meridian 1 option 21 upgrades Converting the customer database The customer database on the option 21 can be sent to Northern Telecom for conversion or converted on-site. Note that conversion of the customer database on-site necessitates system downtime. If you choose to convert the database on-site, refer to Table 8-4 to determine the appropriate conversion procedure.
  • Page 480 Release 21.xx option 21E software disk and data cartridge Note: Use the latest software release (e.g., 15.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 15.53 and 15.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 481 8-38 Meridian 1 option 21 upgrades Converting a database from release 15.57 or 16 to release 21 To use this procedure, your option 21 must currently be running version 15.57 or higher. If your system is running an earlier version of release 15 software (release 15.53, for example), you must first convert the database to...
  • Page 482 21 Remove the NT9D34 EMSI card and set positions 1, 5, 7, and 8 on switch SW3 to ON. 22 Reinstall the EMSI card and set the ENB/DIS switch to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 483 8-40 Meridian 1 option 21 upgrades 23 Unpack the NTND01 ICM card from its carton. Verify that the NTND31 ROM card is installed on the ICM card. If it is not, install the NTND31 ROM card on the ICM card, and install the ICM card in slot 2.
  • Page 484 34 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 485 8-42 Meridian 1 option 21 upgrades 35 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 486 45 Update the Configuration Record: LD 17 to load the program ADAN enter CHG HDK 0 to specify a single SMDU FTYP enter 3S to specify 3.5-in. extra-high-density disks **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 487: Enl Terminal X

    8-44 Meridian 1 option 21 upgrades 46 Copy the contents of the data disks to the hard disk by entering LD 43 to load the program to copy the entire contents of the backup to the hard disk Insert additional system disks (A2, A3, etc.) in the A drive when prompted.

  • Page 488: Note: Sdi Ports Are Configured As A Pair

    A data dump problem must be corrected before proceeding. 53 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 489 8-46 Meridian 1 option 21 upgrades Converting a database from release 17 to release 21 Remove the front covers from the option 21. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media.
  • Page 490 21 Remove the NT9D34 EMSI card and set positions 1, 5, 7, and 8 on switch SW3 to ON. 22 Reinstall the EMSI card and set the ENB/DIS switch to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 491 8-48 Meridian 1 option 21 upgrades 23 Unpack the NTND01 ICM card from its carton. Verify that the NTND31 ROM card is installed on the ICM card. If it is not, install the NTND31 ROM card on the ICM card, and install the ICM card in slot 2.
  • Page 492 34 Remove the disks containing release 19 software from the drives and insert ED floppy disks with release 21 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 493 8-50 Meridian 1 option 21 upgrades 35 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.

  • Page 494: Enter Msps To Specify Card Type

    ADAN data saved is displayed **** to exit the program Enable each port: LD 37 to load the program ENL terminal x to enable port x **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 495 A data dump problem must be corrected before proceeding. 47 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 496 NT9D33 SMDU and the power connector on the faceplate of the NT9D34 EMSI card. 11 Install the NT9D34 EMSI card into the option 21 in the same slot from which you removed the old FDI card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 497 8-54 Meridian 1 option 21 upgrades 12 Set the ENB/DIS switch on the EMSI card to ENB. 13 Insert ED floppy disks with release 21 software into the SMDU drives. Insert disk A1 in drive A and disk B1 in drive B.
  • Page 498 A and insert the next disk in sequence (A2, A3, etc.). System messages similar to the following will appear: SYS000 INSERT DISK Ax INTO DRIVE A SYSLOAD RLS: xxISSUE:x DONE INI000 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 499 8-56 Meridian 1 option 21 upgrades 25 Immediately following the system initialization sequence, remove the disk from drive A and insert disk A1. 26 Log into the system. 27 Update the Configuration Record: LD 17 to load the program ADAN...

  • Page 500: To Begin The Data Dump

    A data dump problem must be corrected before proceeding. 35 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 501: Upgrading Option 21/21E Module To Option 51C

    Upgrading the hardware consists of the following: — installing a Meridian 1 option 51C next to the option 21/21E — removing the common equipment (CE) from the option 21/21E — cabling the option 21/21E to the option 51C Upgrading the software consists of the following: —...
  • Page 502 If the option 21/21E and option 51C columns are positioned side-by-side, you must install column spacer kits and route cables between the columns as outlined in Meridian 1 system installation procedures (553-3001-210). If the columns are not adjacent to each other, installing external cables between the option 21/21E and option 51C is required to connect network loops in the option 21/21E to network cards in the option 51C column.
  • Page 503 8-60 Meridian 1 option 21 upgrades Table 8-5 Hardware requirements for an AC-powered option 51C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20AA IOP/CMDU Processor and Multi Drive Unit NT5D21AA Core/Network Module, AC NT6D65AA Core to Network Interface Card (CNI)
  • Page 504 Note 4: Determine whether additional NTND21AA Module side covers (to cover all exposed sides of modules) and NT8D49AA Column Spacer Kits (to connect modules side-to-side) are necessary and order separately. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 505 8-62 Meridian 1 option 21 upgrades Table 8-6 Hardware requirements for a DC-powered option 51C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20 IOP/CMDU Processor and Multi Drive Unit NT5D21DA Core/Network Module, DC NT6D40AB Peripheral Equipment Power Supply, DC...
  • Page 506 Note 4: Determine whether additional NTND21AA Module side covers (to cover all exposed sides of modules) and NT8D49AA Column Spacer Kits (to connect modules side-to-side) are necessary and order separately. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 507: Upgrade Preparation

    Refer to Upgrade engineering (553-3001-150) to verify that sufficient power is available for the new equipment. Follow the procedures outlined in Meridian 1 system installation procedures (553-3001-210) to install new power equipment and to provide a good ground for the equipment.

  • Page 508: Converting The Customer Database

    Schedule for this when planning the system upgrade. Service will be restored when the option 51C is fully operational. Perform the “Preconversion procedure” in Software conversion procedures (553-2001-320) before beginning one of the following conversion procedures. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 509 8-66 Meridian 1 option 21 upgrades Table 8-7 Database conversion requirements, option 21/21E to an option 51C release ROM card Software required (see note) required From For converting a release 18 customer database (Use conversion procedure beginning on page 8-67) Release 19.xx 21E system software disk and data cartridge...
  • Page 510 DIS and remove the card from the CPU/MEM shelf. Install the QMM42 data cartridge for release 19 onto the QPC742 FDI card and reinstall the card. Set the ENB/DIS switch on the QPC742 FDI card to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 511 8-68 Meridian 1 option 21 upgrades 10 Insert the floppy disks with X11 release 19 software into the disk drives in the option 21/21E. Insert disk A in drive A and disk B in drive B. 11 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE”...

  • Page 512: Installing Option 51C Hardware

    Figure 8-18 shows option 51C common equipment and intelligent peripheral equipment modules and cards installed in their typical card slots. To install the option 51C at your site, follow the procedures in Meridian 1 system installation procedures (553-3001-210). For upgrade purposes, do not complete the following procedures during the installation process: —...
  • Page 513 8-70 Meridian 1 option 21 upgrades Figure 8-18 Meridian 1 option 51C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Intelligent Intelligent line and line and trunk cards trunk cards Core 553-6133 553-3001-250 Standard 14.00 August 1996...

  • Page 514: Turning On The Power And Configuring The System

    Connecting power for AC-powered systems Set the MAINT/NORM switch on the NT6D66 CP card to MAINT. Test the commercial power source for proper voltage (see Meridian 1 installation planning (553-3001-120) for voltage requirements). Set the main circuit breaker in the rear of each pedestal to off.
  • Page 515 8-72 Meridian 1 option 21 upgrades 10 Set the circuit breaker on the MPDU, or the switch on the module power supply, to ON in Module 0. After a few seconds, the green LED on the power supply should light.
  • Page 516 DC power source for the column. 11 Set the circuit breaker for the blower unit (the far left breaker in the rear of the pedestal) to ON in the column. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 517 8-74 Meridian 1 option 21 upgrades 12 Set the switch on the blower unit (in the front of the pedestal) in the column to ON. You should hear the blower running. Note: On initial power-up, the blower may rotate slower than expected.
  • Page 518 <d> to install the database <a> to install customer database <a> to continue with the database installation <y> to begin the installation Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 519 8-76 Meridian 1 option 21 upgrades • Follow all screen directions until the database transfer is complete. • Select the following options to quit and reload the system: <q> to quit <yes> to confirm quit <a> to reboot the system When you have rebooted the system, proceed with step 7.
  • Page 520 Watch the terminal for system reload (SYS) and initialization (INI) messages. Following this, the option 51C core is operational. If the sysload or initialization fails, refer to “Troubleshooting” on page C-1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 521 8-78 Meridian 1 option 21 upgrades Clear displays, major alarms, and minor alarms: LD 135 to load the program CDSP to clear the display CMAJ to clear all major alarms CMIN ALL to clear all minor alarms CDSP to clear the display...
  • Page 522 Configure the I/O devices to reflect the current configuration (if required). Reenter customer data blocks (if required). System options and features must reflect the current configuration. Configure station data blocks (if required). Configure route data blocks (if required). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 523 8-80 Meridian 1 option 21 upgrades Configure trunk data blocks (if required). Configure remaining system configuration records (if required). Verify system operation before adding new equipment (if required). 10 Configure new equipment and functions, if any. 11 Load the Equipment Data Dump Program (LD 43). At the prompt, enter...
  • Page 524 I/O panel to the controller card I/O panel. Refer to Meridian 1 system installation procedures (553-3001-210) for more information on cabling network loops. For external cabling procedures, refer to “Installing external cables” on page 8-82.
  • Page 525 8-82 Meridian 1 option 21 upgrades Moving the peripheral equipment cards Remove the IPE cards from the option 21/21E CE/PE module. Transfer the IPE cards to the option 51C intelligent peripheral equipment modules. Install the IPE cards in the option 51C corresponding slots and hook the locking devices.

  • Page 526: Completing The Upgrade

    Following this, the option 51C core is operational. If the sysload or initialization fails, refer to “Troubleshooting” on page C-1. Verify the system by using test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 527: Upgrading Option 21/21E Card Cage To Option 51C

    Meridian 1 option 21 upgrades Upgrading option 21/21E card cage to option 51C A card cage upgrade from an option 21 or 21E to a Meridian 1 option 51C consists of upgrading both the hardware and the software. Upgrading the hardware consists of the following: —...
  • Page 528 NT7D89CA CP to I/O Panel RS-232 Cable NT7D90CA IOP/CMDU to I/O Panel Ethernet Cable NT8D01BC Controller-Four Card NT8D04BA Superloop Network Card (Note 3) NT8D06AA Peripheral Equipment Power Supply, AC (Note 3) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 529 8-86 Meridian 1 option 21 upgrades Table 8-8 Hardware requirements for an AC-powered option 51C (Part 2 of 2) Part number Description NT8D29AB Common Equipment Power Supply, AC NT8D37BA Intelligent Peripheral Equipment Module, AC (Note 2, Note 3) NT8D40AU MDPU to CEPS Cable Harness (Note 3)
  • Page 530 IPE cards located in the unused NT8D11 module. Note 4: Determine whether additional NTND21AA Module side covers (to cover all exposed sides of modules) and NT8D49AA Column Spacer Kits (to connect modules side-to-side) are necessary and order separately. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 531: Upgrade Preparation

    8-88 Meridian 1 option 21 upgrades Upgrade preparation Some preparation is required before the conversion of the option 21 or option 21E hardware and software begins. You must first do the following: — Inventory all equipment required for the upgrade.
  • Page 532 8-89 Figure 8-19 Meridian 1 option 51C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Intelligent Intelligent line and line and trunk cards trunk cards Core 553-6133 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 533: Converting The Customer Database

    8-90 Meridian 1 option 21 upgrades Converting the customer database The customer database can be sent to Northern Telecom for conversion or converted on-site. Alternatively, you can reenter the database into the option 51C after the upgrade is complete. If you choose to convert the database on-site, refer to Table 8-10 to determine the appropriate conversion procedure.
  • Page 534 Software Installation Tool Note: Use the latest software release (e.g., 19.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 19.53 and 19.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 535 8-92 Meridian 1 option 21 upgrades Converting a database from release 18 to release 19 To use this procedure, your option 21/21E must currently be running version 18.20 or higher. Note: If your system is already running release 19, you do not have to perform these conversion procedures.
  • Page 536 You will complete converting the database to release 21 later in these procedures after you upgrade the hardware. Proceed to “Removing and installing the card cage” on page 8-94 to continue with the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 537: Removing And Installing The Card Cage

    8-94 Meridian 1 option 21 upgrades Removing and installing the card cage Perform the appropriate step below to turn off power to the column: • For AC-powered systems, set the main circuit breaker for the column to OFF (down) in the rear of the pedestal.
  • Page 538 (see Note) Floating power connector (reused in Do not disconnect Core Module) Note: DC-powered system shown. With AC-power, the module power connectors plug into J2 and J3 on the MPDU. 553-5480 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 539 8-96 Meridian 1 option 21 upgrades If one or more NT8D41 Paddle Boards are installed in connectors at the rear of the backplane, tag and disconnect all cables from them and remove them from the backplane. Remove the two mounting screws that secure the rear of the card cage to the module.
  • Page 540 14 and 15 (see Figure 8-23). Verify that the jumper is installed on the pins. CAUTION If the Core/Net module jumpers are set incorrectly, the system will not load or operate correctly. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 541 8-98 Meridian 1 option 21 upgrades Figure 8-23 Location of the jumper on the NT5D21 backplane Front View Slot 10 11 12 13 14 15 16 17 Slot Core/Net Jumper 553-5999 17 Reposition the EMI shield (it looks like a brass grill) in the base of the module.
  • Page 542 (see Note) FGND MPDU (AC-powered NT5D21 systems only) E connector D connector Do not disconnect Frame ground bolt Note: AC-powered system shown. With DC-power, module power connectors connect to each other. 553-6415 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 543 8-100 Meridian 1 option 21 upgrades • Attach the logic ground (orange) wires. Remove one nut and the lock washer. Put the connector over the post, reinstall the lock washer and nut, then tighten the nut down. (A 3/8" socket wrench is needed for this operation.)
  • Page 544 CAUTION CAUTION Caution label Clamp and flat on bottom extraction tool of module behind caution label Extraction tool Clamp Caution label CAUTION Looking down into module behind I/O safety panel 553-5584 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 545 8-102 Meridian 1 option 21 upgrades 28 Turn on power to the module. With AC power, set the main circuit breaker to ON (up) in the rear of the pedestal. With DC power, set the breaker to ON (up) in the pedestal, then set the switch to ON (up) on the power supply in the module.
  • Page 546 Table 8-13. Notice that although the slot numbers have changed, the relative positions of the cards in the modules have not. Table 8-13 Slot number translation for network cards NT8D11 CE/PE Slot Number NT5D21 Core/Net Slot Number Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 547 8-104 Meridian 1 option 21 upgrades 38 Follow the steps below to install the NT7D89 RS-232 Y-cable. The cable connects one connector on the backplane to two connectors on the left I/O panel (see Figure 8-26). Note: Verify that the left I/O panel is correctly installed: The word “LEFT”...
  • Page 548 Following the “Self-test Complete” message, watch the LCD on the CP card for the message “IOP in Slot 17.” If the message does not appear, refer to Appendix C: “Troubleshooting” on page C-1. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 549: Upgrading The Hardware And Converting The Database

    8-106 Meridian 1 option 21 upgrades Upgrading the hardware and converting the database For those option 21/21E customers who are converting the database on-site, you will need the B disk previously removed from the option 21/21E in order to complete the converting and installation of the customer database. Refer to “Converting to option 81/61C/51C media”...
  • Page 550 Watch the terminal for system reload (SYS) and initialization (INI) messages. Following this, the option 51C core is operational. If the sysload or initialization fails, refer to Appendix C: “Troubleshooting” on page C-1. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 551: Completing The Upgrade

    Evaluate the number of call registers and 500 telephone buffers that are configured for the system (suggested minimum values are 1000 and 500, respectively). Refer to Meridian 1 capacity engineering (553-3001-149). If changes are required, reconfigure the values in LD 17.
  • Page 552 Make sure the CNI and 3PE cards are auto-enabled. (The faceplate LEDs should go out.) Note: If the network loop corresponding to a CNI port is not enabled, the LED for that port may not go out. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 553 8-110 Meridian 1 option 21 upgrades Check for dial tone. If there is no dial tone, do the following: • Perform a visual check of the Core/Net module. Verify that each card is in the correct slot. Verify that all cards are seated, all ENB/DIS switches are set to ENB, and all red LEDs are off.
  • Page 554 10 Install the appropriate trim panels from the upgrade package to the Core/Network module. 11 Perform all applicable acceptance test procedures in Meridian 1 system installation procedures (553-3001-210). Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 555: Upgrading Option 21/21E To Option 61C

    Meridian 1 option 21 upgrades Upgrading option 21/21E to option 61C To upgrade an option 21 or 21E to a Meridian 1 option 61C, you must upgrade both the hardware and the software. Upgrading the hardware consists of the following: —...
  • Page 556 An NT8D01 Controller Card is provided to support the intelligent peripheral cards in the new IPE module. If analog peripheral cards are used in the IPE module, one NT8D21 Ringing Generator must be installed. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 557 8-114 Meridian 1 option 21 upgrades Table 8-14 Hardware requirements for an AC-powered option 61C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20 IOP/CMDU Processor and Multi Drive Unit NT5D21AA Core/Network Module, AC NT6D65AA Core to Network Interface Card (CNI)
  • Page 558 Note 3: Determine whether additional NTND21AA Module side covers (to cover all exposed sides of modules) and NT8D49AA Column Spacer Kits (to connect modules side-to-side) are necessary and order separately. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 559 8-116 Meridian 1 option 21 upgrades Table 8-15 Hardware requirements for a DC-powered option 61C (Part 1 of 2) Part number Description NT1R91AA Modem Kit NT5D20 IOP/CMDU Processor and Multi Drive Unit NT5D21DA Core/Network Module, DC NT6D40AB Peripheral Equipment Power Supply, DC...
  • Page 560 Note 3: Determine whether additional NTND21AA Module side covers (to cover all exposed sides of modules) and NT8D49AA Column Spacer Kits (to connect modules side-to-side) are necessary and order separately. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 561: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures on the following pages of this section.
  • Page 562 Meridian 1 option 21 upgrades 8-119 Figure 8-27 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 563 8-120 Meridian 1 option 21 upgrades Performing a data dump Before converting your customer database, you must perform a data dump to your current disks by using the Equipment Data Dump Program (LD 43). Log into the option 21 or 21E.

  • Page 564: Converting The Customer Database

    Perform the “Preconversion procedure” in Software conversion procedures (553-2001-320) before beginning one of the following conversion procedures. During the preconversion procedure, always enter LD 43 using the source (option 21 or 21E) media. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 565 8-122 Meridian 1 option 21 upgrades Table 8-16 Database conversion requirements, option 21 or 21E to an option 61C release ROM card Software required (see note) required From For converting a release 15.57 or 16 customer database (Use conversion procedure beginning on page 8-123) 15.57...
  • Page 566 DIS and remove the card from the CE/PE module. Install the QMM42 data cartridge for release 17 onto the QPC742 FDI card and reinstall the card. Set the ENB/DIS switch on the QPC742 FDI card to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 567 8-124 Meridian 1 option 21 upgrades 10 Insert the floppy disks with X11 release 17 software into the disk drives in the option 21. Insert disk A in drive A and disk B in drive B. 11 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE”...
  • Page 568 Remove the database diskettes from the disk drives in the option 21. You will complete converting the database later in these procedures after you upgrade the hardware. Proceed to “Converting the SL-1 hardware” on page 8-126 to continue with the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 569: Converting The Sl-1 Hardware

    8-126 Meridian 1 option 21 upgrades Converting the SL-1 hardware CAUTION Continuing with the upgrade will disrupt system operation. Minimal service can be maintained if a power failure transfer unit (PFTU) is installed. Set ENB/DIS switches on all CE cards to DIS.

  • Page 570: Installing External Cables

    PRI/DTI to the network interface. Install one PRI/DTI card in this module to be the master card and install the rest of the PRI/DTI cards, as slaves, in the option 21 CE/Network shelf. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 571: Turning On The Power And Configuring The System

    MDF or network interface. Connect all external cables from the MDF to IPE shelf connectors in cabinet I/O panels and IPE module I/O panels. Refer to Meridian 1 system installation procedures (553-3001-210) for IPE module I/O panel external cable installation procedures.
  • Page 572 Select the following options to quit and reload the system: <q> to quit <yes> to confirm quit <a> to reboot the system When you have rebooted the system, proceed with step 12. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 573 8-130 Meridian 1 option 21 upgrades Note: Perform step 6 only if you are converting your database on-site from release 17 or 18; perform step 12 if you are converting your database on-site from release 19 (or higher). Follow the steps below to convert the release 17 or 18 database to release 19 and then to release 21, and install the customer database on the option 61C Core/Net 1.
  • Page 574 Reinstall the card and set the ENB/DIS switch to ENB. Note: Wait for 30 seconds until system messages indicate that the IOP/CMDU card has been successfully enabled before proceeding to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 575 8-132 Meridian 1 option 21 upgrades • To activate the Software Installation Tool, insert disk 1 (from the release 21 disk set) from the software upgrade package into the NT5D20 IOP/CMDU in Core/Net 1. • Press the MAN RST button on the NT6D66 CP card in Core/Net 1.
  • Page 576 18 Get the status of the CMDUs and be sure CMDU 0 is active. Switch CMDUs if necessary: STAT to get the status of CMDUs, IOP/CMDUs, and redundancy SWAP to switch CMDUs (if necessary) **** to exit LD 137 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 577 8-134 Meridian 1 option 21 upgrades 19 In the Configuration Record (LD 17), add LD 135 and LD 137 to the midnight routines. Remove LD 35, but leave LD 37 selected. 20 Insert a B1 database disk into each IOP/CMDU for backup. Load overlay 43 and perform a data dump to the backup disks.
  • Page 578 Define the target loop using the Configuration Program (LD 17). – Move the loops using the Move Data Blocks Program (LD 25). Refer to X11 input/output guide (553-3001-400) for instructions on using LD 17 and LD 25. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 579 Verify system operation before adding new equipment. • Configure new equipment and functions, if any. 32 Verify the system by using test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 580: Meridian 1 Option 51 Upgrades

    1811) X11 release 21, page 9-77 Upgrading option 51 to X11 release 21 To upgrade a Meridian 1 option 51 to an option 51 X11 release 21 system, you must upgrade both the hardware and the software. Note: X11 release 21 is the highest supported X11 software release for option 51 systems.

  • Page 581: Equipment Required

    Meridian 1 option 51 upgrades — for those customers who so choose, sending the customer database disks to Northern Telecom for conversion — for those customers who choose to convert the database on-site, converting the customer database to X11 release 21 compatibility...

  • Page 582: Upgrade Preparation

    Some preparation is required before the conversion of the SL-1 hardware and software begins. You must first do the following: — Inventory all equipment required for the upgrade. — Back up the customer database to disk by performing a data dump. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 583 Meridian 1 option 51 upgrades Performing a data dump Before converting your customer database, you must perform a data dump to your current tapes or disks. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter...

  • Page 584: Converting The Customer Database

    During the preconversion procedure, always enter LD 43 using the source (option 51) media. CAUTION Upgrading the customer database on-site requires some system downtime. Schedule for this when planning the system upgrade. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 585 Meridian 1 option 51 upgrades Table 9-2 Database conversion requirements, option 51 upgrade to X11 release 21 X11 release ROM card Software required (see note) required From For converting a release 15 or 16 customer database (Use conversion procedure beginning on page 9-7)
  • Page 586 On the MSI or EMSI card, set positions 1, 5, and 7 on switch SW3 to ON. 10 Install the NTND16 MDU into its assigned position in the CPU/Network shelf card slots. Install the MDU in the position previously occupied by the NT8D69 MDU. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 587 Meridian 1 option 51 upgrades Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card. 11 With the ENB/DIS switch set to DIS, insert the new MSI or EMSI card into its assigned position.
  • Page 588 30 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 589 9-10 Meridian 1 option 51 upgrades 31 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 590 **** to exit the program 42 Remove disk A2 from drive A and insert disk A1. 43 Set the ENB/DIS switch on the MSI or EMSI card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 591 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 49 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 592 Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 593 9-14 Meridian 1 option 51 upgrades Install the QMM42 cartridge for release 19 software on the new MSI or EMSI card. Note: If the new MSI card is a QPC584 MSI card, it must be vintage L or later. Set the ENB/DIS switch on the new MSI or EMSI card to DIS.
  • Page 594 29 Set the ENB/DIS switch on the MSI or EMSI card to DIS and remove the card. Replace the QMM42 cartridge for release 18 software with the QMM42 cartridge for release 19 software. Reinstall and enable the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 595 9-16 Meridian 1 option 51 upgrades 30 Remove the disks containing release 18 software from the drives and insert ED floppy disks with release 19 software into the NTND16 MDU drives. Insert disk A in DRV A and disk B in DRV B.
  • Page 596 **** to exit the program 42 Remove disk A2 from drive A and insert disk A1. 43 Set the ENB/DIS switch on the MSI or EMSI card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 597 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 49 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 598 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 599 9-20 Meridian 1 option 51 upgrades Press the RLD button on the NTND10 CMA card. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 Log into the system. 10 Load the Equipment Data Dump Program (LD 43). At the prompt, enter...
  • Page 600 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 601 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 25 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 602 Press the RLD button on the NTND10 CMA card. When prompted, remove disk A1 from the A drive and insert disk A2. System messages similar to the following will appear: SYS000 INSERT DISK A2 INTO DRIVE A SYSLOAD RLS: xxISSUE:x Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 603 9-24 Meridian 1 option 51 upgrades DONE INI000 Immediately following the system initialization sequence, remove disk A2 from drive A and insert disk A1. Log into the system. 10 Copy the contents of the data disks to the hard disk by entering...
  • Page 604 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 18 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 605: Upgrading Option 51 To Option 51C

    Meridian 1 option 51 upgrades Upgrading option 51 to option 51C This section describes upgrading a Meridian 1 option 51 to an option 51C. Upgrading requires powering down the option 51, removing the NT6D39 CPU/Network card cage, installing the NT5D21 Core/Network card cage, and upgrading the customer database.

  • Page 606: Equipment Required

    Additional equipment may also be needed to meet site requirements. Verify that all equipment needed for the upgrade has been identified. Table 9-3 lists the equipment required to upgrade a Meridian 1 option 51 system to a Meridian 1 option 51C system.
  • Page 607 9-28 Meridian 1 option 51 upgrades Figure 9-1 Meridian 1 option 51C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Intelligent Intelligent line and line and trunk cards trunk cards Core 553-6133 553-3001-250 Standard 14.00 August 1996...

  • Page 608: Terminal And Modem Connections

    On the CPSI ports you can do one of the following: — disconnect the ports — leave terminals connected for local monitoring — connect modems for remote monitoring Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 609: Module Backplane Connections

    9-30 Meridian 1 option 51 upgrades Refer to Appendix B: “Terminal and modem connections” on page B-1 for instructions on connecting terminals and modems to the option 51C. Module backplane connections Core/Net module backplanes, like all circuit boards, have a primary side and a secondary side.
  • Page 610 Prying may cause damage to the connector or the backplane pins. Stop applying pressure as soon as the cable connector comes loose from the backplane. Slowly remove the extraction tool and the cable connector. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 611: Upgrade Preparation

    9-32 Meridian 1 option 51 upgrades Upgrade preparation The following summarizes the steps you must perform before beginning the upgrade: Check equipment required for the upgrade. Check the contents of the upgrade package, including all circuit cards and cables. Make sure all of the items on the order form are on the packing slip that comes with the equipment.
  • Page 612 • If there is no address available, the device assigned to I/O address 15 is automatically replaced by the CPSI port for a terminal connection. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 613: Removing And Installing The Card Cage

    9-34 Meridian 1 option 51 upgrades Removing and installing the card cage Perform the appropriate step below to turn off power to the column: • For AC-powered systems, set the main circuit breaker for the column to OFF (down position) in the rear of the pedestal.
  • Page 614 Tag and disconnect all cables from the I/O panels. Remove the I/O safety panel that covers the rear of the backplane. Tag and disconnect the system monitor ribbon cables to J1 and J2 (see Figure 9-3). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 615 9-36 Meridian 1 option 51 upgrades Figure 9-3 Power connectors on the rear of the CPU/Network module backplane Do not disconnect System monitor connectors Module power connectors Logic (see Note) ground bolt NT6D39 Floating power connector (reused in Core/Net Module) Do not disconnect Note: DC-powered system shown.
  • Page 616 11 Tag and disconnect the module power connectors. These are the small orange connectors plugged into the module power distribution unit (MPDU) with AC power or connected to each other with DC power. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 617 9-38 Meridian 1 option 51 upgrades 12 Remove the card cage from the module. Note: For AC-powered systems: If the new NT5D21 Core/Network module did not come with a module Power Distribution Unit (MPDU), you must remove the MPDU from the CPU/Network card cage and reinstall it on the new Core/Network card cage after the CPU/Network card cage is out of the module.
  • Page 618 15 Reposition the EMI shield (it looks like a brass grill) in the base of the module. Tape over the front mounting tabs to hold the shield in position. You will remove the tape later. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 619 9-40 Meridian 1 option 51 upgrades 16 Slide the new card cage about halfway into the module. Hold the card cage firmly while attaching the power system connectors to the rear of the module (see Figure 9-6): • Attach the new frame ground (green) wire to the frame ground post in each module.
  • Page 620 Attach the large label on top of the existing label. Attach the smaller label at the rear of the module. 25 Install the module power supply (removed from the CPU card cage) in the slot labeled “CE pwr sup.” Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 621 9-42 Meridian 1 option 51 upgrades Figure 9-7 Positioning the extraction tool and caution labels Hazardous voltage Extraction tool caution label caution label CAUTION CAUTION Caution label Clamp and flat on bottom extraction tool of module behind caution label Extraction tool Clamp...
  • Page 622 F. Set the front panel ENB/DIS switch to ENB. Set the option switches and jumper on the card (see Table 9-4). Place the card in slot 11. Table 9-4 QPC441F 3PE card—option settings D20 switch RN27 jumper at E35: set to “A” Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 623 9-44 Meridian 1 option 51 upgrades 33 Place the QPC43 PS card in slot 8. Set the front panel ENB/DIS switch to ENB. 34 Set the option switches on the QPC471 Clock Controller card as shown in Table 9-5. Set the front panel ENB/DIS switch to ENB. Place the clock controller card in slot 9.
  • Page 624 18 17 16 15 14 13 12 11 10 9 8 NT7D90 Ethernet cable (from backplane to I/O panel) J28 (for ethernet) NT7D89 cable J21 (for modem) (from backplane to I/O panel) J25 (for terminal) 553-6390 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 625 9-46 Meridian 1 option 51 upgrades 37 At the rear of the Core/Net module, connect the NT7D90 Ethernet Cable from backplane location 17F to J28 on the I/O panel. Note 1: Route these cables as perpendicular as possible to nearby power cables.

  • Page 626: Upgrading The Hardware And Converting The Database

    Software Installation Tool Note: Use the latest software release (e.g., 15.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 15.53 and 15.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 627 9-48 Meridian 1 option 51 upgrades Converting a database from release 19 or later to release 21 Use this procedure to convert an option 51 customer database from release 19 or 20 to release 21 on the option 51C. Note: The system software on the floppy disks is normally shipped preinstalled on the hard disks in the IOP/CMDUs.

  • Page 628: Completing The Upgrade

    When “EDD000” appears on the terminal, perform the data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 629 9-50 Meridian 1 option 51 upgrades CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Verify that the ENB/DIS switch is set to ENB on all of the cards in the network area of the Core/Network module.
  • Page 630 10 Install the appropriate trim panels from the upgrade package to the Core/Network module. 11 Perform all applicable acceptance test procedures in Meridian 1 system installation procedures (553-3001-210). Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 631: Upgrading Option 51 To Option 61C

    9-52 Meridian 1 option 51 upgrades Upgrading option 51 to option 61C To upgrade an option 51 to a Meridian 1 option 61C, you must upgrade both the hardware and the software. Upgrading the hardware consists of the following: — installing a Meridian 1 option 61C next to the option 51 —...
  • Page 632 Common Equipment Power Supply, AC NT8D37BA Intelligent Peripheral Equipment module, AC (Note 2) NT8D41AA Dual-Port SDI Paddle Board NT8D44AA SDI Paddle Board to I/O Cable NT8D46AG System Monitor to SDI Paddle Board Cable (34 in.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 633 9-54 Meridian 1 option 51 upgrades Table 9-7 Hardware requirements for an AC-powered option 61C (Part 2 of 2) Part number Description NT8D46BH System Monitor to MDF Cable (32 ft.) NT8D52AB Pedestal Blower Unit, AC NT8D53BB Power Distribution Unit, AC...
  • Page 634 Intelligent Peripheral Equipment module, AC (Note 2) NT8D41AA Dual-Port SDI Paddle Board NT8D46AG System Monitor to SDI Paddle Board Cable (34 in.) NT8D46BH System Monitor to MDF Cable (32 ft.) NT8D52DD Pedestal Blower Unit, DC Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 635 9-56 Meridian 1 option 51 upgrades Table 9-8 Hardware requirements for a DC-powered option 61C (Part 2 of 2) Part number Description NT8D75BD Clock Controller to Clock Controller Cable NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) NT8D91AE Network to Controller Cable (8 ft.)

  • Page 636: Upgrade Preparation

    To install the option 61C at your site, first follow the procedures in Meridian 1 system installation procedures (553-3001-210) and then continue with the procedures in this chapter. Also install any external cables that can be installed at this time without interrupting service (see “Installing external cables”...
  • Page 637 9-58 Meridian 1 option 51 upgrades Figure 9-9 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 553-3001-250 Standard 14.00 August 1996...
  • Page 638 COMPLETE” appears on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 639: Converting The Customer Database

    9-60 Meridian 1 option 51 upgrades Converting the customer database The customer database on the option 51 can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 9-9 to determine the appropriate conversion procedure. The database conversion requires intermediate steps during which hardware and software are upgraded incrementally.
  • Page 640 (e.g., 15.53 and 15.57), it must be used. For converting a release 19 or 20 customer database (Use conversion procedure beginning on page 9-64) 19,20 Software Installation Tool Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 641 9-62 Meridian 1 option 51 upgrades Converting a database from release 15.57 or 16 to release 21 To use this procedure, your option 51 must currently be running version 15.57 or higher. If your system is running an earlier version of release 15 software (release 15.53, for example), you must first convert the database to...
  • Page 642 12 Remove the database diskettes from the disk drives in the option 51. You will complete converting the database later in these procedures after you upgrade the hardware. Proceed to “Converting the hardware” on page 9-65 to continue with the upgrade. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 643 9-64 Meridian 1 option 51 upgrades Converting a database from release 17 or 18 Remove the front cover from the CPU/Network module on the option 51. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter...

  • Page 644: Converting The Hardware

    SDI cards. Disconnect and remove any remaining cables connected to cards in the CE shelf. Remove remaining cards from the CE shelf and store them in a safe place. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 645: Installing External Cables

    If these columns are adjacent to each other, you must install column spacer kits and route cables between the columns as outlined in Meridian 1 system installation procedures (553-3001-210). Install network cables between the option 51 column and the option 61C column.

  • Page 646: Turning On The Power And Configuring The System

    MDF or network interface. Connect all external cables from the MDF to IPE shelf connectors in cabinet I/O panels and IPE module I/O panels. Refer to Meridian 1 system installation procedures (553-3001-210) for IPE module I/O panel external cable installation procedures.
  • Page 647 9-68 Meridian 1 option 51 upgrades Note: Continue with step 5 only if you sent your database to Northern Telecom for conversion. Otherwise, if you are converting your database on-site from release 17 or 18, continue with step 6; or, if you are converting your database on-site from release 19 or later, continue with step 11.
  • Page 648 Set the ENB/DIS switch on the NT5D20 IOP/CMDU card to DIS and remove the card. Install the QMM42 cartridge for release 19 onto the card. Reinstall the card and set the ENB/DIS switch to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 649 9-70 Meridian 1 option 51 upgrades Note: Wait for 30 seconds until system messages indicate that the IOP/CMDU card has been successfully enabled before proceeding to the next step. • To activate the Software Installation Tool, insert disk 1 (from the release 19 disk set) from the software upgrade package into the NT5D20 IOP/CMDU in Core/Net 1.
  • Page 650 To activate the Software Installation Tool, insert disk 1 (from the release 21 disk set) from the software upgrade package into the NT5D20 IOP/CMDU in Core/Net 1. • Press the MAN RST button on the NT6D66 CP card in Core/Net 1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 651 9-72 Meridian 1 option 51 upgrades • Select the following options in sequence, and insert the customer database diskette (from the steps above) when you are prompted to do so: <b> to install software, database, CP-ROM, and IOP-ROM <a> yes, start installation <a>...
  • Page 652 CMDUs (if necessary) **** to exit LD 137 19 In the Configuration Record (LD 17), add LD 135 and LD 137 to the midnight routines. Remove LD 35, but leave LD 37 selected. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 653 9-74 Meridian 1 option 51 upgrades 20 Insert a B1 database disk into each IOP/CMDU for backup. Load overlay 43 and perform a data dump to the backup disks. This command creates backups on both hard disks when redundancy is in effect (the hard disks are synchronized) and on the floppy on the active CMDU if a disk is installed.
  • Page 654 LD 17 and LD 25. Note: You may have to add one or more network loops in the database for network shelf 1 (loops 16 through 31) to make the network shelf operational. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 655 Verify system operation before adding new equipment. • Configure new equipment and functions, if any. 32 Verify the system by using test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 656: Upgrading Option 51C To Option 61C

    Letters at the end of the part number may represent the minimum vintage of the upgrade equipment. Only equipment of that vintage or later can be used. Refer to Product compatibility (553-3001-156) for equipment compatibility information. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 657 9-78 Meridian 1 option 51 upgrades Network cables are required to connect network loops in the cabinet to network cards in the column. The number of cables required depends on the number of network cards installed. These cables are: — NT8D88 cables that connect network cards to the Core/Network module I/O panels —...
  • Page 658 (Note 2) NT8D41AA Dual-Port SDI Paddle Board NT8D52AB Pedestal Blower Unit, AC NT8D53BB Power Distribution Unit, AC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 659 9-80 Meridian 1 option 51 upgrades Table 9-10 Hardware requirements for an AC-powered option 61C (Part 2 of 2) Part number Description NT8D91AE Network to Controller Cable (8 ft.) NT8D99AD CPU to Network Cable (6 ft.) NTND11BA CP to CP Cable (6 ft.) NTND13BC IOP to IOP SCSI cable (6 ft.)
  • Page 660 Intelligent Peripheral Equipment module, DC (Note 2) NT8D41AA Dual-Port SDI Paddle Board NT8D52DD Pedestal Blower Unit, DC NT8D80AZ CPU Interface Cable (5 ft.) NT8D84AA SDI Paddle Board to I/O Cable (18 in.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 661 9-82 Meridian 1 option 51 upgrades Table 9-11 Hardware requirements for a DC-powered option 61C (Part 2 of 2) Part number Description NT8D91AE Network to Controller Cable (8 ft.) NT8D99AD CPU to Network Cable (6 ft.) NTND11BA CP to CP Cable (6 ft.) NTND13BC IOP to IOP SCSI cable (6 ft.)

  • Page 662: Upgrade Preparation

    To install the option 61C, first follow the procedures in Meridian 1 system installation procedures (553-3001-210). This requires that you remove the new IPE module from on top of the new Core/Net module, as shipped.
  • Page 663 9-84 Meridian 1 option 51 upgrades Figure 9-10 Meridian 1 option 61C Meridian 1 Intelligent Intelligent line and line and trunk cards trunk cards Core Core 553-6005 553-3001-250 Standard 14.00 August 1996...
  • Page 664 Exit the program. At the prompt, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 665: Converting The Customer Database

    9-86 Meridian 1 option 51 upgrades Converting the customer database The customer database on the option 51C can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 9-2 to determine the appropriate conversion procedure.
  • Page 666 Power cycle the CP card in Core/Net 1 as follows: Press the MAN RST button and then immediately disengage the lock latches and unseat the card from the backplane. Wait 5 seconds, reinsert the CP card, and secure the lock latches. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 667 9-88 Meridian 1 option 51 upgrades The system automatically performs a sysload during which several messages will appear on the system terminal. • Verify that the message “SYS702 48” appears on the terminal during the sysload. (The “48” portion of the message indicates that the new 48 MB of memory has been located.)
  • Page 668 COMPLETE” appears on the terminal, proceed to the next section. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 669: Transferring Call Processing And Installing Intermodule Cables

    9-90 Meridian 1 option 51 upgrades Transferring call processing and installing intermodule cables Install NT8D99AD cables between the D connectors on the backplane of each Core/Net module. Install another NT8D99AD cable between the E connectors on the backplane of each Core/Net module.
  • Page 670 Core/Net 0 and Core/Net 1. Install an NTND13 cable between backplane locations 17A in Core/Net 0 and Core/Net 1. Figure 9-11 NT5D21 Core/Net module (rear)—connections for NTND13 and NTND11 cables Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 671 9-92 Meridian 1 option 51 upgrades Make sure a terminal is connected to J25 on the I/O panel in Core/Net 0. If you are using only one terminal, connect it to Core/Net 0; if you are using a switch box for the CPSI ports, set the switch to Core/Net 0.
  • Page 672 LD 137 15 In the Configuration Record (LD 17), verify that LD 37, LD 135, and LD 137 are included in the midnight routines. Add them if they are not. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 673 9-94 Meridian 1 option 51 upgrades 16 Insert a B1 database diskette into each IOP/CMDU and perform a data dump to the backup disks. This creates backups on both hard disks when redundancy is in effect (the hard disks are synchronized) and on the floppy on the active IOP/CMDU if a diskette is installed.

  • Page 674: Meridian 1 Option 61 Upgrades

    This chapter covers these upgrades: — Meridian 1 option 61 to X11 release 21, below — Meridian 1 option 61 to Meridian 1 option 61C (software generic 1811) X11 release 21, page 10-29 Upgrading option 61 to X11 release 21 To upgrade an option 61 to an option 61 X11 release 21 system, you must upgrade both the hardware and the software.

  • Page 675: Equipment Required

    10-2 Meridian 1 option 61 upgrades Equipment required Table 10-1 lists the items required to upgrade an AC-powered or DC-powered option 61. Some configurations may require items not included in the table. All required items must be identified and on hand before you begin the upgrade.

  • Page 676: Upgrade Preparation

    COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 677: Converting The Customer Database

    10-4 Meridian 1 option 61 upgrades Converting the customer database The customer database on the option 61 can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 10-2 to determine the appropriate conversion procedure.
  • Page 678 Release 21.xx option 61 software disk and data cartridge Note: Use the latest software release (e.g., 15.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 15.53 and 15.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 679 10-6 Meridian 1 option 61 upgrades Converting a database from release 15 or 16 to release 21 Remove the front covers from the CPU/Network modules in the option 61. Log into the system. Load the Common Equipment Diagnostic Program (LD 35) and check...
  • Page 680 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 681 10-8 Meridian 1 option 61 upgrades 15 For systems using MSI cards, connect one end of an NT8D80AD cable to the connector on the MSI card in CPU 1. Connect the other end to faceplate connector 1 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AD cable to the connector on the EMSI card in CPU 1.
  • Page 682 39 Remove the QPC583 Memory card from CPU 0. 40 Install the NTND09 Memory card in CPU 0. 41 In CPU 0, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 683 10-10 Meridian 1 option 61 upgrades 42 In CPU 0, remove the QPC579 CPU Function card. Remove the QPC602 ROM card and replace it with the NTND08 ROM card. Reinstall the CPU card. CAUTION Carefully align the connector pins when installing a ROM card.
  • Page 684 LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 685 10-12 Meridian 1 option 61 upgrades 56 Set the ENB/DIS switch on the MSI or EMSI card in CPU 1 to DIS and remove the card. Replace the QMM42 cartridge for release 19 software with the QMM42 cartridge for release 21 software. Reinstall and enable the card.
  • Page 686 69 Perform a data dump: LD 43 to load the program to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” displays on the terminal, enter **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 687 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 71 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 688 Set the ENB/DIS switch on both new MSI or EMSI cards to DIS. On both MSI or EMSI cards, set positions 1, 5, and 7 on switch SW3 to Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 689 10-16 Meridian 1 option 61 upgrades 10 Install the NTND16 MDU into its assigned position in the CPU/Network shelf card slots. Install the MDU in the position previously occupied by the NT8D69 MDU. Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card.
  • Page 690 30 In CPU 0, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 31 In CPU 0, set the ENB/DIS switch on the QPC581 CMA card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 691 10-18 Meridian 1 option 61 upgrades 32 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card. 33 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card.
  • Page 692 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 693 10-20 Meridian 1 option 61 upgrades 50 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2. System messages similar to the following will appear: SYS000 INSERT DISK A2 INTO DRIVE A...
  • Page 694 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 62 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 695 10-22 Meridian 1 option 61 upgrades Converting a database from release 18 to release 21 Remove the front covers from the CPU/Network modules in the option 61. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter...
  • Page 696 15 Remove the disks containing release 19 software from the drives and insert ED floppy disks with release 21 software into the NTND16 MDU drives. Insert disk A1 in DRV A and disk B1 in DRV B. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 697 10-24 Meridian 1 option 61 upgrades 16 Perform a data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization.
  • Page 698 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 28 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 699 10-26 Meridian 1 option 61 upgrades The option 61 X11 release 21 system is now operational. Install all covers to complete the upgrade. Converting a database from release 19 or 20 to release 21 Remove the front covers from the CPU/Network modules in the option 61.
  • Page 700 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 701 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 19 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 702: Upgrading Option 61 To Option 61C

    10-29 Upgrading option 61 to option 61C This section describes upgrading a Meridian 1 option 61 to an option 61C. Upgrading requires powering down the option 61, removing and replacing the NT6D39 CPU/Network card cages with the NT5D21 Core/Network card cages, and installing the release 21 software.

  • Page 703: Equipment Required

    Additional equipment may also be needed to meet site requirements. Verify that all equipment needed for the upgrade has been identified. Table 10-3 lists the equipment required to upgrade a Meridian 1 option 61 system to a Meridian 1 option 61C system.

  • Page 704: Terminal And Modem Connections

    — leave terminals connected for local monitoring — connect modems for remote monitoring Refer to Appendix B: “Terminal and modem connections” on page B-1 for instructions on connecting terminals and modems to the option 61C. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 705: Module Backplane Connections

    10-32 Meridian 1 option 61 upgrades Module backplane connections Core/Net module backplanes, like all circuit boards, have a primary side and a secondary side. The primary side, which faces the front of the module, contains the primary shrouds that provide mating for the card edge connectors.
  • Page 706 Prying may cause damage to the connector or the backplane pins. Stop applying pressure as soon as the cable connector comes loose from the backplane. Slowly remove the extraction tool and the cable connector. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 707: Upgrade Preparation

    10-34 Meridian 1 option 61 upgrades Upgrade preparation CAUTION Read through the entire procedure before you begin this upgrade. Perform a thorough audit on the existing system to verify the suitability of the upgrade package and to resolve any existing operational problems, error messages, or other problems.
  • Page 708 • If there is no address available, the device assigned to I/O address 15 is automatically replaced by the CPSI port for a terminal connection. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 709: Installing The Card Cage

    10-36 Meridian 1 option 61 upgrades Installing the card cage Perform the appropriate step below to turn off power to the column: • For AC-powered systems, set the main circuit breaker for the column to OFF (down position) in the rear of the pedestal.
  • Page 710 11 Remove the logic ground (orange) wire from the backplane bolt. Be careful; do not drop the nut or lock washer into the pedestal. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 711 10-38 Meridian 1 option 61 upgrades Figure 10-2 Power connectors on the rear of the CPU/Network module backplanes Do not disconnect System monitor connectors Module power connectors Logic (see Note) ground bolt NT6D39 Floating power connector (reused in Core/Net Module) Do not disconnect Note: DC-powered system shown.
  • Page 712 (no wire) and the lower right corner pin should have a wire installed. The green wire should be up. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 713 10-40 Meridian 1 option 61 upgrades 15 Check the backplane jumpers in the Core/Network card cages to identify Core/Net 0 and Core/Net 1 (see Table 10-4 and Figure 10-4). The jumpers are located on the bottom, front side of the backplane near slot 14.
  • Page 714 “CAUTION hazardous voltage” label (see Figure 10-6). 23 In the bottom of the module, attach the other extraction tool caution label directly behind the position of the I/O safety panel. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 715 10-42 Meridian 1 option 61 upgrades Figure 10-5 Power connectors on the rear of the NT5D21 Core/Network module System monitor Do not disconnect connectors Module power LRTN connectors (see Note) FGND MPDU (AC-powered NT5D21 systems only) E connector D connector...
  • Page 716 CAUTION CAUTION Caution label Clamp and flat on bottom extraction tool of module behind caution label Extraction tool Clamp Caution label CAUTION Looking down into module behind I/O safety panel 553-5584 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 717 10-44 Meridian 1 option 61 upgrades 27 Install the module power supply (reused from the CPU card cage) in the slot labeled “CE pwr sup” in the Core/Network card cage. 28 Turn on power to the module. With AC power, set the main circuit breaker to ON (up position) in the rear of the pedestal.
  • Page 718 38 Install the NTND13 SCSI cable from backplane connector 17A in Core/Net 0 to connector 17A in Core/Net 1 (see Figure 10-7). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 719 10-46 Meridian 1 option 61 upgrades Table 10-7 Slot number translation for network cards NT6D39 CPU/Net Slot Number NT5D21 Core/Net Slot Number 553-3001-250 Standard 14.00 August 1996...
  • Page 720 NTND11 cables: 15C to 15C, 15A to 15A 553-6392 Note: The Ethernet port is equipped for future use; it cannot be used currently. Attaching an external device to this port may cause service interruptions. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 721 10-48 Meridian 1 option 61 upgrades 42 Follow the steps below to install the NT7D89 RS-232 cable that connects the CPSI ports on the NT6D66 CP card to the left I/O panel. The Y-cable connects one backplane connector to two connectors on the I/O panel (see Figure 10-8).
  • Page 722 You must use the following settings on the terminal: 9600 baud, 7 data bits, 1 stop bit, space parity, full duplex, XON protocol Note: Refer to Appendix B: “Terminal and modem connections” on page B-1 before connecting the terminal. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 723 10-50 Meridian 1 option 61 upgrades 49 Perform the appropriate step to turn on power to the column: • For AC-powered systems, set the main circuit breaker to ON (up position) in the rear of the pedestal. • For DC-powered systems, set the breaker to ON (up position) in the pedestal, then set the switch to ON (up position) on the power supply in the individual modules.
  • Page 724 Following the “Self-test Complete” message, watch the LCD on the CP card for the message “IOP in Slot 17.” If the message does not appear, refer to Appendix C: “Troubleshooting” on page C-1. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 725: Upgrading Core 0 And Converting The Customer Database

    10-52 Meridian 1 option 61 upgrades Upgrading Core 0 and converting the customer database To convert and install the customer database on Core 0, you will need the B disk previously removed from the option 61. Refer to “Converting to option 81/61C Media”...
  • Page 726 Follow the steps below to convert the release 19 database to release 21 and install the customer database on the option 61C Core 0. You will need the B disk (release 21) previously created when you performed a data dump in step 16. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 727 10-54 Meridian 1 option 61 upgrades 17 To activate the Software Installation Tool, insert disk 1 (from the release 21 disk set) into the NT5D20 IOP/CMDU in Core/Net 0. 18 Press the MAN RST button on the NT6D66 CP card in Core/Net 0.
  • Page 728 Note: If the Install screen does not appear, this indicates system software is not installed on the hard drive. Install the software onto the hard drive using the instructions in “Procedure 11: Software Installation Tool,” Software conversion procedures (553-2001-320), before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 729 Evaluate the number of call registers and 500 telephone buffers that are configured for the system (suggested minimum values are 1000 and 500, respectively). Refer to Meridian 1 capacity engineering (553-3001-149). If changes are required, reconfigure the values in LD 17.
  • Page 730 Set the ENB/DIS switch to ENB on the clock controller card in Core/Net 1. Set the ENB/DIS switch to ENB on all of the cards in the network area of the Core/Network modules in both shelves. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 731 10-58 Meridian 1 option 61 upgrades Press the MAN INT button on the CP card in Core/Net 0. Watch the initialization process. Make sure the CNI and 3PE cards are auto-enabled. (The faceplate LEDs should go out.) Note: If the network loop corresponding to a CNI port is not enabled, the LED for that port may not go out.

  • Page 732: Upgrading Core 1

    SCPU to switch to Core 0 TEST CPU to test the inactive CP card and CP-to-CP cable Note: Testing the CP cards may take up to 90 seconds for each test. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 733 10-60 Meridian 1 option 61 upgrades Get the status of the CP cards and memory and of the CNIs: STAT CPU to get the status of both Cores STAT CNI to get the status of all configured CNIs **** to exit LD 135 Synchronize the hard disks.
  • Page 734 A data dump problem must be corrected before proceeding. The upgrade is complete; the option 61C is running X11 release 21. Continue with “Completing the upgrade” on page 10-62 to confirm system function. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 735: Completing The Upgrade

    10-62 Meridian 1 option 61 upgrades Completing the upgrade To complete the card cage upgrade, perform the following steps: Test the IOP to IOP SCSI connection and test the CMDUs: LD 137 to load the program TEST SCSI to check the IOP to IOP connection and access to the...
  • Page 736 **** to exit the program For both Core/Network modules, install the appropriate trim panels from the upgrade package. Perform all applicable acceptance test procedures in Meridian 1 system installation procedures (553-3001-210). Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 737: Meridian 1 Option 71 Upgrade

    11-1 Meridian 1 option 71 upgrade This chapter describes the circuit card upgrade of a Meridian 1 option 71 to a Meridian 1 option 71 X11 release 21 system. Upgrading option 71 to X11 release 21 To upgrade an option 71 to an option 71 X11 release 21 system, you must upgrade both the hardware and the software.

  • Page 738: Equipment Required

    11-2 Meridian 1 option 71 upgrade Equipment required Table 11-1 lists the items required to upgrade an AC-powered or DC-powered option 71. Some configurations may require items not included in the tables. All required items must be identified and on hand before you begin the upgrade.

  • Page 739: Upgrade Preparation

    COMPLETE” displays on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 740: Converting The Customer Database

    11-4 Meridian 1 option 71 upgrade Converting the customer database The customer database on the option 71 can be sent to Northern Telecom for conversion or converted on-site. If you choose to convert the database on-site, refer to Table 11-2 to determine the appropriate conversion procedure.
  • Page 741 Release 21.xx option 71 software disk and data cartridge Note: Use the latest software release (e.g., 15.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 15.53 and 15.57), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 742 11-6 Meridian 1 option 71 upgrade Converting a database from release 15 or 16 to release 21 Remove the front covers from the CPU/Network modules in the option 71. Log into the system. Load the Common Equipment Diagnostic Program (LD 35) and check...
  • Page 743 0 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AB cable to the connector on the EMSI card in CPU 0. Connect the other end to faceplate connector 0 on the NTND16 MDU. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 744 11-8 Meridian 1 option 71 upgrade 15 For systems using MSI cards, connect one end of an NT8D80AD cable to the connector on the MSI card in CPU 1. Connect the other end to faceplate connector 1 on the NTND16 MDU. For systems using EMSI cards, connect one end of an NT9D89AD cable to the connector on the EMSI card in CPU 1.
  • Page 745 36 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card. 37 Connect the cables to the NTND10 CMA card; connect the bottom cable first. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 746 11-10 Meridian 1 option 71 upgrade 38 Set the ENB/DIS switch on the NTND10 CMA card in CPU 0 to ENB. 39 Remove the QPC583 Memory card from CPU 0. 40 Install the NTND09 Memory card in CPU 0. 41 In CPU 0, disconnect the cable between the QPC579 CPU Function card and the QPC580 CPU Interface card.
  • Page 747 NORM. 53 Simultaneously press both RLD buttons on the NTND10 CMA cards. System messages similar to the following will appear: SYS000 SYSLOAD RLS: xxISSUE:x DONE INI000 54 Log into the system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 748 11-12 Meridian 1 option 71 upgrade 55 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. Do not exit LD 43. When “EDD000” appears on the terminal, proceed to the next step.
  • Page 749 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 750 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 71 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 751 Set the ENB/DIS switch on both new MSI or EMSI cards to DIS. On both MSI or EMSI cards, set positions 1, 5, and 7 on switch SW3 to Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 752 11-16 Meridian 1 option 71 upgrade 10 Install the NTND16 MDU into its assigned position in the CPU/Network shelf card slots. Install the MDU in the position previously occupied by the NT8D69 MDU. Note: If the NTND16 MDU must be located close to a 5/12 V converter card, install the EMI shield (provided in the upgrade package) between the shelf rails next to the power converter card.
  • Page 753 30 In CPU 0, set the ENB/DIS switch on the QPC580 CPU Interface card to DIS. 31 In CPU 0, set the ENB/DIS switch on the QPC581 CMA card to DIS. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 754 11-18 Meridian 1 option 71 upgrade 32 Disconnect both cables from the QPC581 CMA card faceplate connectors and remove the card. 33 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and install the card.
  • Page 755 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 756 11-20 Meridian 1 option 71 upgrade 50 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2. System messages similar to the following will appear: SYS000 INSERT DISK A2 INTO DRIVE A...
  • Page 757 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 62 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 758 11-22 Meridian 1 option 71 upgrade Converting a database from release 18 to release 21 Remove the front covers from the CPU/Network modules in the option 71. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter...
  • Page 759 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 760 11-24 Meridian 1 option 71 upgrade 15 Simultaneously press both RLD buttons on the NTND10 CMA cards. When prompted, remove disk A1 from the A drive and insert disk A2. System messages similar to the following will appear: SYS000 INSERT DISK A2 INTO DRIVE A...
  • Page 761 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 27 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.
  • Page 762 11-26 Meridian 1 option 71 upgrade Converting a database from release 19 or 20 to release 21 Remove the front covers from the CPU/Network modules in the option 71. Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter...
  • Page 763 LD 17 to load the program IOTB enter YES to change I/O devices ADAN enter CHG HDK 0 to add a hard disk unit **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 764 X11 release 22 (553-3001-258) to upgrade the system hardware and convert the software to release 22. 20 Verify the system by using the test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 765: Upgrades To Meridian 1 Option 81

    12-1 Upgrades to Meridian 1 option 81 This chapter describes these upgrades to the Meridian 1 option 81: — Option 61C Core Module upgrade to option 81, page 12-5 — Option 71 Core card cage upgrade to option 81, page 12-34 —...

  • Page 766: Terminal And Modem Connections

    12-2 Upgrades to Meridian 1 option 81 Terminal and modem connections During an upgrade, and for continuing system operation, connect a terminal to an SDI port in a network slot to provide an I/O interface to the active CPU in the system. Connect another terminal or a modem (for remote access) to either the DTE port or the DCE port on the Core/Net module backplane to provide communication with the CP card in the system.
  • Page 767 (behind the I/O safety panel). CAUTION You must use the extraction tool to disconnect cables from the backplane in modules to avoid bending or breaking backplane pins. Do not improvise with common hand tools. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 768 12-4 Upgrades to Meridian 1 option 81 Follow the procedure below to remove cable connectors from the backplane. Use extreme caution to avoid bending or breaking backplane pins. Do not insert the extraction tool unless the cable connector is locked into the securing clip;...

  • Page 769: Upgrading Option 61C To Option 81

    Upgrades to Meridian 1 option 81 12-5 Upgrading option 61C to option 81 This section describes how to upgrade a Meridian 1 option 61C system to a Meridian 1 option 81. This upgrade procedure describes the installation of hardware and software included in software upgrade package 298.

  • Page 770: Equipment Required

    Equipment required Tables 12-1 and 12-2 list the items required to upgrade an AC- or DC-powered 61C system to a Meridian 1 option 81. Some configurations may require items not included in the tables. All required items must be identified and on hand before the upgrade can start.
  • Page 771 Pedestal Blower Unit, AC NT8D53BB Power Distribution Unit, AC NT8D74BE Clock Controller-to-Junctor (8 ft.) NT8D74BF Clock Controller-to-Junctor (10 ft.) NT8D76BD Intergroup Switch-to-Intergroup Module Cable (5 ft.) NT8D76BE Intergroup Switch-to-Intergroup Module Cable (8 ft.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 772 Refer to Upgrade engineering (553-3001-150) to verify that sufficient power is available for the new equipment. Follow the procedures outlined in Meridian 1 system installation procedures (553-3001-210) when installing new power equipment and to provide a good ground for the equipment.
  • Page 773 System Monitor Inter-CPU Cable (30 in.) NT8D46BH System Monitor-to-MDF Cable (32 ft.) NT8D52DD Pedestal Blower Unit, DC NT8D74BE Clock Controller-to-Junctor (8 ft.) NT8D74BF Clock Controller-to-Junctor (10 ft.) NT8D76BD Intergroup Switch-to-Intergroup Module Cable (5 ft.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 774 12-10 Upgrades to Meridian 1 option 81 Table 12-2 Hardware requirements for a DC-powered option 81 (Part 2 of 2) Part number Description NT8D76BE Intergroup Switch-to-Intergroup Module Cable (8 ft.) NT8D76BF Intergroup Switch-to-Intergroup Module Cable (5 ft.) NT8D82AD SDI-to-I/O Cable (6 ft.) NT8D90AF SDI Multi-Port Extension Cable (10 ft.)

  • Page 775: Installing Option 81 Hardware

    Figure 12-1 shows the option 81 as typically configured. Install the option 81 columns. Follow the procedures in Meridian 1 system installation procedures (553-3001-210) when installing the system: •...
  • Page 776 12-12 Upgrades to Meridian 1 option 81 Figure 12-1 Meridian 1 option 81 CPU/Network and IPE modules Meridian 1 Meridian 1 InterGroup Module Core Core Network Network Cards Cards 553-5636 553-3001-250 Standard 14.00 August 1996...

  • Page 777: Performing A Data Dump

    In the option 61C, verify that CPU 0 is the active CPU, and switch CPUs if it is not: LD 135 to load the program STAT CPU to get the status of the CPUs SCPU to switch CPUs (if required) **** to exit the program Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 778 12-14 Upgrades to Meridian 1 option 81 In the option 61C, set the NORM/MAINT switch on the CP card in CPU 0 to MAINT. Note: Testing the CNI cards can take up to 90 seconds each. Testing the CP card can take up to 20 minutes.

  • Page 779: Converting The Hardware

    CP card memory from 24 MB to 48 MB. View the video tape “CP Card SIMMs Installation Video” included in the CP Card Memory Upgrade Package before attempting to upgrade the CP Card memory in your system. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 780 12-16 Upgrades to Meridian 1 option 81 Upgrading a NT6D66 CP card consists of — removing one 8 MB SIMM or two 4 MB SIMMs from the CP card (depending on the version of the card) — installing two 16 MB SIMMs onto the CP card...
  • Page 781 Upgrades to Meridian 1 option 81 12-17 Figure 12-2 SIMM Identification on the NT6D66AA CP card Notch location T5 T6 553-6298 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 782 12-18 Upgrades to Meridian 1 option 81 Figure 12-3 SIMM Identification on the NT6D66BA CP card 553-7457 553-3001-250 Standard 14.00 August 1996...
  • Page 783 The SIMM will pivot away from the others until it is at approximately a 50- to 70-degree angle to the board (see Figures 12-4 and 12-5). Figure 12-4 SIMM Installation on the NT6D66AA CP card 553-6299 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 784 12-20 Upgrades to Meridian 1 option 81 Figure 12-5 SIMM Installation on the NT6D66BA CP card 553-7458 Note: If, using the non-conductive screw driver, the SIMM does not release from the latches, use your thumbnails, one on each latch, to release the latches: for plastic latches, the latches are located on the ends of each SIMM;...
  • Page 785 Discard all unused labels. Verify that the NORM/MAINT switch on the 48 MB CP card is set to MAINT. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 786 12-22 Upgrades to Meridian 1 option 81 Insert the 48 MB CP card in slot 14 in Core 1 as indicated in Figure 12-6 and secure the lock latches. Watch the LCD display on the CP card in Core 1. The message “SELFTEST COMPLETE” will be displayed when the system initializes successfully.
  • Page 787 Select the following options to quit and reload the system: <q> to quit <yes> to confirm quit Remove the diskette from the floppy drive and type <a> to reboot the system Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 788 12-24 Upgrades to Meridian 1 option 81 Power cycle the CP card in Core 1 as follows: Press the MAN RST button and then immediately disengage the lock latches and unseat the card from the backplane. Wait 5 seconds, reinsert the CP card, and secure the lock latches.
  • Page 789 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 790 Install cables from network cards in the option 81 Network Group 0 modules to the PE interface cards in the option 61C PE Modules. See “Cabling” in Meridian 1 equipment identification (553-3001-154) to determine the correct cable part numbers. Set the ENB/DIS switch on all the CNI cards to ENB.

  • Page 791: Upgrading Core 0

    — On the NT6D66AA card, locate the two SIMMs designated T5 and T6 (see Figure 12-2 on page 12-17) — On the NT6D66BA card, locate the SIMM designated T3 (see Figure 12-3 on page 12-18) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 792 12-28 Upgrades to Meridian 1 option 81 Remove the SIMM(s). On the NT6D66AA card, remove SIMM T6 first: • Using the non-conductive screw driver provided, carefully move each latch away first from one end of the SIMM, and then the other end.
  • Page 793 Tool main menu and follow the on-screen directions. • Select option <f> for the IOP ROM. Note: Do not install software or the customer database on Core 0 at this time. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 794: Completing The Upgrade

    12-30 Upgrades to Meridian 1 option 81 13 Power cycle the CP card in Core 0 as follows: Press the MAN RST button and then immediately disengage the lock latches and unseat the card from the backplane. Wait 5 seconds, reinsert the CP card, and secure the lock latches.
  • Page 795 Switch Cores and test the other CPU: SCPU to switch to Core 0 TEST CPU to test the inactive CP card and CP-to-CP cable Insert the database diskette into CMDU 0. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 796 12-32 Upgrades to Meridian 1 option 81 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program When “EDD000” appears on the terminal, perform the data dump. At the prompt, enter to begin the data dump When “DATABASE BACKUP COMPLETE”...
  • Page 797 14 For both Core Modules, install the appropriate trim panels from the upgrade package. 15 Perform all applicable acceptance test procedures in Meridian 1 system installation procedures (553-3001-210). 16 Remove the card cages from the option 61C Core/Network Modules 0 and 1, if desired.

  • Page 798: Option 71 Card Cage Upgrade To Option 81

    12-34 Upgrades to Meridian 1 option 81 Option 71 card cage upgrade to option 81 To upgrade an option 71 to an option 81 (see Figure 12-7), you must do the following: — Remove the card cage in each NT8D34 CPU Module.
  • Page 799 I/O, or service cards located in that column. — Transient calls, CDR information, PRI service, and traffic report information may be lost. When the peripheral software download feature is activated, calls over superloops are dropped during initialization. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 800 12-36 Upgrades to Meridian 1 option 81 Figure 12-7 Core card cage upgrade Network Module InterGroup (Grp 3 Shelf 1) Module Network Module Network Module Network Module (Grp 3 Shelf 0) (Grp 1 Shelf 1) (Grp 0 Shelf 1) Network Module...

  • Page 801: Upgrade Preparation

    — Alternative methods, such as immediately cutting and removing the existing network cables (no back-out capability) can be used, but the advantages and disadvantages should be carefully evaluated beforehand. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 802 12-38 Upgrades to Meridian 1 option 81 Labeling cables Before beginning the upgrade, it is important to label all cables in the upgrade kit so you can have the correct cable available when you need it. To label the cables: Remove the NTND14 cables from the upgrade package and sort them into separate piles according to part number and vintage (e.g.
  • Page 803 Load the Equipment Data Dump Program (LD 43). At the prompt, enter LD 43 to load the program Always enter LD 43 from the source (current) media. When “EDD000” appears on the terminal, enter to begin the data dump Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 804 12-40 Upgrades to Meridian 1 option 81 When “DATABASE BACKUP COMPLETE” or “DATADUMP COMPLETE” appears on the terminal, enter **** to exit the program CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding.
  • Page 805 • Set the ENB/DIS switch on the replacement clock controller card to DIS, and set the option switches on the replacement card (see Table 12-6). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 806 12-42 Upgrades to Meridian 1 option 81 Note: When configuring clock controller cards, be sure to set the switches correctly and install the card back into the slot from which you previously removed the clock controller card. Incorrect settings or location of the card will allow the system to operate, but may result in unreliable or unpredictable system function.
  • Page 807 Disregard silkscreened text (“21,51,61,71”) next to the switches. • Install the replacement card and reconnect the cables. Set the ENB/DIS switch to ENB. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 808 12-44 Upgrades to Meridian 1 option 81 • Software enable the card: ENL CC 0 to enable clock controller 0 **** to exit LD 60 • Issue the tracking command to enable clock controller tracking to the primary reference loop (as defined in overlay 73):...
  • Page 809 16 If PRI or DTI cards, or both, that cannot be out of service are located in CPU 1, label and disconnect the cables and then move the cards to a different module. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 810 12-46 Upgrades to Meridian 1 option 81 17 Load overlay 35 and get the status of the CPU, CMA, extenders, and memory. Verify that all common equipment is enabled: LD 35 to load the program STAT CPU to get the status of both CPUs...
  • Page 811 Do not turn off the blower unit in the front of the pedestal. CAUTION If the system monitors are not removed, the system may shut down. The upgrade preparation is complete. The system is operating in split-mode with call processing on CPU 0. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 812: Upgrading Cpu 1

    12-48 Upgrades to Meridian 1 option 81 Upgrading CPU 1 If QPC775 Clock Controller Cards are equipped, perform these steps to disable the card: Note: If the system is equipped with QPC471 Clock Controller Cards, skip this step and proceed with step 2.
  • Page 813 Keep the clock controller card and the power supply on hand. They will be reused in the Core card cage. Note: QPC471H (or later vintage) or QPC775C (or later vintage) Clock Controller Cards must be used with option 81. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 814 12-50 Upgrades to Meridian 1 option 81 Remove the I/O safety panel that covers the rear of the backplane. Note: Perform the next step only if the module is not already equipped with universal I/O panels (P0745716). Otherwise, skip the step.
  • Page 815 (see Note) Floating power connector (reused in Do not disconnect Core Module) Note: DC-powered system shown. With AC-power, the module power connectors plug into J2 and J3 on the MPDU. 553-5480 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 816 12-52 Upgrades to Meridian 1 option 81 12 Label and disconnect the module power connectors. These are small orange connectors plugged into the module power distribution unit (MPDU) with AC power or connected to each other with DC power. 13 Label and disconnect the system monitor ribbon cables to J1 and J2.
  • Page 817 11 / 12 Plug installed Plug installed 12 / 13 Plug installed Plug installed Figure 12-11 Location of the jumpers on the backplane Berg jumpers Backplane Card cage — Front 553-5479 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 818 12-54 Upgrades to Meridian 1 option 81 17 Reposition the EMI shield (it looks like a brass grill) in the base of the module. Tape over the front mounting tabs to hold the shield in position. The tape will be removed later.
  • Page 819 27 Attach the Core Module designation labels, provided in the upgrade package, at the front and rear of the module. These labels can go on top of the existing labels. The smaller label goes on the rear of the module. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 820 12-56 Upgrades to Meridian 1 option 81 Figure 12-13 Positioning the extraction tool and caution labels Hazardous voltage Extraction tool caution label caution label CAUTION CAUTION Caution label Clamp and flat on bottom extraction tool of module behind caution label...
  • Page 821 33 Shut down power to the module again. For AC-powered systems, set the power supply breaker for the module to OFF (down position). For DC-powered systems, set the switch on the power supply breaker for the module to OFF (down position). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 822 12-58 Upgrades to Meridian 1 option 81 34 Attach the QMM42 Security Data Cartridge (provided with the software upgrade package) to the IOP/CMDU Card. Note: If you have more than one cartridge in the software upgrade package and they are different releases, use either cartridge at this time.
  • Page 823 QPC441 3PE cards in the Network Modules (see Table 12-9 and Figure 12-14). The cables connect to backplane connectors (secondary shroud connectors) in the Core Module and to faceplate connectors on the 3PE cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 824 12-60 Upgrades to Meridian 1 option 81 Note 1: This step does not apply to the QPC441 3PE card in the Core Module. Note 2: If the cables do not fit in the module cable troughs, temporarily route them externally or along the front cable trays.
  • Page 825 CNI ports to 3PE faceplate connectors CNI port 1 Note: All cables from Core 1 go to network shelf 1. All cables from Core 0 go to network shelf 0. 553-5448 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 826 12-62 Upgrades to Meridian 1 option 81 43 Connect the single connector end of the NT7D89 RS-232 cable to backplane connector position 14D (see Figure 12-15). Figure 12-15 NT6D60 Core Module (rear)—RS-232 cable connections for CPSI ports 18 17 16 15 14 13 12 11 10 9 8...
  • Page 827 As the card performs card level power-up tests, watch the faceplate HEX display for flashing error codes. See X11 input/output guide (553-3001-400) for an explanation of the codes. If the IOP/CMDU card fails the self-test, refer to “Troubleshooting” on page C-1. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 828 12-64 Upgrades to Meridian 1 option 81 Figure 12-16 NT6D60 Core Module (front)—clock controller card connections InterGroup Module IGS 0 IGS 1 IGS 1 IGS 0 SCG 0 SCG 1 NT8D74AE or AF cables: Clock controller 1 to J12 Core Module 1...
  • Page 829 “Troubleshooting” on page C-1. Watch the terminal for system reload (SYS) and initialization (INI) messages. Following this, Core 1 is operational. If the sysload or initialization fails, go to “Troubleshooting” on page C-1. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 830: Converting The Customer Database

    12-66 Upgrades to Meridian 1 option 81 Converting the customer database The customer database is now at release 17 or later. In this procedure you will convert it to release 19 (if it is lower than release 19), and then to release 21.
  • Page 831 Software Installation Tool or 21 Note: Use the latest software release (e.g., 20.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 20.15 or 20.17), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 832 12-68 Upgrades to Meridian 1 option 81 Converting a database from release 17 or 18 Follow the steps below to convert the release 17 or 18 database to release 19 and then to release 21, and install the customer database on the option 81 Core 1.
  • Page 833 If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. When you have successfully completed the data dump, continue with the next section. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 834 12-70 Upgrades to Meridian 1 option 81 Converting a database from release 19, 20, or 21 Follow the steps below to convert the release 19, 20, or 21 database to release 21, and install the customer database on option 81 Core 1.
  • Page 835 Table 12-13). The group number of these ports is determined by the physical location of the card. The configuration information must match the CNI configuration. Note: The History File requires a dedicated I/O port. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 836 Evaluate the number of call registers and 500 telephone buffers that are configured for the system (suggested minimum values are 5000 and 1000, respectively). Refer to Meridian 1 capacity engineering (553-3001-149). If changes are required, reconfigure the values in LD 17.
  • Page 837 = network group (0-4) Table 12-13 LD 17: Configuring I/O ports Prompt Response Comments TYPE • ADAN CHG terminal x = terminal number (0-15) • g = network group (0-4) • Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 838 12-74 Upgrades to Meridian 1 option 81 Seat all CNI cards, but leave the ENB/DIS switches set to DIS. Set the ENB/DIS switch to ENB on the clock controller card in Core 1. 10 Set the ENB/DIS switch to ENB on all CNI cards in Core 1.
  • Page 839 Check for error messages, line noise, chatter, or other problems. Track sources and resolve problems as necessary. The upgrade of CPU 1 is complete. The system is operating in split-mode with call processing on Core 1. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 840: Upgrading Cpu 0

    12-76 Upgrades to Meridian 1 option 81 Upgrading CPU 0 Before you upgrade CPU 0 to the option 81 Core card cage, check the remaining equipment from the upgrade package. Make sure you have enough equipment to complete the upgrade, and for troubleshooting.
  • Page 841 15 Label and disconnect the module power connectors. These are small orange connectors plugged into the module power distribution unit (MPDU) with AC power or connected to each other with DC power. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 842 12-78 Upgrades to Meridian 1 option 81 16 Label and disconnect the system monitor ribbon cables to J1 and J2. 17 Remove the CPU card cage from the module. Note: For AC-powered systems, after the card cage is out of the module you must remove the MPDU and reinstall it on the Core card cage.
  • Page 843 28 Check the position of the EMI shield. If it has shifted, reposition it. Remove the tape holding the EMI shield. 29 Secure the card cage to the module with the three screws in the front and the two screws in the rear. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 844 12-80 Upgrades to Meridian 1 option 81 30 Position the I/O panel so the side with the two indents fits into the module. Secure the I/O panel with the screws from the former panel. 31 On the outside of the I/O safety panel, attach one extraction tool caution label above the “CAUTION hazardous voltage”...
  • Page 845 47 Place the clock controller card in slot 6, but leave the card unseated. Table 12-15 QPC441F 3PE Card—Option settings D20 switch: Core 1 Core 0 RN27 jumper at E35: NT6D60 Core Module set to A All other modules set to B Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 846 12-82 Upgrades to Meridian 1 option 81 CAUTION Leave the ENB/DIS switch on the 3PE cards set to ENB. If the cards are disabled, the system will initialize. 48 On the QPC441 3PE cards in network shelf 0 of all groups, disconnect and remove the cables that were connected to the QPC215 SBE Cards in CPU 0.
  • Page 847 Then connect the NT8D79 cables from the primary and secondary references to the faceplate of the clock controller card. • Leave the ENB/DIS switch set to DIS on QPC471 and QPC775 cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 848 12-84 Upgrades to Meridian 1 option 81 59 Seat the IOP/CMDU card and set the ENB/DIS switch to ENB. As the card performs card level power-up tests, watch the faceplate HEX display for flashing error codes. See X11 input/output guide (553-3001-400) for an explanation of the codes.
  • Page 849 MAINT. 67 In Core 0 (the inactive side), set the ENB/DIS switch on the IOP/CMDU card to DIS, and then unseat the card. 68 In Core 0, unseat the CP card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 850 12-86 Upgrades to Meridian 1 option 81 69 At the rear of each Core Module, connect an NT7D90 Ethernet Cable from backplane connector position 16F to J28 on the I/O panel (see Figure 12-17). Figure 12-17 NT6D60 Core Module (rear)—NT7D90, NTND13, and NTND11 cables...
  • Page 851 Note: Synchronization may take up to 50 minutes. 81 Get the status of the CMDUs and be sure CMDU 0 is active. Switch CMDUs, if necessary: STAT to get the status of CMDUs, IOPs, and redundancy Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 852 12-88 Upgrades to Meridian 1 option 81 SWAP to switch CMDUs (if necessary) **** to exit the program 82 Set the NORM/MAINT switch to NORM on the CP card in Core 1 and perform a redundancy sanity test: LD 135...
  • Page 853 If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. The system is operating in dual CPU mode with redundant disk drives. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 854: Completing The Upgrade

    12-90 Upgrades to Meridian 1 option 81 Completing the upgrade Test the IOP to IOP SCSI connection and test the CMDUs: LD 137 to load the program TEST SCSI to check the IOP to IOP connection and access to the...
  • Page 855 For both Core Modules, install the appropriate trim panels from the upgrade package. 10 Perform all applicable acceptance test procedures in Meridian 1 system installation procedures (553-3001-210). The upgrade is complete. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 856: Xt And Option 71 Core Module Upgrade To Option 81

    QCA55 and QCA108 common equipment cabinets. The Core Modules, which are installed in the Meridian 1 column(s) next to the QCA55 cabinet, functionally replace the CPU shelves in the QCA55. Note: These procedures include instructions for installing the NTND33Cx cable kits.
  • Page 857 Note: Refer to Product compatibility (553-3001-156) for vintage requirements. Before you begin the upgrade, perform an inventory to ensure that all required equipment is available on site. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 858 12-94 Upgrades to Meridian 1 option 81 Figure 12-18 Core Module upgrade, multi-column installation Net Group 10 PE shelves Junctor (2 shelves) Net Group Net Group Net Group Net Group (2 shelves) (2 shelves) (2 shelves) (2 shelves) Core 1...
  • Page 859 All existing network groups must remain in cabinets. No network to PE connections recabled. Note 2: Columns must be adjacent to the QCA55 cabinet or meet the 4.9 m (16 ft) intercabinet restriction for the clock controller cable. 553-5910 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 860: Upgrade Planning

    Upgrade planning Before beginning an upgrade, make sure there is sufficient room to position the new Meridian 1 column(s). Make sure the floor can handle the additional weight of the new column(s), and make sure a sufficient power source is available and can be accessed by the new column(s).
  • Page 861 The equipment in the cable kits provides the intercabinet cabling between the Core Modules and the existing common equipment cabinets. The intercabinet cabling provides clock controller to junctor connections, CNI to 3PE connections, and PRI to clock controller reference connections (when present). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 862 12-98 Upgrades to Meridian 1 option 81 A P0738866 Label Kit is provided in the upgrade package. The packet contains a pair of preprinted labels for each cable in the three kits. Note: There are also labels that do not apply to this upgrade. You will not use all of the labels that are provided.
  • Page 863 Figure 12-20 Cabling path for cables labeled CPU0-CNI-8D to 3PE-GRP0/0-J3 I/O panel Connector backplane housing Core 0 Intercabinet QCA55 Group 0 Shelf 0 NTND28BB NTND95AA NTND94DA Adapter From CPU0-CNI-8D To 3PE-GRP0/0-J3 553-5930 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 864: Upgrade Preparation

    12-100 Upgrades to Meridian 1 option 81 Upgrade preparation Before proceeding with the upgrade procedure, make a backup copy of the customer database using the data dump routine: Log into the system. Load the Equipment Data Dump Program (LD 43). At the prompt, enter...
  • Page 865 Disregard silkscreened text (“21,51,61,71”) next to the switches. • Install the replacement QPC471 Clock Controller card and reconnect the cables to the card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 866 12-102 Upgrades to Meridian 1 option 81 • Set the ENB/DIS switch on the Clock Controller Card to ENB. • Software enable the card. ENL CC 1 to enable clock controller 1 to exit LD 60 Note: Do not issue the tracking (TRCK) or status (SSCK) commands at this time.
  • Page 867 • Install the replacement QPC471 Clock Controller Card, and reconnect the cables to the card. • Connect the NT1R04AA clock controller to junctor cable to connector J11 on the junctor panel. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 868 12-104 Upgrades to Meridian 1 option 81 • Set the ENB/DIS switch on the Clock Controller Card to ENB. • Software enable the card. ENL CC 1 to enable clock controller 1 to exit LD 60 Verify clock switchover and tracking for each CPU (issue tracking commands if required): •...

  • Page 869: Installing Cables And Connector Housings

    Separate the Core 0, Core 1, intercabinet, and QCA55 cabinet cables (see Table 12-19). • Label each cable as listed in Table 12-19. For each cable, label both ends the same. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 870 12-106 Upgrades to Meridian 1 option 81 Table 12-18 NTND33CB Group 0 cable labels (Part 1 of 2) Core 0 cables Label both ends NT1R04AA CPU0-CC-J3 to JCTR-J11 NT8D79AD CPU0-CC-J2 to PRIM PRI-J1 NT8D79AD CPU0-CC-J1 to SEC PRI-J1 NTND94DA CPU0-CNI-8D to 3PE-GRP0/0-J3...
  • Page 871 Separate the Core 0, Core 1, intercabinet, and QCA108 cabinet cables (see Table 12-20). • Label each cable as listed in Table 12-20. For each cable, label both ends the same. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 872 12-108 Upgrades to Meridian 1 option 81 Figure 12-21 NTND33CB Group 0 cable paths 553-3001-250 Standard 14.00 August 1996...
  • Page 873 CPU0-CNI-9A to 3PE-GRP1/0-J3 NTND28BC CPU0-CNI-9C to 3PE-GRP1/0-J4 NTND28BC CPU0-CNI-9D to 3PE-GRP2/0-J3 NTND28BC CPU0-CNI-9F to 3PE-GRP2/0-J4 NTND28BC CPU1-CNI-9A to 3PE-GRP1/1-J3 NTND28BC CPU1-CNI-9C to 3PE-GRP1/1-J4 NTND28BC CPU1-CNI-9D to 3PE-GRP2/1-J3 NTND28BC CPU1-CNI-9F to 3PE-GRP2/1-J4 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 874 12-110 Upgrades to Meridian 1 option 81 Table 12-19 NTND33CC Group 1 and Group 2 cable labels (Part 2 of 2) QCA55 cabinet cables Label both ends NTND95AA CPU0-CNI-9A to 3PE-GRP1/0-J3 NTND95AA CPU0-CNI-9C to 3PE-GRP1/0-J4 NTND95AA CPU0-CNI-9D to 3PE-GRP2/0-J3 NTND95AA...
  • Page 875 NTND28BC NTND95AA (Backplane) 20 in 22 ft 8 ft Slot 9D NTND94DA NTND28BC NTND95AA (Backplane) 20 in 22 ft 8 ft Slot 9F Group 2 Core 1 Shelf 1 QCA55 553-5914 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 876 12-112 Upgrades to Meridian 1 option 81 Table 12-20 NTND33CC Group 3 and Group 4 cable labels (Part 1 of 2) Core 0 cables Label both ends NTND94DA CPU0-CNI-10A to 3PE-GRP3/0-J3 NTND94DA CPU0-CNI-10C to 3PE-GRP3/0-J4 NTND94DA CPU0-CNI-10D to 3PE-GRP4/0-J3 NTND94DA...
  • Page 877 CPU0-CNI-10A to 3PE-GRP3/0-J3 NTND95AA CPU0-CNI-10C to 3PE-GRP3/0-J4 NTND95AA CPU0-CNI-10D to 3PE-GRP4/0-J3 NTND95AA CPU0-CNI-10F to 3PE-GRP4/0-J4 NTND95AA CPU1-CNI-10A to 3PE-GRP3/1-J3 NTND95AA CPU1-CNI-10C to 3PE-GRP3/1-J4 NTND95AA CPU1-CNI-10D to 3PE-GRP4/1-J3 NTND95AA CPU1-CNI-10F to 3PE-GRP4/1-J4 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 878 12-114 Upgrades to Meridian 1 option 81 Figure 12-23 NTND33CC Group 3 and Group 4 cable paths Connector housing IO Panel NTND94DA NTND28BC NTND95AA (Backplane) 20 in 22 ft 8 ft Slot 10A NTND94DA NTND28BC NTND95AA (Backplane) 20 in 22 ft...
  • Page 879 Note: When choosing a location for the connector housing on the QCA55 cabinet, select a location close to the junctor panel so that the 4–foot clock to I/O cable will reach from the junctor panel to the connector housing. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 880 12-116 Upgrades to Meridian 1 option 81 Figure 12-24 Possible mounting locations for connector housing Top of QCA cabinet Side of QCA cabinet 553-5911 553-3001-250 Standard 14.00 August 1996...
  • Page 881 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 882 12-118 Upgrades to Meridian 1 option 81 If you are installing the connector housing on the side of the cabinet, center the housing over the opening, and mark and drill four holes in the cabinet corresponding to four holes in the housing. You may...
  • Page 883 CPU1-CC-J3 to JCTR-J12 NTND95AA CPU1-CNI-8D to 3PE-GRP0/1-J3 NTND95AA CPU1-CNI-8F to 3PE-GRP0/1-J4 NT8D79AE CPU0-CC-J1 to SEC PRI-J1 NT8D79AE CPU0-CC-J2 to PRIM PRI-J1 NT8D79AE CPU1-CC-J1 to SEC PRI-J2 H16R NT8D79AE CPU1-CC-J2 to PRIM PRI-J2 H16F Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 884 12-120 Upgrades to Meridian 1 option 81 Figure 12-25 Group 0 connector positions on the connector bracket H16R H16F H2 H4 H6 H8 H10 H12 553-5916 Table 12-22 Group 1 and Group 2 internal cabinet cables Connector Cable Cable label...
  • Page 885 CPU1-CNI-10D to 3PE-GRP4/1-J3 NTND95AA CPU1-CNI-10F to 3PE-GRP4/1-J4 Figure 12-26 Group 1 and Group 2 (and Group 3 and Group 4) connector positions on the connector bracket H2 H4 H6 H8 H10 H12 553-5917 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 886: Preparing The Core Module Column(S)

    Module cables are installed. Note: Leave one SDI port and system terminal configured on a network shelf in the XT/71. Install the Core Module column(s). Refer to Meridian 1 system installation procedures (553-3001-210) as needed for procedures covering installation of column equipment.
  • Page 887 16 Remove the I/O panels but keep them on hand for immediate reuse. 17 In the rear of the Core Modules, install the following cables between Core 0 and Core 1 (see Figure 12-27). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 888 12-124 Upgrades to Meridian 1 option 81 Note: The following cables may already be connected in one of the modules. If so, leave them connected and attach the loose end. 18 Connect the NTND13 IOP to IOP SCSI Cable from backplane connector position 16A in Core 0 to backplane connector position 16A in Core 1.
  • Page 889 Group 0 connections on the left I/O panel: NTND94DA cables Backplane Core 0 cable label Core 1 cable label I/O slot connector CPU0-CNI-8F to CPU1-CNI-8F to 3PE-GRP0/0-J4 3PE-GRP0/1-J4 CPU0-CNI-8D to CPU1-CNI-8D to 3PE-GRP0/0-J3 3PE-GRP0/1-J3 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 890 12-126 Upgrades to Meridian 1 option 81 29 For Group 1 (if equipped), connect the NTND94DA cables from the NTND33CC kit to the inside of the left I/O panel for each Core Module as listed in Table 12-25. Table 12-25...
  • Page 891 J6 (group 3) 10A (group 3) 3PE-GRP3/0-J3 3PE-GRP3/1-J3 CPU0-CNI-10F to CPU1-CNI-10F to J9 (group 4) 10F (group 4) 3PE-GRP4/0-J4 3PE-GRP4/1-J4 CPU0-CNI-10D to CPU1-CNI-10D to J10 (group 4) 10D (group 4) 3PE-GRP4/0-J3 3PE-GRP4/1-J3 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 892 9600 baud, 7 data bits, 1 stop bit, space parity, full duplex, XON protocol 41 To power up the Core Module column(s), go to page 16-1 in Meridian 1 system installation procedures (553-3001-210). See the notes below for exceptions to the standard power-up procedure.
  • Page 893 If the sysload or initialization fails, go to Appendix C: “Troubleshooting” on page C-1. Note: It will take at least 70 seconds between the “DONE” and “INI” messages. Core/Net 1 is operational. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 894 12-130 Upgrades to Meridian 1 option 81 44 For Group 0, connect the intercabinet cables from the NTND33CB kit: • Mount and screw-lock the intercabinet cables listed in Table 12-27 to the Group 0 connector housing on the top of the QCA55 cabinet (see Figure 12-28).
  • Page 895 H12 to J26 (Core 1) H14 to J27 (Core 1) H16F to J29 (Core 1) H16R to J33 (Core 1) Note: For clarity, the connector housing is not shown in the illustration. 553-5918 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 896 12-132 Upgrades to Meridian 1 option 81 45 For Group 1 and Group 2 (if equipped), connect the intercabinet cables from the NTND33CC kit: • Mount and screw-lock the intercabinet cables listed in Table 12-28 to the connector housing on the top of the QCA55 cabinet (see Figure 12-29).
  • Page 897 H12 to J23 (Core 1 left panel) H14 to J2 (Core 1 right panel) H16 to J1 (Core 1 right panel) Note: For clarity, the connector housing is not shown in the illustration. 553-5919 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 898 12-134 Upgrades to Meridian 1 option 81 46 For Group 3 and Group 4 (if equipped), connect the intercabinet cables from the NTND33CC kit: • Mount and screw-lock the intercabinet cables listed in Table 12-29 to the connector housing on the top of the QCA108 cabinet (see Figure 12-30).
  • Page 899 H14 to J10 (Core 1) H16 to J9 (Core 1) Note: For clarity, the connector housing is not shown in the illustration. All connections are to the right I/O panel. 553-5929 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 900: Transferring Call Processing To Cpu 0

    12-136 Upgrades to Meridian 1 option 81 Transferring call processing to CPU 0 Before proceeding with the upgrade procedure, make a backup copy of the customer database using the data dump routine: On the XT/71 system, log into the system.
  • Page 901 Set the ENB/DIS switch to DIS on the clock controller card in CPU 1. Disconnect the cable at the junctor board. Then disconnect the cable at the faceplate of the clock controller card. If primary or secondary reference cables are equipped, disconnect them last. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 902 12-138 Upgrades to Meridian 1 option 81 13 Type DIST. This software disables the QPC584 or QPC742 in CPU 0. 14 Set the QPC584 or QPC742 ENB/DIS faceplate switch to DIS in CPU 0. 15 Get a temporary SDI card (use a spare). Check the baud rate. The baud rate must be set to match the associated terminal device, or output characters may be garbled.

  • Page 903: Upgrading Cpu 1

    • Follow all on-screen directions until software installation is complete. • When the main menu appears, select the following option: <d> to install the database on the CMDU in Core 1 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 904 12-140 Upgrades to Meridian 1 option 81 • When the next screen appears, select the following option: <c> to transfer the previous system database • Follow the instructions which appear on the screen using the B1 diskette from the previous system: •...
  • Page 905 • Verify that the message “SYS702 48” appears on the terminal during the sysload. (The “48” portion of the message indicates that the new 48 MB of memory has been located.) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 906 12-142 Upgrades to Meridian 1 option 81 While the sysload is being performed, database conversion occurs. • Verify that the following message appears on the system terminal: DATA CONVERSION X11 RELEASE 19.xx TO RELEASE 21.xx Configure networks as CNI groups, based on the number of CNI cards in the system.
  • Page 907 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 908 12-144 Upgrades to Meridian 1 option 81 Table 12-31 LD 17: Configuring CNI groups Prompt Response Comments TYPE • CEQU • EXT0 Core 0 extended to 3PE _CNI s p g s = card slot (8-12) p = port (0 or 1) •...
  • Page 909 19 On the QPC441 3PE cards in network shelf 1 of all groups, label and disconnect the cables connected to QPC215 SBE Cards. 20 As listed in Table 12-34, connect NTND95AA cables to the 3PE faceplates in network shelf 1 of all equipped network groups. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 910 12-146 Upgrades to Meridian 1 option 81 21 Set the ENB/DIS switch to ENB on the clock controller card in Core 1. Table 12-34 Network shelf 1: NTND95AA cable connections to 3PE cards Network Connector Connector Cable label group housing...

  • Page 911: Transferring Call Processing To Core 1

    Set the ENB/DIS switch on each SBE card on CPU 0 to ENB. • Initialize CPU 0 by pressing the MAN INT button. If you can’t afford the downtime, troubleshoot the new modules off-line. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 912 12-148 Upgrades to Meridian 1 option 81 If you can afford downtime, troubleshoot the new modules on-line: • Perform a visual check of the Core Module. Verify that each card is in the correct slot. Verify that all cards are seated, all ENB/DIS switches are set to ENB, and all red LEDs are off.

  • Page 913: Upgrading Cpu 0

    Route the NT1R04AA cable from the junctor board to the clock controller card. Connect the NT1R04AA cable first to the controller card, then to the connector on the junctor panel. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 914 12-150 Upgrades to Meridian 1 option 81 Set the ENB/DIS switch to DIS on QPC471 or QPC775 cards. CAUTION Leave the ENB/DIS switch on the 3PE cards set to ENB. If the cards are disabled, the system will initialize. On the QPC441 3PE cards in network shelf 0 of all groups, label and disconnect the cables connected to QPC215 SBE Cards.
  • Page 915 Within 10 minutes, an HWI533 message from the Core 1 CPSI port indicates that the contents of Core 1 memory is copied to Core 0 memory. Wait until the memory synchronization is complete before continuing. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 916 12-152 Upgrades to Meridian 1 option 81 14 Get the status of the CMDUs and be sure CMDU 0 is active. Switch CMDUs, if necessary: STAT to get the status of CMDUs, IOPs, and redundancy SWAP to switch CMDUs (if necessary)
  • Page 917 At this stage, the upgrade is complete. The system is operating in dual CPU mode with redundant hard disks. To confirm system operation, continue with the final upgrade steps. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 918: Completing The Upgrade

    12-154 Upgrades to Meridian 1 option 81 Completing the upgrade Install two alarm termination plugs (P0623569) in the QCA55 cabinet: • Install one plug at a convenient location on the cabinet frame near each CPU. • Disconnect the power monitor cable from each CPU shelf and plug it into a termination plug.
  • Page 919 Figure 12-31 Power monitor and SDI connections in the QCA55 cabinet A0369107 Filter Adapter NT8D82AC (or equivalent) P0360683 Filter Adapter card NT1R04AA (or equivalent) QPC173 Power Monitor QCA55 CE Cabinet 553-5593 (front) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 920 12-156 Upgrades to Meridian 1 option 81 Figure 12-32 System monitor and SDI filter adapter connections in dual-column installations Column 0 (rear) Column 1 NT8D46AD NT8D46AA NT8D46BH panel NTND46AS J3 to MDF J5 J6 J4 P0369107 Filter Adapter on inside of...
  • Page 921 Core 1 NT8D46AA Core 0 NT8D46AD NT8D46BH panel NT8D46AA J3 to MDF J5 J6 J4 P0369107 Filter Adapter on inside of Master slot J11 system monitor View from rear of column 553-5931 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 922 12-158 Upgrades to Meridian 1 option 81 Figure 12-34 System monitor and SDI connections between XT/71 and Core Modules in dual-column installations NT8D95BJ for SDI/terminal connection NT8D46BH NT8D82AC system monitor (or equivalent) cable card NT8D46AD NT8D46AS NT1R04AA (or equivalent) J11 on...
  • Page 923 (or equivalent) Core 1 NT8D46AA card Core 0 NT8D46AD NT1R04AA (or equivalent) J11 on I/O panel QPC173 NT8D46AA Power Monitor QCA55 CE Cabinet View from rear of (front) column 553-5932 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 924 12-160 Upgrades to Meridian 1 option 81 To enable a system monitor connection between the cabinets and column(s), cross-connect the NT8D46BH (or DH, or EH) cable from J3 on the master system monitor to the P10 cable from the XT/71 cabinets (see Figures 12-34, 12-35, and 12-36): •...
  • Page 925 CP card and CP-to-CP cable TEST IPB to test the backplane protocol on the inactive side TEST CNI c s to test each configured CNI on the inactive side Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 926 CDSP to clear the display **** to exit LD 135 14 Perform all applicable acceptance test procedures in Meridian 1 system installation procedures (553-3001-210). The XT/71 Core Module upgrade to option 81 is complete. 553-3001-250 Standard 14.00 August 1996...
  • Page 927 E (series B), E1 (series B), or F. If any existing 3PE card in the system is not one of these vintages, replace it with a card of acceptable vintage. All 3PE cards in the system must be of the same vintage. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 928 When the upgrade is complete, all CPU and network functionality will reside in the Meridian 1 columns. Existing peripheral equipment is retained but cabled to the network cards now located in the modules in the option 81.

  • Page 929: Xt Core And Network Module Upgrade To Option 81

    Note 2: Modules labeled “UEM” are optional and may be, among other things, additional Network Modules,IPE Modules, or application modules, Network Modules configured for PRI/DTI. Note 3: Columns do not have to be adjacent to the PE cabinets. 553-5594 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 930: Upgrade Planning

    12-166 Upgrades to Meridian 1 option 81 Upgrade planning The upgrade from a cabinet-based system to option 81 consists of the following general steps: Install the new module-based common equipment. This equipment can be installed, powered up, and tested before the upgrade activities.
  • Page 931 Modules already equipped with the network common cards (such as IGS, 3PE, PS, or BTU). In this case, only the actual network cards need to be transferred. This method is recommended. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 932: Upgrade Preparation

    Make sure there is room to position all the Meridian 1 columns. Check the cabling requirements. All columns must be positioned to accommodate the cable lengths provided.
  • Page 933 I/O address is required for a CPSI port. If there is no address available, an SYS 4532 error is displayed. You must make available one port assignment for a CPSI port. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 934: Core And Network Module Installation

    Core and Network Modules and any other optional columns that are to be installed, and to transfer the customer database to the Meridian 1 Core. Existing lines and trunks in the PE shelves are already cabled to the MDF.
  • Page 935 For DC-powered systems, simultaneously set the switch on the module power supply in both Core/Network Modules to ON (up position). 15 In Core 0, set the NORM/MAINT switch on the CP card to MAINT. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 936: Converting The Customer Database

    12-172 Upgrades to Meridian 1 option 81 Converting the customer database If the database is release 16 or lower, you must first convert the database to release 17 or higher before continuing with the upgrade. The customer database can be sent to Northern Telecom for conversion or converted on-site.
  • Page 937 Software Installation Tool or 21 Note: Use the latest software release (e.g., 20.xx) acquired from your Northern Telecom representative. If a specific issue is indicated (e.g., 20.15 or 20.17), it must be used. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 938 12-174 Upgrades to Meridian 1 option 81 Converting a database from release 17 or 18 Follow the steps below to convert the release 17 or 18 database to release 19 and then to release 21, and install the customer database on the option 81 Core 1.
  • Page 939 COMPLETE” appears on the terminal, proceed to the next step. CAUTION If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 940 12-176 Upgrades to Meridian 1 option 81 Converting a database from release 19 Follow the steps below to convert the release 19 database to release 21, and install the customer database on option 81 Core 1. Set the ENB/DIS switch on the IOP/CMDU card to DIS and remove the card.
  • Page 941 Note: Each port on the CNI card provides functions similar to one QPC215 SBE Card in an XT system. You do not have to configure both ports on the CNI card. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 942 Evaluate the number of call registers and 500 telephone buffers that are configured for the system (suggested minimum values are 5000 and 1000, respectively). Refer to Meridian 1 capacity engineering (553-3001-149). If changes are required, reconfigure the values in LD 17.
  • Page 943 <f> for the IOP ROM and follow the on-screen directions. • Refer to “Software Installation Tool reference,” Software conversion procedures (553-2001-320). Do not install software or the customer database on Core 0. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 944 12-180 Upgrades to Meridian 1 option 81 14 On the CP card in Core 0, press and release the MAN RST button. When “SYS700” messages appear on the LCD display, set the NORM/MAINT switch to NORM. Within 60 seconds, the following messages will...
  • Page 945 If the data dump is not successful, do not continue; contact your technical support organization. A data dump problem must be corrected before proceeding. The system is operating in dual CPU mode with redundant hard disks. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 946 12-182 Upgrades to Meridian 1 option 81 Installing network-to-PE cabling and connector housings There are three cables for each network-to-PE connection (see Figure 12-38): — Cables from the QPC414 Network Cards in the Network Modules are routed internally from the faceplate of the cards to the I/O panels in the rear of the module.
  • Page 947 P0704511 Connector Housing Package includes P0703846 Connector Housing and P0703847 Adapter Panel • mounts on the top of the cabinet under another housing • provides three connectors • covers a rectangular opening Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 948 12-184 Upgrades to Meridian 1 option 81 Figure 12-39 Connector housing positions P0703905/ P0704511 P0703906 package P0702380 P0696547 P0696547 PE cabinet 553-5805 553-3001-250 Standard 14.00 August 1996...

  • Page 949: Installing External Cables And Connector Housings

    Later in the upgrade, the existing cables will be disconnected and replaced by the NT8D73 cables. In this situation, the cables from the connector housings to the PE cards remain in place permanently. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 950 12-186 Upgrades to Meridian 1 option 81 If connector housings are not already installed, perform the steps in the appropriate procedure(s) below to connect NT9J96 cables to the inside of the housings, install the housings, and connect the NT8D73 cables to the outside of the housings: •...
  • Page 951 Cabinet side panel Second P0696547 Connector Housing (if required) First P0696547 Connector Housing Note: Connector housings can also be mounted at the top of the side panel. 553-3186 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 952 12-188 Upgrades to Meridian 1 option 81 Perform this step only if the opening is round: • Measure a point 22 mm (7/8 in.) from the edge of the panel at the front and rear ends of the side panel.
  • Page 953 I/O panel. Keep the four screws for reuse. Figure 12-42 P0702380 Connector Housing P0702380 Connector Housing Secure housing to cabinet Cable access with existing nuts opening in cabinet I/O panel 553-3182 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 954 12-190 Upgrades to Meridian 1 option 81 Perform this step only if there are PRI/DTI cables connected to the cover: • If possible, move the PRI/DTI cables to another connector housing on the top panel. • If the PRI/DTI cables cannot be relocated and so must be connected to the housing you are installing, install a P0703960 adapter plate kit on the cable and mount it in the new housing (see Figure 12-43).
  • Page 955 Slide the P0703906 Connector Housing into place and secure it with two nuts and washers. Connect the NT8D73 cables from the Network Modules to the outside of the P0703905 Adapter Panel. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 956 12-192 Upgrades to Meridian 1 option 81 Figure 12-44 P0703905/P0703906 Connector Housing Unit P0703906 Connector Housing P0703905 Adapter Panel Square cable access Secure adapter panel and housing opening in cabinet I/O to cabinet with existing nuts (eight panel locations) 553-3184...
  • Page 957 Place the original connector housing on the studs on the tops of the P0703846 housing and P0703847 panel and secure it with the nuts and washers provided. Connect the NT8D73 cables from the Network Modules to the outside of the P0703847 Adapter Panel. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 958 12-194 Upgrades to Meridian 1 option 81 Figure 12-45 P0704511 Connector Housing Package Secure existing housing with screws provided Existing housing P0703846 Connector Housing Secure new housing to cabinet with existing nuts P0703847 Adapter Panel Cable access opening in cabinet...

  • Page 959: Transferring Service To The Option 81

    If the BTUs are being transferred, install them in the following positions in the Network Modules: • QPC477A9 between slots 11 and 12 • QPC477A10 or B10 between slots 12 and 13 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 960 12-196 Upgrades to Meridian 1 option 81 Install all of the cards that are being transferred to Network Modules. Verify that the cards are installed in the correct slots (check group, shelf, and loop numbers as well as the slot location):...
  • Page 961 DISN loop even or odd loop number disables the card On all cards that are being transferred to the Network Module, disable the faceplate switches, disconnect all cables, and remove the cards. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 962 12-198 Upgrades to Meridian 1 option 81 Install the cards being transferred to the Network Module. Verify that the cards are installed in the correct slots (check group, shelf, and loop numbers as well as the slot location): slots 5–12:...

  • Page 963: Completing The Upgrade

    CP card and CP-to-CP cable TEST IPB to test the backplane protocol on the inactive side TEST CNI c s to test each configured CNI on the inactive side Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 964 **** to exit LD 135 Remove any remaining cables that are no longer used. Verify the system by using test procedures described in Meridian 1 system installation procedures (553-3001-210) and X11 input/output guide (553-3001-400). Clear any faults discovered during testing.

  • Page 965: System Monitor Upgrade Installation

    QPC704 Power Monitor (switch is set to OFF). The entire system is DC powered. The modules are AC powered. The Power Fail Transfer Unit (PFTU) activates when overheating occurs. The PFTU will not be activated if overheating occurs. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 966 13-2 System monitor upgrade installation Table 13-1 SW1 system monitor switch settings for system upgrades (Part 2 of 2) Setting Function Is co-located with a system containing a QPC704 Power Monitor (such as an ST or RT system). Is co-located with a system containing a QPC84 or a QPC173 Power Monitor (such as an NT or XT system).

  • Page 967: System Monitoring In Nt/Xt Systems And Qca60-Type Cabinets

    (MDF). The column containing CPU 0 contains the master system monitor. See Meridian 1 system installation procedures (553-3001-210). At the MDF, locate the P10 cable from each existing cabinet: —...
  • Page 968 Table 13-1. See Circuit card installation and testing (553-3001-211) to set switches SW2 and SW3. Note: Install and connect system monitors as described in Meridian 1 system installation procedures (553-3001-210). The column containing CPU 0 contains the master system monitor. Other columns contain slave system monitors.
  • Page 969 Monitor in monitor in PE PE cabinet column To P10 cables from NT8D46AL [2.1 m additional cabinets (7 ft)] or NT8D46AP [7.6 m (25 ft)] cable to J5 in additional columns 553-3207 Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 970 13-6 System monitor upgrade installation Figure 13-2 Common equipment in existing cabinet equipped with a QPC173 Power Monitor NT8D46BH P10 cables cable from from connector existing connector J3 column cabinets SYSLTOUT SYSLTIN master QPC173 QPC173 R V/B CE-ALARM CE-SYSLT sytem Power Power MDF0/GN...
  • Page 971 System monitor upgrade installation 13-7 Figure 13-3 NT8D46AD cable connections Rear view of module containing master system monitor NT8D46AA cable to SDI connector on I/O panel 553-3212 NT8D46AD cable connector P1 in pedestal Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 972 Table 13-1. See Circuit card installation and testing (553-3001-211) to set switches SW2 and SW3. Note: Install and connect system monitors as described in Meridian 1 system installation procedures (553-3001-210). The column containing CPU 0 contains the master system monitor. Other columns contain slave system monitors.
  • Page 973 PE Monitor in column PE cabinet To P10 cables from NT8D46AL (2.1 m additional cabinets (7 ft)) or NT8D46AP (7.6 m (25 ft)) cable to J5 in additional columns 553-3209 Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 974: System Monitoring In St And Rt Systems

    The system monitoring hardware requirements for ST and RT systems depend on the various combinations of cabinet types and whether the CPU is located in the cabinet or in the Meridian 1 module. See Table 13-2. Table 13-2 Hardware requirements (Part 1 of 3)
  • Page 975 NT8D46BC System Monitor Cable Meridian 1 Module(s) Module NT8D46BE System Monitor Cable NT8D46BK System Monitor Cable NT8D46BF System Monitor Cable (Note 1) NT8D46BH System Monitor Cable (Note 1) QCAD310 Ground Cable (Note 5) Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 976 CPU location Hardware required (one of each) QCA147, two QCA137s, QCA147 NT8D46BC System Monitor Cable and Meridian 1 Module(s) NT8D46BE System Monitor Cable NT8D46BL System Monitor Cable NT8D46BF System Monitor Cable (Note 1) NT8D46BH System Monitor Cable (Note 1) QCAD310 Ground Cable (Note 5)

  • Page 977: Configuration 1-St System With Qca136 And Pe Module

    NT8D46AY P0678258 NT8D46BH* PE Module QCA136 cabinet (used as CE/PE cabinet — CPU retained) 553-5098 * NT8D46BF and NT8D46BH are used only if connections to the MDF are required. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 978 13-14 System monitor upgrade installation Procedure 13-3 Connecting system monitor—Configuration 1 Note: This procedure requires powering down the QCA136 cabinet and removing the EMI back panel from the cabinet. If alarm monitor connections to the MDF are not required, skip steps 4 through 7 and directly install connector P1 of the NT8D46AY cable into connector J3 of the system monitor, ensuring the connections with a screwdriver.
  • Page 979 QUAA3 Power Unit is off and the LED on the top cap of the PE Module stays off. Hardware enable the QPC659 DLB card, and verify that the PE 2-5 LED is on. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 980 13-16 System monitor upgrade installation Set the LN XFR switch on the QUAA3 Power Unit to 1. Verify the following: — the CE/PE 1 LED is off — the PFTU (if installed) is activated — the LED on the top cap of the PE Module is on —...

  • Page 981: Configuration 2-St System With Qca136 And Ce/Pe Module

    NT8D46BA system monitor NT8D46AX NT8D46BH* CE/PE QCA136 cabinet Module (used as PE cabinet — CPU removed) 553-5114 * NT8D46BF and NT8D46BH are used only if connections to the MDF are required. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 982 13-18 System monitor upgrade installation Procedure 13-4 Connecting system monitor—Configuration 2 Note: This procedure requires powering down the QCA136 cabinet and removing the EMI back panel from the cabinet. If alarm monitor connections to the MDF are not required, skip steps 4 through 7 and directly install connector P1 of the NT8D46AX cable into connector J3 of the system monitor, ensuring the connections with a screwdriver.
  • Page 983 Install connector ALM1 into the filter connector (P0678258) located in one of the three horizontal cutouts located at the bottom rear of the QCA136 cabinet. Loosen screws REMA and REMB on terminal block TB2 of the QUX19 Power Distribution Unit. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 984 13-20 System monitor upgrade installation Figure 13-7 NT8D46AT cable field wiring connections QBL15 distribution box GND POS (+) positive bus DISCHARGE CHARGE TRIP Brown wire Secure DCON ALARM connectors Orange wire Label DCON NT8D46AT cable to leads J4 on system monitor -SENSE Pin 4 Not used...
  • Page 985 — Unseat the system monitor, verify the switch settings (Table 13-1), and reinstall it into the pedestal. — Use LD 37, Input/Output Diagnostic, and issue the command “STAT XSM” to identify the fault. See X11 input/output guide (553-3001-400). Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 986 13-22 System monitor upgrade installation To verify the installation, perform the following optional procedure on the CE/PE Module: Locate the blower unit inside the pedestal of the CE/PE Module. Set the circuit breaker on the blower unit to off. Verify the following: —...
  • Page 987 PWR0055 XSMC 00 0 0 If any test fails, verify that the QCAD309A and NT8D46AY cables are installed properly, and the switch settings on the system monitor are correct for this configuration. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 988: Configuration 3-St/Rt System With Qca137 And Ce/Pe Module

    13-24 System monitor upgrade installation Configuration 3—ST/RT system with QCA137 and CE/PE Module Hardware installation procedure The following procedure describes how to connect the system monitor in an ST or RT system equipped with a QCA137 cabinet and a CE/PE Module (see Figure 13-8).
  • Page 989 Remove the QCA137 EMI back panel. Install a customer-provided #6 or #10 AWG wire between terminal lugs GND1 and GND2 on the ground bar at the back of the QUUA3 Power Unit. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 990 13-26 System monitor upgrade installation Install connector P2 of the NT8D46AX cable into connector AL1 (P0678258 Filter Connector) at the bottom rear of the QCA137 cabinet. Ensure the connection with a screwdriver. Verify that the maintenance console displays the following message: PWR0015 XSMC 00 0 0 Reinstall the EMI back panel.
  • Page 991 PWR0055 XSMC 00 0 0 If any test fails, verify that the NT8D46AX cable is installed properly, and the switch settings on the system monitor are correct for this configuration. Upgrade system installation Upgrading to Meridian 1 system options...

  • Page 992: Configuration 4-St System With Qca136, Qca137, And Pe Module

    13-28 System monitor upgrade installation Configuration 4—ST system with QCA136, QCA137, and PE Module Hardware installation procedure The following procedure describes how to connect the system monitor in an ST system equipped with a QCA136 cabinet, a QCA137 cabinet, and a PE Module (see Figure 13-9).
  • Page 993 (P0678258 Filter Connector) at the bottom rear of the QCA136 cabinet. Ensure the connection with a screwdriver. Install connector J1 of the NT8D46BE cable into connector P1 of the NT8D46BM cable. Ensure the connection with a screwdriver. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 994 13-30 System monitor upgrade installation Install connector J2 of the NT8D46BC cable into connector P2 of the NT8D46BM cable. Ensure the connection with a screwdriver. Reinstall the QCA136 EMI back panel. Reinstall the QCA136 rear panels. Remove the QCA137 rear panels. Verify that the QCAD310 cable is installed between the ground bars of the QCA136 and QCA137 cabinets.
  • Page 995 — the PFTU (if installed) is deactivated — the LED on the top cap of the PE Module is off — all ringing generators are on Perform a data dump using LD 43. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 996 13-32 System monitor upgrade installation Perform a sysload on the QCA136 cabinet. Verify the following: — all CE/PE 1 LEDs are off — the PFTU (if installed) is activated — the LED on the top cap of the PE Module is on —...

  • Page 997: Configuration 5-St System With Qca136, Qca137, And Ce/Pe Module

    (PE cabinet) (used as PE cabinet NT8D46BF* — CPU removed) Master system NT8D46BH* monitor 553-5117 CE/PE Module * NT8D46BF and NT8D46BH are used only if connections to the MDF are required. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 998 13-34 System monitor upgrade installation Procedure 13-7 Connecting system monitor—Configuration 5 Note: This procedure requires powering down the QCA136 and QCA137 cabinets and removing the EMI back panels from both cabinets. If alarm monitor connections to the MDF are not required, skip steps 4 through 7 and directly install connector P1 of the NT8D46BE cable into connector J3 of the system monitor, ensuring the connections with a screwdriver.
  • Page 999 Unplug connector P4 of the existing harness from connector J4 of the QCAD309 Alarm Cable. Unplug connector P4 of the QCAD309 Alarm Cable from connector J4 of the QUAA3 Power Unit. Upgrade system installation Upgrading to Meridian 1 system options...
  • Page 1000 13-36 System monitor upgrade installation Figure 13-11 NT8D46AT cable field wiring connections QBL15 distribution box GND POS (+) positive bus DISCHARGE CHARGE TRIP Brown wire Secure DCON ALARM connectors Orange wire Label DCON NT8D46AT cable to leads J4 on system monitor -SENSE Pin 4 Not used...

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