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BELL LABS INNOVATIONS Lucent FiberReach DDM-2000 User & Service Manual

Wideband/narrowband shelf tarp release 3 and later
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DDM-2000 FiberReach Multiplexer
Wideband/Narrowband Shelf
TARP Release 3 and Later
User/Service Manual (TOP)
Volume II
363-206-305
Issue 3
June 2000

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Summary of Contents for BELL LABS INNOVATIONS Lucent FiberReach DDM-2000

  • Page 1 DDM-2000 FiberReach Multiplexer Wideband/Narrowband Shelf TARP Release 3 and Later User/Service Manual (TOP) Volume II 363-206-305 Issue 3 June 2000...
  • Page 2 Copyright © 2000 Lucent Technologies. All Rights Reserved Printed in U.S.A. This material is protected by the copyright laws of the United States and other countries. It may not be reproduced, distributed or altered in any fashion by any entity, including other Lucent Technologies Business Units or Divisions, without the expressed written consent.

  • Page 3: Warranty

    TITAN is a trademark of Tellabs, Inc. Toshiba is a registered trademark of Kabushiki Kaisha Toshiba. UL is a registered trademark of Underwriter’s Laboratories. UNIX is a registered trademark in the United States and other countries licensed exclusively through X/Open Company Limited.
  • Page 5 How Are We Doing? Title: DDM-2000 FiberReach Multiplexer, Wideband/Narrowband Shelf, TARP Release 3 and Later, User Service Manual (TOP) - Volume ll Identification No.: Issue No.: Date: 363-206-305 June 2000 Lucent Technologies welcomes your feedback on this Customer Information Product (CIP). Your comments can be of great value in helping us improve our CIPs.
  • Page 6 --------------------------------------------------------- Do Not Cut — Fold Here And Tape -------------------------------------------------------------------- NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES BUSINESS REPLY MAIL FIRST CLASS PERMIT NO. 1999 GREENSBORO, NC POSTAGE WILL BE PAID BY ADDRESSEE DOCUMENTATION SERVICES 2400 Reynolda Road Winston-Salem, NC 27199-2029...
  • Page 7 How Are We Doing? Title: DDM-2000 FiberReach Multiplexer, Wideband/Narrowband Shelf, TARP Release 3 and Later, User/Service Manual (TOP) - Volume ll Identification No.: Issue No.: Date: 363-206-305 June 2000 Lucent Technologies welcomes your feedback on this Customer Information Product (CIP). Your comments can be of great value in helping us improve our CIPs.
  • Page 8 --------------------------------------------------------- Do Not Cut — Fold Here And Tape -------------------------------------------------------------------- NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES BUSINESS REPLY MAIL FIRST CLASS PERMIT NO. 1999 GREENSBORO, NC POSTAGE WILL BE PAID BY ADDRESSEE DOCUMENTATION SERVICES 2400 Reynolda Road Winston-Salem, NC 27199-2029...

  • Page 9: Table Of Contents

    363-206-305 Issue 3, June 2000 Page 1 of 2 Operation and Maintenance (TOP) Wideband Shelf Overview TOP Section Organization How to Use This TOP Section Screen Display and Panel Stamping Fonts DDM-2000 FiberReach Installation Safety Instructions Product Safety Labels Lightwave Safety Guidelines General Laser Information Lasers and Eye Damage Classification of Lasers...
  • Page 10 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...

  • Page 11: Operation And Maintenance (Top) Wideband Shelf

    363-206-305 Issue 3, June 2000 Page 1 of 12 Operation and Maintenance (TOP) Wideband Shelf Overview This section supports operation and maintenance of the DDM-2000 FiberReach Multiplexer Wideband Shelf. It includes the following five separate tabs: Acceptance — Yellow tab System Turnup/Circuit Order —...

  • Page 12: How To Use This Top Section

    363-206-305 Page 2 of 12 Issue 3, June 2000 Establishing FiberReach OC-3 linear extension via DDM-2000 OC-3 or OC-12 backbone ring Establishing FiberReach OC-3 or OC-12 linear extension via WaveStar TDM 2.5G OC-48 or 10G OC-192 backbone ring Establishing FiberReach single-homed OC-3 or OC-12 access via WaveStar TDM 2.5G OC-48 or 10G OC-192 backbone ring Establishing FiberReach dual-homed OC-3 or OC-12 access via WaveStar TDM 2.5G OC-48 or 10G OC-192 backbone ring...

  • Page 13: Screen Display And Panel Stamping Fonts

    363-206-305 Issue 3, June 2000 Page 3 of 12 IMPORTANT: Unless otherwise directed, if one director-level procedure sends you to another director-level procedure, you should not return to the first director-level procedure after you complete the second. Sometimes you will be asked to verify that things have occurred. This may take the form of a formal statement of the expected response.

  • Page 14: Ddm-2000 Fiberreach Installation

    363-206-305 Page 4 of 12 Issue 3, June 2000 DDM-2000 FiberReach Installation 363-206-310, DDM-2000 FiberReach Multiplexer Installation Manual , is available for customers planning to install the equipment themselves. To acquire this manual, refer to "How to Order Documents" in the About This Document tab. Lucent Technologies recommends that ONLY designated Lucent Technologies cables be used with DDM-2000 FiberReach.

  • Page 15: Lightwave Safety Guidelines

    363-206-305 Issue 3, June 2000 Page 5 of 12 Lightwave Safety Guidelines General Laser Information Lightwave/lightguide systems, their associated test sets, and similar operating systems use semiconductor laser transmitters that emit light at wavelengths between approximately 800 nanometers and 1600 nanometers. The emitted light is above the red end of the visible spectrum, which is normally not visible to the human eye.

  • Page 16: Classification Of Lasers

    363-206-305 Page 6 of 12 Issue 3, June 2000 Classification of Lasers Manufacturers of lasers and laser products in the U.S. are regulated by the Food and Drug Administration's Center for Devices and Radiological Health (FDA/CDRH) under 21 CFR 1040. These regulations require manufacturers to certify each laser or laser product as belonging to one of four major Classes —...

  • Page 17: Safety Precautions For Enclosed Systems

    363-206-305 Issue 3, June 2000 Page 7 of 12 Safety Precautions for Enclosed Systems Under normal operating conditions, lightwave transmission systems are completely enclosed; nonetheless, the following precautions should be observed: Because of the potential for eye damage, technicians should neither disconnect any lightwave cable nor splice and stare into the optical connectors terminating the cables.

  • Page 18: Safety Precautions For Unenclosed Systems

    363-206-305 Page 8 of 12 Issue 3, June 2000 Safety Precautions for Unenclosed Systems During service, maintenance, or restoration, a lightwave transmission system is considered unenclosed. Under these conditions, follow these practices: Only authorized, trained personnel shall be permitted to do service, maintenance, and restoration.

  • Page 19: Electrostatic Discharge (Esd) Considerations

    363-206-305 Issue 3, June 2000 Page 9 of 12 Electrostatic Discharge (ESD) Considerations CAUTION: Industry experience has shown that all integrated circuit packs can be damaged by static electricity that builds up on work surfaces and personnel. The static charges are produced by various charging effects of movement and contact with other objects.
  • Page 20 363-206-305 Page 10 of 12 Issue 3, June 2000 Ground Connection Figure 2. Static Control Wrist Strap DDM-2000 F IBER EACH IDEBAND HELF...

  • Page 21: General Safety Instructions

    363-206-305 Issue 3, June 2000 Page 11 of 12 General Safety Instructions GENERAL SAFETY INSTRUCTIONS Read and understand all instructions. Follow all warnings and instructions marked on the product. Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product.

  • Page 22: Installation Safety Instructions

    363-206-305 Page 12 of 12 Issue 3, June 2000 Installation Safety Instructions INSTALLATION SAFETY INSTRUCTIONS Read and understand all instructions. Installation and maintenance procedures must be followed and performed by trained personnel only. All DS1 interfaces should not leave the building premises unless connected to telecommunication devices providing primary or secondary protection, as applicable.

  • Page 23: Master Task Index Operation And Maintenance

    363-206-305 Operation and Maintenance: IXL-001 Issue 3, June 2000 Page 1 of 12 Master Task Index Operation and Maintenance ABN Indication — Clear ....Trouble Clearing: TAP-109 CIT —...
  • Page 24 IXL-001 : Operation and Maintenance 363-206-305 Page 2 of 12 Issue 3, June 2000 SYSCTL — Install BBG8/BBG8B New Shelf......Detailed Level Procedure: DLP-539 SYSCTL —...
  • Page 25 IXL-001 363-206-305 Operation and Maintenance: Issue 3, June 2000 Page 3 of 12 Diskettes (Floppy Disks) — Copy and Make Backups ....Detailed Level Procedure: DLP-534 Equipment DDM-2000 FiberReach Wideband Shelf (Looped Back) .
  • Page 26 IXL-001 : Operation and Maintenance 363-206-305 Page 4 of 12 Issue 3, June 2000 Establish Initial End-to-End DS1 Service (Group Equipped but Not in Service) ..System Turnup: NTP-004 Establish Initial End-to-End T1 Service (Low-Speed Slot Equipped but Not in Service.
  • Page 27 IXL-001 363-206-305 Operation and Maintenance: Issue 3, June 2000 Page 5 of 12 Install New Generic Program Network Element Software Local Shelf Download In-Service System ..... . . Detailed Level Procedure: DLP-536 Install New Generic Program Network Element Software Remote Shelf Download...
  • Page 28 IXL-001 : Operation and Maintenance 363-206-305 Page 6 of 12 Issue 3, June 2000 Service — Establish Initial HDSL (Group Equipped But Not in Service) ..System Turnup: NTP-017 Service — Establish DDM-2000 OC-3c OC-3c (STS-3c) Service .
  • Page 29 IXL-001 363-206-305 Operation and Maintenance: Issue 3, June 2000 Page 7 of 12 Numerical List of TOP Procedures Table A – Numerical List of TOP Procedure (Note) Acceptance Tab IXL-001 Acceptance Task Index NTP-002 Overview of Acceptance (Test) Procedures for DDM-2000 FiberReach Multiplexer (Equipped) —...
  • Page 30 IXL-001 : Operation and Maintenance 363-206-305 Page 8 of 12 Issue 3, June 2000 Table A – Numerical List of TOP Procedure (Note) System Turnup/Circuit Order Tab (Contd) NTP-017 Establish Initial HDSL Service (Group Equipped But Not in Service) NTP-018 Add New HDSL Service (Group Already in Service) NTP-019...
  • Page 31 IXL-001 363-206-305 Operation and Maintenance: Issue 3, June 2000 Page 9 of 12 Table A – Numerical List of TOP Procedure (Note) System Turnup/Circuit Order Tab (Contd) NTP-035 Establish FiberReach Single-Homed Release 4 OC-3 or OC-12 Access via WaveStar TDM 2.5G OC-48 or 10G OC-192 Backbone RIng NTP-036 Establish FiberReach Dual-Homed Release 4 OC-3 or OC-12...
  • Page 32 IXL-001 : Operation and Maintenance 363-206-305 Page 10 of 12 Issue 3, June 2000 Table A – Numerical List of TOP Procedure (Note) Detailed Level Procedures (DLP) Tab DLP-500 Enable or Disable System Security and/or Edit, Delete, or Enter a User’s Login DLP-501 Replace BBG8/BBG8B SYSCTL - In Service DLP-502...
  • Page 33 IXL-001 363-206-305 Operation and Maintenance: Issue 3, June 2000 Page 11 of 12 Table A – Numerical List of TOP Procedure (Note) Detailed Level Procedures (DLP) Tab (Contd) DLP-527 Clean Optical Fibers, Connectors, and Lightguide Buildouts (LBOs) DLP-528 Make VT1.5 (DS1) Cross-Connections Using CIT Stand-Alone OC3/OC1 Ring Configuration DLP-529 Check 197A BATTERY LOAD TEST SET...
  • Page 34 IXL-001 : Operation and Maintenance 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...

  • Page 35: Acceptance Task Index

    363-206-305 Acceptance: IXL-001 Issue 3, June 2000 Page 1 of 2 Acceptance Task Index FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Acceptance Procedures (Shelf Equipped) NOTE: The following procedures are for use in testing the DDM-2000 FiberReach Multiplexer after another organization has equipped it.
  • Page 36 IXL-001 : Acceptance 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 37 363-206-305 Acceptance: NTP-002 Issue 3, June 2000 Page 1 of 2 Overview of Acceptance (Test) Procedures for DDM-2000 FiberReach Multiplexer (Equipped) — Wideband DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 38 NTP-002 : Acceptance 363-206-305 Page 2 of 2 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Set (check) circuit pack option switch settings, if required. DLP-513 Test (accept) DDM-2000 FiberReach Multiplexer shelf (looped back) [Acceptance: NTP-003].
  • Page 39 363-206-305 Acceptance: NTP-003 Issue 3, June 2000 Page 1 of 4 Test (Accept) DDM-2000 FiberReach Multiplexer Shelf (Looped-Back) — Wideband DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 40 NTP-003 : Acceptance 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-( ) commands (rtrv-ne, rtrv-ocl, rtrv-oc3, rtrv-sync, rtrv-tl, or rtrv-t3) may be used to retrieve switch settings except for LBO settings on DS1, T1EXT, and DS3 circuit packs.
  • Page 41 NTP-003 363-206-305 Acceptance: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: An inconsistent DCC values alarm will occur when the OLIUs are looped back. To clear the alarm during a fiber loopback, use the set-fecom: address :com=disable command to disable the DCC.
  • Page 42 NTP-003 : Acceptance 363-206-305 Page 4 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If the shelf has not been equipped for the required low-speed protection mode, refer trouble to the organization that installed the shelf or use procedures of NTP-011 to install the correct protection mode assembly.
  • Page 43 363-206-305 Acceptance: NTP-004 Issue 3, June 2000 Page 1 of 4 Test (Accept) End-to-End DDM-2000 System (Network) — Wideband Shelf DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 44 NTP-004 : Acceptance 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Determine the optical loss of the optical facility from office records or by making the required measurements. NOTE: The rtrv-map-network command may be used to retrieve a map of the network, including the systems in the...
  • Page 45 NTP-004 363-206-305 Acceptance: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The section data communication channel (DCC), used for far- end communications, must be enabled at each network element (shelf) for the end-to-end line test to work.
  • Page 46 NTP-004 : Acceptance 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 47 363-206-305 System Turnup/Circuit Order: IXL-001 Issue 3, June 2000 Page 1 of 4 Task Index System Turnup/Circuit Order FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Equipment Required for Shelf Turnup AT&T PC 6300 compatible personal computer with MS-DOS Release 2.1 or later.
  • Page 48 IXL-001 : System Turnup/Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 System — Establish End-to-End Establish OC-1 Single-Homed FiberReach Access via DDM-2000 OC-3 or OC-12 Backbone Ring ..System Turnup: NTP-008 Establish OC-1 Dual-Homed FiberReach Access via DDM-2000 OC-3 or OC-12 Backbone Ring .
  • Page 49 IXL-001 363-206-305 System Turnup/Circuit Order: Issue 3, June 2000 Page 3 of 4 Service — Establish Initial DS1/T1/HDSL Establish Initial End-to-End DS1 Service (Group Equipped But Not in Service) ....System Turnup: NTP-004 Establish Initial End-to-End T1 Service (Low-Speed Slot Equipped But Not in Service) .
  • Page 50 IXL-001 : System Turnup/Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 Shelf (Node) Discontinue — Discontinue DDM-2000 FiberReach Node (Shelf) From Path Switched Ring Network ....Circuit Order: NTP-003 Upgrades Upgrade DDM-2000 OC-3 Ring Network With FiberReach OC-3 Shelves to OC-12 Ring Network...
  • Page 51 363-206-305 Circuit Order: NTP-002 Issue 3, June 2000 Page 1 of 8 Add New DDM-2000 FiberReach Node to a Dual Homed OC-1/OC-3/OC-12 Ring Off an OC-3/OC-12/OC-48/OC-192 Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 52 NTP-002 : Circuit Order 363-206-305 Page 2 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: All shelves in the same network must have the same or compatible software releases.
  • Page 53 NTP-002 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Notify maintenance center that alarms will be generated. Use the set-fecom: command to set the User Side/Network Side parameters.
  • Page 54 NTP-002 : Circuit Order 363-206-305 Page 4 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Up to 28 DS1s may be terminated in an OC-1 ring network. Once a DS1 is terminated, that timeslot must be reserved in both directions around the ring to the far end.
  • Page 55 NTP-002 363-206-305 Circuit Order: Issue 3, June 2000 Page 5 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At new shelf, remove OLIU optical loops. 10. Determine the optical loss of the optical facility from office records or by making the required measurements.
  • Page 56 NTP-002 : Circuit Order 363-206-305 Page 6 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-sync: command retrieves the Synchronization Report. This report displays the provisioning and operational information on the synchronization attributes of the DDM-2000.
  • Page 57 NTP-002 363-206-305 Circuit Order: Issue 3, June 2000 Page 7 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Shelves may be designated as an alarm gateway network element (AGNE) and assigned an alarm group number. (Default alarm group number is 255.) At least one AGNE is required per alarm group.
  • Page 58 NTP-002 : Circuit Order 363-206-305 Page 8 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Proper cross-connections must be made at each shelf to establish the complete end-to-end path for the DS1/DS3 port being tested.
  • Page 59 363-206-305 Circuit Order: NTP-003 Issue 3, June 2000 Page 1 of 4 Discontinue DDM-2000 FiberReach Node (Shelf) From Path Switched Ring Network DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 60 NTP-003 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the shelf being discontinued and all associated terminating shelves, ensure service (signals) has been removed from the service being discontinued.
  • Page 61 NTP-003 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The UPD/INIT pushbutton on the SYSCTL is recessed to prevent its accidental operation. You will need a small pointed object, such as a ball-point pen to operate it.
  • Page 62 NTP-003 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 63 363-206-305 System Turnup: NTP-004 Issue 3, June 2000 Page 1 of 6 Establish Initial End-to-End DS1 Service (Group Equipped but Not In Service) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 64 NTP-004 : System Turnup 363-206-305 Page 2 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-eqpt: command retrieves the Equipage and Version Report. This report lists the circuit pack type and version information for one or more slots.
  • Page 65 NTP-004 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Standard DS1 transmitter sources are designed to terminate in a nominal 100-ohm impedance. This termination is usually provided by the receiving equipment.
  • Page 66 NTP-004 : System Turnup 363-206-305 Page 4 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At each DS1 terminating node, use the set-t1: command to set the characteristics of the DS1 port of the circuit being established.
  • Page 67 NTP-004 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 10. Make necessary VT1.5/STS1 cross-connections at each node in the network. Single/Dual Homed OC-3 or OC-12/OC-1 Configuration DLP-526 Single/Dual Homed OC- 12/OC-3 Configuration DLP-535...
  • Page 68 NTP-004 : System Turnup 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 69 363-206-305 Circuit Order: NTP-005 Issue 3, June 2000 Page 1 of 4 Discontinue End-to-End DS1 Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge. A static ground wrist strap must be worn when handling the circuit packs.
  • Page 70 NTP-005 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The following operation may activate the office major, minor, or no alarm. The audible alarm may be suppressed by depressing the ACO button.
  • Page 71 NTP-005 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: DS1 LOW-SPEED slots cannot be unequipped without an alarm until all port cross-connections are removed. The cross-connections must be removed first before removing circuit packs.
  • Page 72 NTP-005 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If a port is in the nmon (n) state, the signal is not monitored or alarmed.
  • Page 73 363-206-305 Circuit Order: NTP-006 Issue 3, June 2000 Page 1 of 6 Add New DS1 Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 FiberReach circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 74 NTP-006 : Circuit Order 363-206-305 Page 2 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Standard DS1 transmitter sources are designed to terminate in a nominal 100-ohm impedance. This termination is usually provided by the receiving equipment.
  • Page 75 NTP-006 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: To minimize "hits" on in-service ports on DS1/DS1PM circuit packs having a port added, it is recommended that a CIT be used to manually switch (using the switch-ls command) the DS1 to protection if the DS1/DS1PM circuit pack is removed or to set channel options without removing the...
  • Page 76 NTP-006 : Circuit Order 363-206-305 Page 4 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: To configure the transmission path for each DS1 circuit being established, terminating (drop) cross-connections or "drop and continue"...
  • Page 77 NTP-006 363-206-305 Circuit Order: Issue 3, June 2000 Page 5 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Make necessary VT1.5/STS1 cross-connections for each node in the network. A. Single/Dual Homed OC-3/OC-1 Configuration DLP-526 Single/Dual Homed OC-12/OC-3 Configuration DLP-535...
  • Page 78 NTP-006 : Circuit Order 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 79 363-206-305 System Turnup: NTP-007 Issue 3, June 2000 Page 1 of 8 Equip DDM-2000 FiberReach Wideband Shelf (Looped Back) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 80 NTP-007 : System Turnup 363-206-305 Page 2 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If system software has not been previously installed in the SYSCTL, it must be installed [DLP-525] after the SYSCTL is installed.
  • Page 81 NTP-007 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Standard DS1 transmitter sources are designed to terminate in a nominal 100-ohm impedance. This termination is usually provided by the receiving equipment.
  • Page 82 NTP-007 : System Turnup 363-206-305 Page 4 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO If this is a 1X7 protection configuration, install 177A Apparatus Blank cards in any unequipped LOW SPEED slot. NOTE: A maximum of three BBF8 HDSL circuit packs, including a protection circuit pack, can be installed in any one LOW...
  • Page 83 NTP-007 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: This procedure assumes that the DDM-2000 FiberReach high speed signals are looped back [manual optical (OLIU) loopback].
  • Page 84 NTP-007 : System Turnup 363-206-305 Page 6 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: The command init-sys:all may affect service. It should never be used on an in-service system. It should be used only after a shelf has been equipped to reset all provisionable parameters and cross-connections to their default values.
  • Page 85 NTP-007 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 22. After all shelves in the network have been tested, you can establish the end-to-end DDM-2000 FiberReach OC-1, OC-3, or OC-12 subnetwork.
  • Page 86 NTP-007 : System Turnup 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 87 363-206-305 System Turnup: NTP-008 Issue 3, June 2000 Page 1 of 8 Establish OC-1 Single-Homed FiberReach Access via DDM-2000 OC-3 or OC-12 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 88 NTP-008 : System Turnup 363-206-305 Page 2 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify that the DDM-2000 OC-3 host shelf is equipped with Release 13 or 15 software. Verify that the DDM-2000 FiberReach hosted shelf is equipped with Release 3 or 4 software.
  • Page 89 NTP-008 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: An OC-3 host shelf with Release 15 and FiberReach OC-1 hosted shelf with Release 4 software will support AGNE(s) and alarm groups.
  • Page 90 NTP-008 : System Turnup 363-206-305 Page 4 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: This single-homed ring configuration requires that the FN-( )-1 OLIU on the OC-3 shelf connect to the MAIN-1 OLIU at the FiberReach shelf.
  • Page 91 NTP-008 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Shelves that are part of a subnetwork being partitioned into multiple sreas require that the NSAP field and level 2 AREA IS-IS routing parameters of the ent-ulsdcc-l3 command...
  • Page 92 NTP-008 : System Turnup 363-206-305 Page 6 of 8 Issue 3, June 2000 DDM-2000 OC-3/OC-12 22G4-U 22G4-U 27G2-U 27G2-U 2(P) 2(P) MAIN FUNCTION UNITS 26G2-U 26G2-U MAIN-1 MAIN-2 DDM-2000 FiberReach Figure 1 – Example Single-Home Ring Configuration Connections DDM-2000 F IBER EACH IDEBAND...
  • Page 93 NTP-008 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 8 DDM-2000 OC-3 DCC Network Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) 22-Type OLIUs MAIN-1 MAIN-2 FN-A FN-B FN-C dcc-m1 dcc-m2 dcc-a dcc-b dcc-c MAIN-1 MAIN-2 FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2...
  • Page 94 NTP-008 : System Turnup 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 OC-12 DCC Network Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) 24/29-T ype MAIN-1 MAIN-2 FN-A FN-B FN-C OLIUs dcc-m1 dcc-m2 dcc-a dcc-b dcc-c MAIN-1 MAIN-2 FN-A-1 FN-A-2 FN-B-1 FN-B-2...
  • Page 95 363-206-305 System Turnup: NTP-009 Issue 3, June 2000 Page 1 of 14 Establish OC-1 Dual-Homed FiberReach Access via DDM-2000 OC-3 or OC-12 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 96 NTP-009 : System Turnup 363-206-305 Page 2 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify that the DDM-2000 OC-3 host shelves (for example, Figures 1 and 2, nodes 4 and 5) are equipped with Release 13 or 15 software.
  • Page 97 NTP-009 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: OC-3 host shelves with Release 15 and FiberReach OC-1 hosted shelves with Release 4 software support AGNE(s) and alarm groups.
  • Page 98 NTP-009 : System Turnup 363-206-305 Page 4 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: In dual homing configurations, OLIU circuit packs must be installed in the correct slots in the host OC-3/OC-12 nodes to support the direction of traffic required.
  • Page 99 NTP-009 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the near end OC-3/OC-12 host node, remove the optical loop from the 27-Type OLIU OC-1 line (1 or 2(P)) being used for the OC-1 ring configuration (for example, in Figures 7 and 8, OC-3 shelf Node 5, slot FUNCTION UNITS A 1, OC-1 line 1).
  • Page 100 NTP-009 : System Turnup 363-206-305 Page 6 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-pm-line command in the following procedure displays performance monitoring data associated with the OC-1 lines terminated on the system.
  • Page 101 NTP-009 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 14 Node 1 Node 2 OC-3/ MAIN 1 MAIN 2 MAIN 1 MAIN 2 OC-12 Ring 2 Ring 1 OC-3/ OC-3/ OC-12 OC-12 DDM-2000 OC-3/OC-12 Ring Node 5 Node 4 OC-3/ OC-3/ MAIN 2...
  • Page 102 NTP-009 : System Turnup 363-206-305 Page 8 of 14 Issue 3, June 2000 Node 1 Node 2 DDM-2000 DDM-2000 OC-12 OC-12 MAIN 2 MAIN 1 MAIN 1 OC-12 MAIN 2 Ring 2 Ring 1 OC-12 OC-12 OC-12 Path Switched Ring with OC-3 Shelves with OC-12 Optics Node 5 Node 4...
  • Page 103 NTP-009 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 14 Node 1 Node 2 MAIN 1 MAIN 2 OC-3 MAIN 1 MAIN 2 Ring 1 Ring 2 OC-3 OC-3 DDM-2000 OC-3 Ring OC-3 OC-3 Node 5 Node 7 Node 4 OC-3 OC-3...
  • Page 104 NTP-009 : System Turnup 363-206-305 Page 10 of 14 Issue 3, June 2000 Node 1 Node 2 DDM-2000 DDM-2000 OC-12 OC-12 MAIN 1 MAIN 1 MAIN 2 MAIN 2 OC-12 Ring 1 Ring 2 OC-12 OC-12 OC-12 Path Switched Ring with OC-3 Shelves with OC-12 Optics OC-12 OC-12...
  • Page 105 NTP-009 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 14 22-Type OLIUs 27-Type OLIUs OC-3 OC-3 OC-3 (NS) (US) Node 7 DDM-2000 FiberReach OC-1 OC-1 MAIN 2 MAIN 1 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-B-1 LS-A-1 LS-C-1 LS-D-1 DDM-2000 FiberReach OC-1 DCC Network Side (NS)/User Side (US) Defaults (set-fecom:nsus=ns/us) MAIN-1...
  • Page 106 NTP-009 : System Turnup 363-206-305 Page 12 of 14 Issue 3, June 2000 DDM-2000 OC-12 DCC Network Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) 24/29-Type MAIN-1 MAIN-2 FN-A FN-B FN-C OLIUs dcc-m1 dcc-m2 dcc-a dcc-b dcc-c MAIN-1 MAIN-2 FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 27-Type OLIUs...
  • Page 107 NTP-009 363-206-305 System Turnup: Issue 3, June 2000 Page 13 of 14 DDM-2000 OC-3 Ring Node 5 Node 4 DDM-2000 OC-3 DDM-2000 OC-3 OC-3 27G2-U 27G2-U 2(P) 2(P) FUNCTION UNITS FUNCTION UNITS OC-1 OC-1 LS-B-2 LS-C-2 LS-A-2 LS-D-2 26G2-U 26G2-U OC-1 OC-1 LS-A-1...
  • Page 108 NTP-009 : System Turnup 363-206-305 Page 14 of 14 Issue 3, June 2000 OC-12 Path Switched Ring with OC-3 Shelves with OC-12 Optics Node 5 Node 4 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 27G2-U 27G2-U 2(P) 2(P) FUNCTION UNITS FUNCTION UNITS OC-1 OC-1 LS-A-2...
  • Page 109 363-206-305 System Turnup: NTP-010 Issue 3, June 2000 Page 1 of 8 Establish OC-1 Stand-Alone FiberReach Access via DDM-2000 OC-3 Host Shelf DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 110 NTP-010 : System Turnup 363-206-305 Page 2 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify that the host DDM-2000 OC-3 shelf is equipped with Release 13 or 15 software. Verify that the hosted DDM-2000 FiberReach shelf is equipped with Release 3 or 4 software.
  • Page 111 NTP-010 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: OC-3 shelves with Release 15 and FiberReach OC-1 shelves with Release 4 software support AGNE(s) and alarm groups.
  • Page 112 NTP-010 : System Turnup 363-206-305 Page 4 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If the option switch setting is changed, an update must be done by momentarily depressing the UPD/INIT button on the SYSCTL after the TGS/TG3 circuit packs are reinstalled.
  • Page 113 NTP-010 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 8 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the near end, remove the optical loop from the 27-Type OLIU OC-1 line (1 or 2) (for example in Figure 1, OC-3 shelf MAIN 1, OC-1 line 1) associated with the optical span being established.
  • Page 114 NTP-010 : System Turnup 363-206-305 Page 6 of 8 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 14. The system is now is ready for initial service to be established. Initial DS1 Service [System Turnup: NTP-004] Initial T1 Service [System Turnup: NTP-013] Initial HDSL Service [System Turnup: NTP-017]...
  • Page 115 NTP-010 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 8 Node 1 DDM-2000 OC-3 27G2-U 27G2-U 2(P) 2(P) 2(P) 2(P) USER GROUP A GROUP B GROUP C PANEL MAIN TIMING FUNCTION UNITS LOW SPEED Node 3 OC-1 DDM-2000 FiberReach OC-1 26G2-U 26G2-U...
  • Page 116 NTP-010 : System Turnup 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 OC-3 DCC Network Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) 22-Type OLIUs MAIN-1 MAIN-2 FN-A FN-B FN-C dcc-m1 dcc-m2 dcc-a dcc-b dcc-c MAIN-1 MAIN-2 FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1...
  • Page 117 363-206-305 Circuit Order: NTP-011 Issue 3, June 2000 Page 1 of 4 Install DS1 Protection Bus Module (1X1 or 1X7) System Out-of-Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: This procedure is used to verify/install the proper DS1 protection bus module (Release 2.0 or later) prior to mounting the FiberReach shelf.
  • Page 118 NTP-011 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO If the proper protection bus module was already installed, verify the proper low-speed designation strip label is placed on the middle designation strip located between the LOW SPEED slots on front of shelf.
  • Page 119 NTP-011 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 LOW SPEED LOW SPEED (A,B,C) (A,B,C) 2 IN 2 OUT OFFICE ALARMS J41 DS3 OUT DS3 IN PROTECTION -48VA Screw -48RTNA Power -48VB interface Low Speed -48RTNB LOW SPEED LOW SPEED TBOS (A,B,C,D)
  • Page 120 NTP-011 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 MAIN FUNCTION LOW SPEED BBF_ BBF_ BBF_ BBF_ D2(P) A2(P) B2(P) C2(P) D2(P) FAULT FAULT FAULT FAULT Low Speed Designation Str i p Label Middle Designation Str i p BBF_ BBF_ BBF_...
  • Page 121 363-206-305 Circuit Order: NTP-012 Issue 3, June 2000 Page 1 of 4 Change DS1 Protection Bus Module (1X1 or 1X7) Low-Speed Slots Out-of-Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: This procedure can only be performed with the FiberReach LOW SPEED slots out of service.
  • Page 122 NTP-012 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: Use caution when removing the small screws used to mount the protection assembly cover. A magnetic screwdriver will speed the removal and installation of the screws.
  • Page 123 NTP-012 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 LOW SPEED LOW SPEED (A,B,C) (A,B,C) 2 OUT 2 IN OFFICE ALARMS J41 DS3 OUT DS3 IN PROTECTION -48VA Screw -48RTNA Power -48VB interface Low Speed -48RTNB LOW SPEED LOW SPEED TBOS (A,B,C,D)
  • Page 124 NTP-012 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 MAIN FUNCTION LOW SPEED BBF_ BBF_ BBF_ BBF_ D2(P) A2(P) B2(P) C2(P) D2(P) FAULT FAULT FAULT FAULT Low Speed Designation Str i p Label Middle Designation Str i p BBF_ BBF_ BBF_...
  • Page 125 363-206-305 System Turnup: NTP-013 Issue 3, June 2000 Page 1 of 4 Establish Initial End-to-End T1 Service (Low-Speed Slot Equipped But Not in Service) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 126 NTP-013 : System Turnup 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-eqpt: command retrieves the Equipage and Version Report. This report lists the circuit pack type and version information for one or more slots.
  • Page 127 NTP-013 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify that no LEDs or alarms are activated. If any LEDs or alarms are activated, refer to Trouble Clearing: IXL-001 and follow the appropriate trouble-clearing procedure.
  • Page 128 NTP-013 : System Turnup 363-206-305 Page 4 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: For a DS1 circuit in a path protected ring network, the sw-path-( ):address command must be used at the terminating nodes to switch the active VT1.5 (DS1) path to repeat this test on the other path(s).
  • Page 129 363-206-305 Circuit Order: NTP-014 Issue 3, June 2000 Page 1 of 6 Add New T1 Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 FiberReach circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 130 NTP-014 : Circuit Order 363-206-305 Page 2 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Standard T1 transmitter sources are designed to terminate in a nominal 100-ohm impedance. This termination is usually provided by the receiving equipment.
  • Page 131 NTP-014 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: To minimize "hits" on in-service ports on T1EXT circuit packs having a port added, it is recommended that a CIT be used to manually switch (using the switch-ls: command) the T1 to protection if the T1EXT circuit pack is removed or to set channel options without removing the circuit pack.
  • Page 132 NTP-014 : Circuit Order 363-206-305 Page 4 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: To configure the transmission path for each T1 circuit being established, terminating (drop) cross-connections or "drop and continue"...
  • Page 133 NTP-014 363-206-305 Circuit Order: Issue 3, June 2000 Page 5 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Make necessary VT1.5/STS1 cross-connections at each node in the network. A. Single/Dual Homed OC-3 or OC-12/OC-1 Configuration DLP-526 Stand Alone OC-3/OC-1 Ring Configuration DLP-528...
  • Page 134 NTP-014 : Circuit Order 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 135 363-206-305 Circuit Order: NTP-015 Issue 3, June 2000 Page 1 of 4 Discontinue End-to-End T1 Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge. A static ground wrist strap must be worn when handling the circuit packs.
  • Page 136 NTP-015 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The following operation may activate the office major, minor, or no alarm. The audible alarm may be suppressed by depressing the ACO button.
  • Page 137 NTP-015 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: T1 LOW-SPEED slots cannot be unequipped without an alarm until all port cross-connections are removed. The cross-connections must be removed first before removing circuit packs.
  • Page 138 NTP-015 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If a port is in the nmon (n) state, the signal is not monitored or alarmed.
  • Page 139 363-206-305 System Turnup: NTP-016 Issue 3, June 2000 Page 1 of 2 Establish DDM-2000 OC-3c (STS-3c) Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation. Eye damage may occur if beam is viewed directly or with improper optical instruments.
  • Page 140 NTP-016 : System Turnup 363-206-305 Page 2 of 2 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify 22-Type OLIU circuit packs are installed in Function Units FN-( ) slots. Use the ent-crs-sts3c: command at each shelf to make the following STS3c cross-connections.
  • Page 141 363-206-305 System Turnup: NTP-017 Issue 3, June 2000 Page 1 of 6 Establish Initial HDSL Service (Group Equipped But Not in Service) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 142 NTP-017 : System Turnup 363-206-305 Page 2 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-eqpt: command retrieves the Equipage and Version Report. This report lists the circuit pack type and version information for one or more slots.
  • Page 143 NTP-017 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify that no LEDs or alarms are activated. If any LEDs or alarms are activated, refer to Trouble Clearing: IXL-001 and follow the appropriate trouble-clearing procedure.
  • Page 144 NTP-017 : System Turnup 363-206-305 Page 4 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The following commands may be used to convert, delete, enter, and retrieve cross-connections: dlt-crs-sts1, dlt-crs-vt1, ent-crs-sts1, ent-crs-vt1, rtrv-crs-sts1, and rtrv-crs-vt1.
  • Page 145 NTP-017 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: For a DS1 circuit in a path protected ring network, the sw-path-( ):address command must be used at the terminating nodes [and dual ring interworking (DRI) nodes in a DRI ring network] to switch the active VT1.5 (DS1) path to repeat this test on the other path(s).
  • Page 146 NTP-017 : System Turnup 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 147 363-206-305 Circuit Order: NTP-018 Issue 3, June 2000 Page 1 of 6 Add New HDSL Service (Group Already In Service) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 148 NTP-018 : Circuit Order 363-206-305 Page 2 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify that no LEDs or alarms are activated. If any LEDs or alarms are activated, refer to Trouble Clearing: IXL-001 and follow the appropriate trouble-clearing procedure.
  • Page 149 NTP-018 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: In ring configurations, you should use the following rules in establishing cross-connections in each ring: All drop connections (including DRI, if present) from the same STS-1 timeslot must be provisioned the same, either all VT1.5 or STS-1.
  • Page 150 NTP-018 : Circuit Order 363-206-305 Page 4 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Make necessary VT1.5/STS1 cross-connections at each node in the network: Single-Ring Configuration DLP-518 Single/Dual OC-3 or OC-12/OC-1 FiberReach Configuration DLP-526...
  • Page 151 NTP-018 363-206-305 Circuit Order: Issue 3, June 2000 Page 5 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If a port is in the nmon(n) state, the signal is not monitored or alarmed.
  • Page 152 NTP-018 : Circuit Order 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 153 363-206-305 Circuit Order: NTP-019 Issue 3, June 2000 Page 1 of 4 Discontinue End-to-End HDSL Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge. A static ground wrist strap must be worn when handling the circuit packs.
  • Page 154 NTP-019 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: Removing the wrong cross-connection may cause service interruption. Use the rtrv-crs-( ) command to determine the proper cross-connections.
  • Page 155 NTP-019 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The following commands may be used to convert, delete, enter, and retrieve cross-connections: dlt-crs-vt1, dlt-crs-sts1, ent-crs-vt1, ent-crs-sts1, rtrv-crs-vt1, and rtrv-crs-sts1.
  • Page 156 NTP-019 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If a port is in the nmon(n) state, the signal is not monitored or alarmed.
  • Page 157 363-206-305 System Turnup: NTP-020 Issue 3, June 2000 Page 1 of 14 Establish Single-Homed FiberReach OC-3 Access via DDM-2000 OC-12 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 158 NTP-020 : System Turnup 363-206-305 Page 2 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: It is assumed that all DDM-2000 OC-12 shelves in the system have passed the looped transmission test(s) (363-206-295, DDM-2000 OC-12 Multiplexer,TARP Release 7, User/Service Manual (TOP) - Volume II , System Turnup: NTP-002 or 363-206-285, DDM-2000 OC-3...
  • Page 159 NTP-020 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If work order or office records do not specify OLIU types, refer to 363-206-200, DDM-2000 OC-3 and OC-12 Multiplexers, Applications, Planning, and Ordering Guide and/or this manual, for a description of OLIU circuit packs and applications.
  • Page 160 NTP-020 : System Turnup 363-206-305 Page 4 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 command at the OC-12 host shelf to verify/set application ( app ) parameter for the OC-12 FUNCTION UNITS slots being used for this single-homed configuration.
  • Page 161 NTP-020 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If external timing is selected and the NE ACTY LED remains lighted after the TGS/TG3 circuit pack is reinserted, use the CIT and the rtrv-sync: command to check the operational mode of the system.
  • Page 162 NTP-020 : System Turnup 363-206-305 Page 6 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If Sync Autoreconfiguration is enabled, Kbyte/Sbyte must also be enabled. NOTE: The rtrv-sync: command retrieves the Report.
  • Page 163 NTP-020 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: OC-12 host shelves with Release 15 and FiberReach OC-3 hosted shelves with Release 4 software support AGNE(s) and alarm groups.
  • Page 164 NTP-020 : System Turnup 363-206-305 Page 8 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Only one remote FiberReach OC-3 shelf is allowed in this single-homed configuration. NOTE: A single-homed ring configuration requires that the FUNCTION UNITS ( ) 1 OLIU on the OC-12 shelf connect to...
  • Page 165 NTP-020 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Shelves that are part of a subnetwork being partitioned into multiple areas require that the NSAP field and level 2 AREA IS-IS routing parameters of the ent-ulsdcc-l3 command...
  • Page 166 NTP-020 : System Turnup 363-206-305 Page 10 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Establishing service requires that the proper slots in each terminating node be properly equipped with the correct circuit pack(s) for the type of service being established.
  • Page 167 NTP-020 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 14 Node 2 Node 1 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 MAIN-B-1 MAIN-B-1 MAIN-B-2(P) MAIN-B-2(P) 23G/23G-U 23G/23G-U 23G/23G-U 23G/23G-U OLIU OLIU OLIU OLIU 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) OC-12 OC-12 DDM-2000 OC-12 Ring...
  • Page 168 NTP-020 : System Turnup 363-206-305 Page 12 of 14 Issue 3, June 2000 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-f e com:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 FN-D-1 FN-D-2 21-Type OLIUs dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2...
  • Page 169 NTP-020 363-206-305 System Turnup: Issue 3, June 2000 Page 13 of 14 Faceplate Connector Node 1 Node 2 Passes Through DDM-2000 DDM-2000 Undropped STSs OC-12 OC-12 OC-12 MAIN 2 MAIN 2 MAIN 1 MAIN 1 2(P) 2(P) 2(P) 2(P) 1 2(P) 1 2(P) OC-12 OC-12...
  • Page 170 NTP-020 : System Turnup 363-206-305 Page 14 of 14 Issue 3, June 2000 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 22-Type OLIUs (0X1 or 1+1) dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 MAIN-1...
  • Page 171 363-206-305 System Turnup: NTP-021 Issue 3, June 2000 Page 1 of 12 Establish Single-Homed FiberReach OC-3 or OC-12 Access via FT-2000 OC-48 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 172 NTP-021 : System Turnup 363-206-305 Page 2 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: This procedure is used to establish a single-homed DDM-2000 FiberReach OC-3/ OC-12 ring connection to an FT-2000 ring (See Figure 1).
  • Page 173 NTP-021 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: FAULT LEDs will not go off until fibers are connected to the DDM. Add OC-3/IS-3 Low Speed Circuit Pack(s), NTP-010 or Add OC-12 Low Speed Circuit Pack(s), NTP-012 at the host FT-2000 shelves.
  • Page 174 NTP-021 : System Turnup 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 10. Use the set-sync: command to provision the synchronization mode switching, synchronization source, and output mode of timing signals when the 28-Type or 29-Type OLIUs hardware is provisioned to be line-timed.
  • Page 175 NTP-021 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If Sync Autoreconfiguration is enabled, Kbyte/Sbyte must also be enabled. NOTE: The rtrv-sync: command retrieves the Synchronization Report.
  • Page 176 NTP-021 : System Turnup 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Shelves may be designated as an alarm gateway network element (AGNE) and assigned an alarm group number. (Default alarm group number is 255.) At least one AGNE is required per alarm group.
  • Page 177 NTP-021 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The section data communication channel (DCC), used for far end communications, must be enabled at each network element (shelf) optical interface being tested in order for the end-to-end line tests to work.
  • Page 178 NTP-021 : System Turnup 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the FiberReach shelf, use the ent-ulsdcc-l3 command to designate the NSAPAREA field and level 2 IS-IS routing, as required.
  • Page 179 NTP-021 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 12 FT-2000 OC-3/OC-12 DDM-2000 DDM-2000 linear 1+1 FT-2000 extension [NTP-032] DDM-2000 FT-2000 DDM-2000 OC-3/OC-12 OC-3/OC-12 FT-2000 OC-48 DDM-2000 Single homing configuration [NTP-021] FT-2000 OC-3/OC-12 Dual homing configuration [NTP-022] OC-3/OC-12 DDM-2000 DDM-2000 DDM-2000...
  • Page 180 NTP-021 : System Turnup 363-206-305 Page 10 of 12 Issue 3, June 2000 FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A LS INTFC LS INTFC FT-2000 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ RCVR RCVR 7B 8A...
  • Page 181 NTP-021 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 12 FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A LS INTFC LS INTFC FT-2000 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ RCVR RCVR 7B 8A (0X1)
  • Page 182 NTP-021 : System Turnup 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 183 363-206-305 System Turnup: NTP-022 Issue 3, June 2000 Page 1 of 12 Establish Dual-Homed FiberReach OC-3 or OC-12 Access via FT-2000 OC-48 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 184 NTP-022 : System Turnup 363-206-305 Page 2 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: This procedure is used to establish a dual-homed FiberReach OC-3/OC-12 ring connection to an FT-2000 ring (See Figure 1).
  • Page 185 NTP-022 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO What Release of software is installed in the FiberReach shelf? If Release 4 software is installed, continue with Step 8. If Release 3 software is installed, proceed to Step 9.
  • Page 186 NTP-022 : System Turnup 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 10. Use the set-sync: command to provision the synchronization mode switching, synchronization source, and output mode of timing signals when the 28-Type or 29-Type OLIUs hardware is provisioned to be line-timed.
  • Page 187 NTP-022 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-sync: command to obtain the Synchronization Report and verify if Sync Autoreconfiguration is enabled. Use the set-sync: command to enable the Sync Autoreconfiguration parameter, if required.
  • Page 188 NTP-022 : System Turnup 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Multiple FiberReach OC-3/OC-12 shelves are allowed in this dual-homed configuration. NOTE: If auto reconfiguration is enabled, the FiberReach shelf that will connect to the FT-2000 via the MAIN-1 should be the first of the FiberReach ring to connect to the FT-2000.
  • Page 189 NTP-022 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: FiberReach shelves that are part of a subnetwork being partitioned into multiple areas require that the NSAP AREA field and level 2 IS-IS routing parameters of the ent-ulsdcc-l3 command be set.
  • Page 190 NTP-022 : System Turnup 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Establishing service requires that the proper slots in each terminating node be properly equipped with the correct circuit pack(s) for the type of service being established.
  • Page 191 NTP-022 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 12 FT-2000 OC-3/OC-12 DDM-2000 DDM-2000 linear 1+1 FT-2000 extension [NTP-032] DDM-2000 FT-2000 DDM-2000 OC-3/OC-12 OC-3/OC-12 FT-2000 OC-48 DDM-2000 Single homing configuration [NTP-021] FT-2000 OC-3/OC-12 Dual homing configuration [NTP-022] OC-3/OC-12 DDM-2000 DDM-2000 DDM-2000...
  • Page 192 NTP-022 : System Turnup 363-206-305 Page 10 of 12 Issue 3, June 2000 FT-2000 OC-48 FT-2000 OC-48 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 8B 7B 8A 8B LS INTFC LS INTFC FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/...
  • Page 193 NTP-022 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 12 FT-2000 OC-48 FT-2000 OC-48 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 8B 7B 8A 8B LS INTFC LS INTFC FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/...
  • Page 194 NTP-022 : System Turnup 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 195 363-206-305 System Turnup: NTP-023 Issue 3, June 2000 Page 1 of 20 Establish Dual-Homed FiberReach OC-3 Access via DDM-2000 OC-12 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 196 NTP-023 : System Turnup 363-206-305 Page 2 of 20 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: It is assumed that all DDM-2000 OC-12 shelves in the system have passed the looped transmission test(s) (363-206-295, DDM-2000 OC-12 Multiplexer,TARP Release 7, User/Service Manual (TOP) - Volume II , System Turnup: NTP-002 or 363-206-285, DDM-2000 OC-3...
  • Page 197 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 20 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If work order or office records do not specify OLIU types, refer to 363-206-200, DDM-2000 OC-3 and OC-12 Multiplexers, Applications, Planning and Ordering Guide and this User/Service Manual, for a description of OLIU circuit packs and applications.
  • Page 198 NTP-023 : System Turnup 363-206-305 Page 4 of 20 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 command at the OC-12 host shelf to verify/set application ( app ) parameter for the OC-12 FUNCTION UNITS slots being used for this single-homed configuration.
  • Page 199 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 20 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If line timing mode is specified or external timing mode is specified but the timing reference was not available at the OC-12 shelf turnup, the TGS/TG3 option switches are probably set for free running .
  • Page 200 NTP-023 : System Turnup 363-206-305 Page 6 of 20 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If Kbyte or Sbyte (sync messaging) is enabled for the FiberReach OC-3 MAIN-1 and MAIN-2 optical interfaces at any node in the OC-3 ring, it must be enabled at all nodes in the OC-3 ring and in the FUNCTION UNITS slots of the host OC-12 shelf.
  • Page 201 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 20 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-sync: command retrieves the Synchronization Report. This report displays the provisioning and operational information on the synchronization attributes of the DDM-2000.
  • Page 202 NTP-023 : System Turnup 363-206-305 Page 8 of 20 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: OC-12 host shelves with Release 15 and FiberReach OC-3 hosted shelves with Release 4 software support AGNE(s) and alarm groups.
  • Page 203 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 20 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Multiple FiberReach OC-3 shelves are allowed in this dual-homed configuration. NOTE: In dual homing configurations, OLIU circuit packs must be installed in the correct FUNCTION UNITS slots in the host OC-12 nodes to support the direction of traffic required.
  • Page 204 NTP-023 : System Turnup 363-206-305 Page 10 of 20 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Unused optical connectors on OLIUs should remain looped until optical line connections are made. At the near end OC-12 host node, remove the optical loop from the FUNCTION UNITS OLIU being used for the OC-3 ring configuration (for example, in Figures 3 and 5, OC-12 shelf Node...
  • Page 205 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 20 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 20. Perform optical fiber connections and verification of the integrity of DLP-514 the optical span being established. NOTE: The rtrv-pm-line command in the following procedure displays performance monitoring data associated with the...
  • Page 206 NTP-023 : System Turnup 363-206-305 Page 12 of 20 Issue 3, June 2000 Node 2 Node 1 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 MAIN-B-1 MAIN-B-1 MAIN-B-2(P) MAIN-B-2(P) 23G/23G-U 23G/23G-U 23G/23G-U 23G/23G-U OLIU OLIU OLIU OLIU 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) OC-12...
  • Page 207 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 13 of 20 Node 2 Node 1 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 MAIN-B-1 MAIN-B-1 MAIN-B-2(P) MAIN-B-2(P) 23G/23G-U 23G/23G-U 23G/23G-U 23G/23G-U OLIU OLIU OLIU OLIU 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) OC-12 OC-12...
  • Page 208 NTP-023 : System Turnup 363-206-305 Page 14 of 20 Issue 3, June 2000 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 FN-D-1 FN-D-2 21-Type OLIUs dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 dcc-d1 dcc-d2...
  • Page 209 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 15 of 20 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-f e com:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 FN-D-1 FN-D-2 21-Type OLIUs dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 dcc-d1...
  • Page 210 NTP-023 : System Turnup 363-206-305 Page 16 of 20 Issue 3, June 2000 Faceplate Connector Node 1 Node 2 Passes Through DDM-2000 DDM-2000 Undropped STSs OC-12 OC-12 OC-12 MAIN 2 MAIN 2 MAIN 1 MAIN 1 2(P) 2(P) 2(P) 2(P) 1 2(P) 1 2(P) OC-12...
  • Page 211 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 17 of 20 Faceplate Connector Passes Through Node 1 Node 2 DDM-2000 DDM-2000 Undropped STSs OC-12 OC-12 OC-12 MAIN 1 MAIN 1 MAIN 2 MAIN 2 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) OC-12 OC-12...
  • Page 212 NTP-023 : System Turnup 363-206-305 Page 18 of 20 Issue 3, June 2000 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) 22-Type OLIUs FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 (0X1) dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 MAIN-1 MAIN-2 29-Type OLIUs...
  • Page 213 NTP-023 363-206-305 System Turnup: Issue 3, June 2000 Page 19 of 20 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 22-Type OLIUs (0X1) dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 MAIN-1 MAIN-2 29-Type OLIUs dcc-m1...
  • Page 214 NTP-023 : System Turnup 363-206-305 Page 20 of 20 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 215 363-206-305 Circuit Order: NTP-024 Issue 3, June 2000 Page 1 of 12 Add New DDM-2000 FiberReach OC-3 or OC-12 Node To an OC-3 or OC-12 Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 216 NTP-024 : Circuit Order 363-206-305 Page 2 of 12 Issue 3, June 2000 Node 1 Node 2 MAIN 2 MAIN 1 MAIN 1 MAIN 2 Ring 1 Ring 2 Node 5 Node 4 MAIN 1 MAIN 2 MAIN 1 MAIN 2 tpa 852409/01 Figure 1 –...
  • Page 217 NTP-024 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: FiberReach nodes operating at an OC-12 rate require two 29-Type OLIUs in the MAIN slots of the FiberReach shelf. NOTE: The 28-Type and 29-Type OLIUs require a faceplate interconnect cable assembly, [comcode 847721271].
  • Page 218 NTP-024 : Circuit Order 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: In ring configurations, you should use the following rules in establishing cross-connections in each ring: All drop connections (including DRI, if present) from the same STS-1 timeslot must be provisioned the same, either all VT1.5 or STS-1.
  • Page 219 NTP-024 363-206-305 Circuit Order: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If Kbyte or Sbyte (sync messaging) is enabled for the OC-3/OC-12 MAIN-1 and MAIN-2 optical interfaces at any node in the OC-3/OC-12 ring, it must be enabled at all nodes in the OC-3/OC-12 ring.
  • Page 220 NTP-024 : Circuit Order 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation. Eye damage may occur if beam is viewed directly or with improper optical instruments.
  • Page 221 NTP-024 363-206-305 Circuit Order: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If external timing is selected and the NE ACTY LED remains lighted after the TGS/TG3 circuit pack is reinserted, use the CIT and the rtrv-sync command to check the operational mode of the system.
  • Page 222 NTP-024 : Circuit Order 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 15. Connect one pair of optical fibers from an adjacent shelf to new DLP-514 FiberReach shelf MAIN-1 OLIU.
  • Page 223 NTP-024 363-206-305 Circuit Order: Issue 3, June 2000 Page 9 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 20. Verify no duplicate TID settings exist. The rtrv-ne: command may be used at each shelf in the network to display settings. If duplicates exist, determine new settings and use the set-ne: command to make new settings.
  • Page 224 NTP-024 : Circuit Order 363-206-305 Page 10 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Shelves that are part of a subnetwork being partitioned into multiple areas require that the NSAP field and level 2 AREA IS-IS routing parameters of the ent-ulsdcc-l3 command...
  • Page 225 NTP-024 363-206-305 Circuit Order: Issue 3, June 2000 Page 11 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Dual Ring Interworking (DRI) DS3 Test in 363-206-285, DDM-2000 OC-3 Multiplexer, TARP Release 13 and Later, User/Service Manual (TOP) - Volume II , DLP-553 E.
  • Page 226 NTP-024 : Circuit Order 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 227 363-206-305 System Turnup: NTP-025 Issue 3, June 2000 Page 1 of 6 Establish Initial End-to-End DS3 Service (Group Equipped But Not In Service) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge.
  • Page 228 NTP-025 : System Turnup 363-206-305 Page 2 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-eqpt: command retrieves the Equipage and Version Report. This report lists the circuit pack type and version information for one or more slots.
  • Page 229 NTP-025 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Ring releases support only manual VT1.5 and STS-1 cross-connections. manual STS-1 and/or DS1 cross-connections have to be made at each shelf to configure the transmission path for each DS3/DS1 circuit being established.
  • Page 230 NTP-025 : System Turnup 363-206-305 Page 4 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Make necessary STS-1 cross-connections for each node in the network. Single-Ring Configuration DLP-518 Single/Dual OC-48 or OC-192/OC-3 or OC-12 DLP-530...
  • Page 231 NTP-025 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 6 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: For a DS3 circuit in a path protected ring network, the sw-path-sts1: address command must be used at the terminating nodes [and dual ring interworking (DRI) nodes in a DRI ring network] to switch the active STS-1 (DS3) path to repeat this test on the other path(s).
  • Page 232 NTP-025 : System Turnup 363-206-305 Page 6 of 6 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If a port is in the nmon(n) state, the signal is not monitored or alarmed.
  • Page 233 363-206-305 Circuit Order: NTP-026 Issue 3, June 2000 Page 1 of 4 Discontinue End-to-End DS3 Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: DDM-2000 circuit packs contain static sensitive components which can be damaged by electrostatic discharge. A static ground wrist strap must be worn when handling the circuit packs.
  • Page 234 NTP-026 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO If a craft interface terminal (CIT) is available, use the rtrv-state-eqpt: command to verify that the right port has been changed from in-service(i) to auto(a) state at the terminating nodes.
  • Page 235 NTP-026 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The following commands may be used to delete, enter, and retrieve STS-1 cross connections: dlt-crs-sts1, ent-crs-sts1, and rtrv-crs-sts1.
  • Page 236 NTP-026 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 237 NTP-027 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 2 Unused DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 238 NTP-027 : System Turnup 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 239 NTP-028 363-206-305 Circuit Order: Issue 3, June 2000 Page 1 of 2 Unused DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 240 NTP-028 : Circuit Order 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 241 NTP-029 363-206-305 Circuit Order: Issue 3, June 2000 Page 1 of 2 Unused DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 242 NTP-029 : Circuit Order 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 243 NTP-030 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 10 Establish FiberReach OC-3 Release 4 Linear Extension via DDM-2000 OC-3 Release 15 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 244 NTP-030 : System Turnup 363-206-305 Page 2 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Determine the network configuration (for example, see Figure 1.) Verify that the host DDM-2000 host OC-3 shelf is equipped with DLP-531 TARP Release 15 ring software.
  • Page 245 NTP-030 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 10 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If fecom is enabled, an inconsistent DCC values alarm will occur when the OLIUs are looped back. Normally, the alarm occurs when the user/network parameters on the OHCTLs at both ends of the DCC are set the same.
  • Page 246 NTP-030 : System Turnup 363-206-305 Page 4 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If the option switch setting is changed, an update must be done by momentarily depressing the UPD/INIT button on the SYSCTL after the TGS/TG3 circuit packs are reinstalled.
  • Page 247 NTP-030 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 10 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If Sync Autoreconfiguration is enabled, Kbyte/Sbyte must also be enabled. NOTE: The rtrv-sync: command retrieves the Synchronization Report.
  • Page 248 NTP-030 : System Turnup 363-206-305 Page 6 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The Remote NE Status (rnestat) parameter of the set-ne: command must be enabled prior to designating the AGNE(s) and alarm group numbers.
  • Page 249 NTP-030 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 10 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The section data communication channel (DCC), used for far end communications, must be enabled at each network element (shelf) optical interface being tested in order for the end-to-end line tests to work.
  • Page 250 NTP-030 : System Turnup 363-206-305 Page 8 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 19. Repeat this procedure for all OC-3 optical spans being established in the DDM-2000 OC-3 network. Ensure that the last optical span connected to the OC-3 host shelf is connected to an OLIU in the opposite slot as the one in the first OC-3 span (for example, slot 1 for the first span and slot 2(P) for the second...
  • Page 251 NTP-030 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 10 DDM-2000 OC-3 DDM-2000 OC-3 OC-3 MAIN 2 MAIN 2 MAIN 1 MAIN 1 2(P) 2(P) 2(P) 2(P) 1 2(P) 1 2(P) OC-3 OC-3 DDM-2000 OC-3 Ring OC-3 OC-3 Node 5 Node 4 DDM-2000 OC-3...
  • Page 252 NTP-030 : System Turnup 363-206-305 Page 10 of 10 Issue 3, June 2000 DDM-2000 OC-3 DCC Netw ork Side (NS)/User Side (US) Def aults (set-f e com:nsus=ns/us) MAIN-1 MAIN-2 FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 22-Type OLIUs (0X1 or 1+1) dcc-m1 dcc-m2 dcc-a1...
  • Page 253 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 14 Establish FiberReach OC-3 Release 4 Linear Extension via DDM-2000 OC-12 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 254 NTP-031 : System Turnup 363-206-305 Page 2 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: It is assumed that all DDM-2000 OC-12 shelves in the system have passed the looped transmission test(s) and the DDM-2000 OC-12 ring has been established, as required (363-206-295, DDM-2000 OC-12 Multiplexer, TARP Release 7, User/Service Manual (TOP)—Volume II),...
  • Page 255 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If work order or office records do not specify OLIU types, refer to 363-206-200, DDM-2000 OC-3 and OC-12 Multiplexers, Applications, Planning, and Ordering Guide, 363-206-300, DDM-2000 FiberReach Multiplexer, Applications, Planning, and Ordering Guide, 363-206-285,...
  • Page 256 NTP-031 : System Turnup 363-206-305 Page 4 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 command at the host OC-12 shelf to verify/set application ( app ) parameter for the OC-12 FUNCTION UNITS slots being used for this OC-3 linear extension.
  • Page 257 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Set timing mode on TGS/TG3 circuit packs to the timing mode specified in work order or office records. (OC-12 Shelf Reference: 363-206-295, DDM-2000 OC-12 Multiplexer, TARP Release 7, User/Service Manual (TOP)—Volume II , DLP-510 or 363-206-285, DDM-2000 OC-3 Multiplexer, TARP Release 13 and...
  • Page 258 NTP-031 : System Turnup 363-206-305 Page 6 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: If Sync Autoreconfiguration is enabled, Kbyte/Sbyte must also be enabled. NOTE: The rtrv-sync: command retrieves the Report.
  • Page 259 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: OC-12 host shelves with Release 15 and FiberReach OC-3 hosted shelves with Release 4 software support AGNE(s) and alarm groups.
  • Page 260 NTP-031 : System Turnup 363-206-305 Page 8 of 14 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the near end, remove the optical loop from the OLIU (for example in Figure 1, Node 5 OC-12 shelf FUNCTION UNITS A 1) associated with the optical span being established.
  • Page 261 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 14 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-pm-line: command in the following procedure displays performance monitoring data associated with the OC-3 lines terminated on the system.
  • Page 262 NTP-031 : System Turnup 363-206-305 Page 10 of 14 Issue 3, June 2000 Node 2 Node 1 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 MAIN-B-1 MAIN-B-1 MAIN-B-2(P) MAIN-B-2(P) 23G/23G-U 23G/23G-U 23G/23G-U 23G/23G-U OLIU OLIU OLIU OLIU 21G-U 2(P) 2(P) 21G-U 2(P) 2(P) 2(P) 2(P) 2(P)
  • Page 263 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 14 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-f e com:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 FN-D-1 FN-D-2 21-Type OLIUs dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 dcc-d1...
  • Page 264 NTP-031 : System Turnup 363-206-305 Page 12 of 14 Issue 3, June 2000 Faceplate Connector Node 1 Node 2 Passes Through DDM-2000 DDM-2000 Undropped STSs OC-12 OC-12 OC-12 MAIN 2 MAIN 2 MAIN 1 MAIN 1 2(P) 2(P) 2(P) 2(P) 1 2(P) 1 2(P) OC-12...
  • Page 265 NTP-031 363-206-305 System Turnup: Issue 3, June 2000 Page 13 of 14 DDM-2000 OC-12 DCC Netw ork Side (NS)/User Side (US) Def aults (set-fecom:nsus=ns/us) FN-A-1 FN-A-2 FN-B-1 FN-B-2 FN-C-1 FN-C-2 22-Type OLIUs (0X1 or 1+1) dcc-a1 dcc-a2 dcc-b1 dcc-b2 dcc-c1 dcc-c2 MAIN-1 MAIN-2...
  • Page 266 NTP-031 : System Turnup 363-206-305 Page 14 of 14 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 267 NTP-032 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 10 Establish FiberReach OC-3 or OC-12 Release 4 Linear Extension via FT-2000 OC-48 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 268 NTP-032 : System Turnup 363-206-305 Page 2 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: This procedure is used to establish an OC-3/OC-12 linear extension connection to an FT-2000 ring (See Figure 1). Other configurations may have to be established to obtain your final configuration.
  • Page 269 NTP-032 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 10 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 or rtrv-oc12/set-oc12 command at the remote DDM-2000 FiberReach shelf to verify/set application ( dcc ) parameter for the OC-3/OC-12 MAIN slots being used for this OC-3/OC-12 linear extension.
  • Page 270 NTP-032 : System Turnup 363-206-305 Page 4 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3: or rtrv-oc12: command to obtain the OC-3 Line Provisioning Report or OC-12 Line Provisioning Report and verify if Kbyte/Sbyte is enabled.
  • Page 271 NTP-032 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 10 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The Remote NE Status (rnestat) parameter of the set-ne: command must be enabled prior to designating the AGNE(s) and alarm group numbers.
  • Page 272 NTP-032 : System Turnup 363-206-305 Page 6 of 10 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The section data communication channel (DCC), used for far end communications, must be enabled at each network element (shelf) optical interface being tested in order for the end-to-end line tests to work.
  • Page 273 NTP-032 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 10 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the DDM-2000 FiberReach shelf, use the ent-ulsdcc-l3: command to designate the NSAP AREA field and level 2 IS-IS routing, as required.
  • Page 274 NTP-032 : System Turnup 363-206-305 Page 8 of 10 Issue 3, June 2000 FT-2000 OC-3/OC-12 DDM-2000 DDM-2000 linear 1+1 FT-2000 extension [NTP-032] DDM-2000 FT-2000 DDM-2000 OC-3/OC-12 OC-3/OC-12 FT-2000 OC-48 DDM-2000 Single homing configuration [NTP-021] FT-2000 OC-3/OC-12 Dual homing configuration [NTP-022] OC-3/OC-12 DDM-2000 DDM-2000...
  • Page 275 NTP-032 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 10 FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A LS INTFC LS INTFC FT-2000 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ RCVR RCVR 7B 8A (1+1)
  • Page 276 NTP-032 : System Turnup 363-206-305 Page 10 of 10 Issue 3, June 2000 FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A LS INTFC LS INTFC FT-2000 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ RCVR RCVR 7B 8A...
  • Page 277 NTP-033 363-206-305 Circuit Order: Issue 3, June 2000 Page 1 of 12 Upgrade DDM-2000 OC-3 Ring Network With FiberReach OC-3 Shelves to OC-12 Ring Network In Service DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO CAUTION: Alarms created due to removal of 28-Type OLIUs are non-service affecting, except those related to STS3c 0X1...
  • Page 278 NTP-033 : Circuit Order 363-206-305 Page 2 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: You may also contact Lucent Technologies to provide this in-service upgrade. Experienced Lucent Technologies installers will help you plan and execute the network upgrade.
  • Page 279 NTP-033 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Before beginning this procedure, verify ring integrity and path protection switching function. At the start node, remove the receive (IN) fiber from ONE of the MAIN OLIUs.
  • Page 280 NTP-033 : Circuit Order 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: A CP removed alarm will occur when the OLIU is removed. An inc.
  • Page 281 NTP-033 363-206-305 Circuit Order: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: When the 29-Type OLIU is installed, an unexpected CP type status alarm will occur. The inc.
  • Page 282 NTP-033 : Circuit Order 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: When the 29-Type OLIU is installed an unexpected CP type status, OLIU CP failed, and OLIU connector failed alarm will occur.
  • Page 283 NTP-033 363-206-305 Circuit Order: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: When the 29-Type OLIU is installed in this step, an unexpected CP type status alarm will occur. When the fibers are reconnected, the inc.
  • Page 284 NTP-033 : Circuit Order 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: When the 29-Type OLIU is installed an unexpected CP type status, OLIU CP failed, and OLIU connector failed alarm will occur.
  • Page 285 NTP-033 363-206-305 Circuit Order: Issue 3, June 2000 Page 9 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: A CP removed alarm will occur when the OLIU is removed. An inc. OC12 LOS (blinking FAULT LED on OLIU) alarm will occur at the other node connected to the removed fibers.
  • Page 286 NTP-033 : Circuit Order 363-206-305 Page 10 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: A CP removed alarm will occur and an inc. OC3 LOS alarm will occur at the connecting Node when the MAIN-2 OLIU is removed from this Node.
  • Page 287 NTP-033 363-206-305 Circuit Order: Issue 3, June 2000 Page 11 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: A CP removed alarm will occur when the MAIN-1 OLIU is removed from the starting Node. At the starting Node (Node 1), remove optical fibers and lift the faceplate latch of MAIN-1 OLIU, then remove MAIN-1 OLIU.
  • Page 288 NTP-033 : Circuit Order 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 289 NTP-034 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 12 Establish FiberReach OC-3 or OC-12 Release 4 Linear Extension via WaveStar TDM 2.5G OC-48 or 10G OC-192 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 290 NTP-034 : System Turnup 363-206-305 Page 2 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: It is assumed that WaveStar TDM 2.5G/10G shelves in the system have passed local tests and the WaveStar TDM 2.5G OC-48 or 10G OC-192 ring has been established.
  • Page 291 NTP-034 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 or rtrv-oc12/set-oc12 command at the remote FiberReach shelf to verify/set application ( dcc ) parameter for the OC-3/OC-12 MAIN slots being used for this OC-3/OC-12 linear extension.
  • Page 292 NTP-034 : System Turnup 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3: or rtrv-oc12: command to obtain the OC-3 Line Provisioning Report or OC-12 Line Provisioning Report and verify if Kbyte/Sbyte is enabled.
  • Page 293 NTP-034 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: FiberReach OC-3/OC-12 hosted shelves with Release 4 software support AGNE(s) and alarm groups. WaveStar TDM 2.5G/10G OC-48/OC-192 host shelves with Release 3 or 1 software do not support these features and will not appear in the alarm groups of a network with mixed software.
  • Page 294 NTP-034 : System Turnup 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Remove the optical loop from the MAIN OLIU (for example in Figure 2, FiberReach OC-3/OC-12 node MAIN-1) associated with the optical span being established.
  • Page 295 NTP-034 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 14. FiberReach shelves that are part of a subnetwork being partitioned into multiple areas require that the NSAP AREA field and level 2 IS-IS routing parameters of the ent-ulsdcc-l3: command be set.
  • Page 296 NTP-034 : System Turnup 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Establishing service requires that the proper slots in each terminating node be properly equipped with the correct circuit pack(s) for the type of service being established.
  • Page 297 NTP-034 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 12 WaveStar TDM 2.5G/10G OC-3/OC-12 DDM-2000 DDM-2000 linear 1+1 WaveStar TDM 2.5G/10G extension [NTP-034] WaveStar DDM-2000 DDM-2000 TDM 2.5G/10G OC-3/OC-12 WaveStar OC-3/OC-12 OC-48/192 TDM 2.5G/10G DDM-2000 Single homing configuration [NTP-035] WaveStar OC-3/OC-12 TDM 2.5G/10G...
  • Page 298 NTP-034 : System Turnup 363-206-305 Page 10 of 12 Issue 3, June 2000 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 299 NTP-034 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 12 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 300 NTP-034 : System Turnup 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 301 NTP-035 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 12 Establish FiberReach Single-Homed Release 4 OC-3 or OC-12 Access via WaveStar TDM 2.5G OC-48 or 10G OC-192 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 302 NTP-035 : System Turnup 363-206-305 Page 2 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: It is assumed that WaveStar TDM 2.5G/10G shelves in the system have passed local tests and the WaveStar TDM 2.5G OC-48 or 10G OC-192 ring has been established.
  • Page 303 NTP-035 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 or rtrv-oc12/set-oc12 command at the remote FiberReach shelf to verify/set application ( dcc ) parameter for the OC-3/OC-12 MAIN slots being used for this OC-3/OC-12 single-homed ring.
  • Page 304 NTP-035 : System Turnup 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3: or rtrv-oc12: command to obtain the OC-3 Line Provisioning Report or OC-12 Line Provisioning Report and verify if Kbyte/Sbyte is enabled.
  • Page 305 NTP-035 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: FiberReach OC-3/OC-12 hosted shelves with Release 4 software support AGNE(s) and alarm groups. WaveStar TDM 2.5G OC-48 or 10G OC-192 host shelves with Release 3 or 1 software do not support these features and will not appear in the alarm groups of a network with mixed software.
  • Page 306 NTP-035 : System Turnup 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Remove the optical loop from the MAIN OLIU (for example in Figure 2, FiberReach OC-3/OC-12 node MAIN-1) associated with the optical span being established.
  • Page 307 NTP-035 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 14. FiberReach shelves that are part of a subnetwork being partitioned into multiple areas require that the NSAP AREA field and level 2 IS-IS routing parameters of the ent-ulsdcc-l3: command be set.
  • Page 308 NTP-035 : System Turnup 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Establishing service requires that the proper slots in each terminating node be properly equipped with the correct circuit pack(s) for the type of service being established.
  • Page 309 NTP-035 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 12 WaveStar TDM 2.5G/10G OC-3/OC-12 DDM-2000 DDM-2000 linear 1+1 WaveStar TDM 2.5G/10G extension [NTP-034] WaveStar DDM-2000 DDM-2000 TDM 2.5G/10G OC-3/OC-12 WaveStar OC-3/OC-12 OC-48/192 TDM 2.5G/10G DDM-2000 Single homing configuration [NTP-035] WaveStar OC-3/OC-12 TDM 2.5G/10G...
  • Page 310 NTP-035 : System Turnup 363-206-305 Page 10 of 12 Issue 3, June 2000 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 311 NTP-035 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 12 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 312 NTP-035 : System Turnup 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 313 NTP-036 363-206-305 System Turnup: Issue 3, June 2000 Page 1 of 12 Establish FiberReach Dual-Homed Release 4 OC-3 or OC-12 Access via WaveStar TDM 2.5G OC-48 or 10G OC-192 Backbone Ring DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO WARNING: Unterminated optical connectors may emit invisible laser radiation.
  • Page 314 NTP-036 : System Turnup 363-206-305 Page 2 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: It is assumed that WaveStar TDM 2.5G/10G shelves in the system have passed local tests and the WaveStar TDM 2.5G OC-48 or 10G OC-192 ring has been established.
  • Page 315 NTP-036 363-206-305 System Turnup: Issue 3, June 2000 Page 3 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Use the rtrv-oc3/set-oc3 or rtrv-oc12/set-oc12 command at the remote FiberReach shelf to verify/set application ( dcc ) parameter for the OC-3/OC-12 MAIN slots being used for this OC-3/OC-12 dual-homed ring.
  • Page 316 NTP-036 : System Turnup 363-206-305 Page 4 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: The rtrv-oc3: or rtrv-oc12: command retrieves the OC-3 Line Provisioning Report or OC-12 Line Provisioning Report.
  • Page 317 NTP-036 363-206-305 System Turnup: Issue 3, June 2000 Page 5 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: FiberReach OC-3/OC-12 hosted shelves with Release 4 software support AGNE(s) and alarm groups. WaveStar TDM 2.5G OC-48 or 10G OC-192 host shelves with Release 3 or 1 software do not support these features and will not appear in the alarm groups of a network with mixed software.
  • Page 318 NTP-036 : System Turnup 363-206-305 Page 6 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Remove the optical loop from the MAIN OLIU (for example in Figure 2, FiberReach OC-3/OC-12 node MAIN-1) associated with the optical span being established.
  • Page 319 NTP-036 363-206-305 System Turnup: Issue 3, June 2000 Page 7 of 12 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 14. FiberReach shelves that are part of a subnetwork being partitioned into multiple areas require that the NSAP AREA field and level 2 IS-IS routing parameters of the ent-ulsdcc-l3: command be set.
  • Page 320 NTP-036 : System Turnup 363-206-305 Page 8 of 12 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO NOTE: Establishing service requires that the proper slots in each terminating node be properly equipped with the correct circuit pack(s) for the type of service being established.
  • Page 321 NTP-036 363-206-305 System Turnup: Issue 3, June 2000 Page 9 of 12 WaveStar TDM 2.5G/10G OC-3/OC-12 DDM-2000 DDM-2000 linear 1+1 WaveStar TDM 2.5G/10G extension [NTP-034] WaveStar DDM-2000 DDM-2000 TDM 2.5G/10G OC-3/OC-12 WaveStar OC-3/OC-12 OC-48/192 TDM 2.5G/10G DDM-2000 Single homing configuration [NTP-035] WaveStar OC-3/OC-12 TDM 2.5G/10G...
  • Page 322 NTP-036 : System Turnup 363-206-305 Page 10 of 12 Issue 3, June 2000 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48 OC-48/192 OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units...
  • Page 323 NTP-036 363-206-305 System Turnup: Issue 3, June 2000 Page 11 of 12 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 OC-48/192 OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 324 NTP-036 : System Turnup 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...

  • Page 325: Task Index Operation

    363-206-305 Operation: IXL-001 Issue 3, June 2000 Page 1 of 2 Task Index Operation FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Operation Procedures CIT — Connect and Establish Session..Detailed Level Procedure: DLP-521 CIT —...
  • Page 326 IXL-001 : Operation 363-206-305 Page 2 of 2 Issue 3, June 2000 Introduction to the PC ....Detailed Level Procedure: DLP-533 OLIU Receiver Sensitivity - Test ... Detailed Level Procedure: DLP-506 Replace SYSCTL —...

  • Page 327: Task Index Trouble Clearing

    363-206-305 Trouble Clearing: IXL-001 Issue 3, June 2000 Page 1 of 2 Task Index Trouble Clearing FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Trouble Analysis Procedures Maintenance Philosophy ........TAD-100 ABN Indication —...
  • Page 328 IXL-001 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...

  • Page 329: Maintenance Philosophy

    363-206-305 Trouble Clearing: TAD-100 Issue 3, June 2000 Page 1 of 4 Maintenance Philosophy Overview The maintenance philosophy for TARP Release 3 and later is built on gathering system information at two levels. The first is through an Operation System or Graphical User Interface through a DDM-2000 FiberReach [TL1 (X.25), ITM-SNC, CPro-2000, etc.].
  • Page 330 TAD-100 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 RTAC Assistance The technician must make the decision regarding trouble analysis, corrective action, and obtaining assistance. The technician or local technical support staff may choose to continue trouble analysis based on their knowledge or experience on the DDM-2000 system, or may elect to obtain assistance by calling the Regional Technical Assistance Center at 1-800-225-RTAC.
  • Page 331 TAD-100 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 As a rule, the greatest potential for electrostatic damage occurs in areas with the lowest relative humidity. But, because such damage can occur anywhere, all personnel handling circuit packs should take the following precautions: Since materials such as food wrappers, plastics, and Styrofoam containers tend to generate static electricity, keep them away from all circuit packs.
  • Page 332 TAD-100 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 333 363-206-305 Trouble Clearing: TAP-101 Issue 3, June 2000 Page 1 of 6 Clear Critical (CR) Alarm Connect the CIT to the CIT connector on the near-end User Panel and log in to the near-end system, if not already performed. Reference: DLP-521 NOTE: The rtrv-alm command can be used to display a report of active alarm and status conditions.
  • Page 334 TAP-101 : Trouble Clearing 363-206-305 Page 2 of 6 Issue 3, June 2000 Active Alarms and Status Report ======================================================== Alarm Source Date Time Description Level Address Detected ======================================================== CRITICAL main-2 MM-DD HH:MM:SS inc. OC1 LOS -------------------------------------------------------- MAJOR m2-1-1-1 MM-DD HH:MM:SS inc.

  • Page 335: Fault Led

    TAP-101 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 6 Table A – Critical (CR) Alarm Conditions Alarm Level or LED Indication Trouble Description (Note) Likely Causes Step or Procedure Equipment failed or removed at Step 12 CRITICAL. CR inc.
  • Page 336 TAP-101 : Trouble Clearing 363-206-305 Page 4 of 6 Issue 3, June 2000 Table A – Critical (CR) Alarm Conditions (Continued) Alarm Level or LED Indication Trouble Description (Note) Likely Causes Step or Procedure CRITICAL. CR Internal circuit pack failure. DLP-523 OLIU CP failed LED lighted.
  • Page 337 TAP-101 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 6 Table A – Critical (CR) Alarm Conditions (Continued) Alarm Level or LED Indication Trouble Description (Note) Likely Causes Step or Procedure CRITICAL. CR When associated with the Verify switch unexpected CP switches LED lighted.
  • Page 338 TAP-101 : Trouble Clearing 363-206-305 Page 6 of 6 Issue 3, June 2000 10. Replace OLIUs at far end that are associated with the Source Address of the inc. OC1 line AIS, inc. OC3 line AIS, or inc. OC12 line AIS alarm message.
  • Page 339 363-206-305 Trouble Clearing: TAP-102 Issue 3, June 2000 Page 1 of 14 Clear Major (MJ) Alarm NOTE: Major alarms are failures that cause loss of service to 96 or less DS0 customer channels. Table A lists conditions which may cause a major alarm.
  • Page 340 TAP-102 : Trouble Clearing 363-206-305 Page 2 of 14 Issue 3, June 2000 NOTE: Local alarm or status conditions have a Source Address of the local slot, line, port, channel, path, cross-connection, or operations interface (DCC, X.25, etc.) where the event occurred. (See Addresses in the Commands and Reports section of this manual.) Use the rtrv-alm command to get another report, if necessary.
  • Page 341 TAP-102 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 14 Table A – Major (MJ) Alarm Conditions (Continued) Alarm Level or LED Trouble Description Indication (Note) Likely Causes Step or Procedure Internal circuit pack failure. Step 41 MAJOR. DS1 CP failed MJ LED DS1PM CP failed...
  • Page 342 TAP-102 : Trouble Clearing 363-206-305 Page 4 of 14 Issue 3, June 2000 Table A – Major (MJ) Alarm Conditions (Continued) Alarm Level or LED Trouble Description Indication (Note) Likely Causes Step or Procedure Hard failure of upstream equipment Step 9 MAJOR.
  • Page 343 TAP-102 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 14 Table A – Major (MJ) Alarm Conditions (Continued) Alarm Level or LED Trouble Description Indication (Note) Likely Causes Step or Procedure Unprotected failure of DS1, DS1PM, Replace failed circuit pack MAJOR.
  • Page 344 TAP-102 : Trouble Clearing 363-206-305 Page 6 of 14 Issue 3, June 2000 Table A – Major (MJ) Alarm Conditions (Continued) Alarm Level or LED Trouble Description Indication (Note) Likely Causes Step or Procedure The system was manually switched The condition can be cleared by MAJOR.
  • Page 345 TAP-102 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 7 of 14 Table A – Major (MJ) Alarm Conditions (Continued) Alarm Level or LED Trouble Description Indication (Note) Likely Causes Step or Procedure The Network Side/User Side Use rtrv-fecom command to MAJOR.
  • Page 346 TAP-102 : Trouble Clearing 363-206-305 Page 8 of 14 Issue 3, June 2000 NOTE: If a program installation is being performed to a SYSCTL at the far end, it is normal for the FAULT LED on the near-end SYSCTL to flash and the MJ and NE ACTY LEDs to light on the User Panel.
  • Page 347 TAP-102 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 9 of 14 NOTE: If a program installation is being performed to a SYSCTL at the far end, it is normal for the FAULT LED on the near-end SYSCTL to flash and the MJ and NE ACTY LEDs to light on the User Panel.
  • Page 348 TAP-102 : Trouble Clearing 363-206-305 Page 10 of 14 Issue 3, June 2000 19. If possible, use CIT and rlgn command to log in to the far-end terminal (DLP-522) and use the reset command to reset SYSCTL at the far end. 20.
  • Page 349 TAP-102 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 11 of 14 30. Use CIT and rtrv-ne command to check provisioning of TID. Two or more shelves cannot have the same TID. 31. Is provisioning correct? If YES, proceed to Step 33. If NO, continue with Step 32.
  • Page 350 TAP-102 : Trouble Clearing 363-206-305 Page 12 of 14 Issue 3, June 2000 39. Determine the reason the circuit packs were removed. If the same circuit pack(s) is to be reinserted and no switch settings are changed, reinstall the circuit pack. If the circuit pack was removed and switch settings changed, reinstall the circuit pack and momentarily depress the UPD/INIT button on the SYSCTL.
  • Page 351 TAP-102 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 13 of 14 NOTE: Alarm may be caused by circuit packs inserted into the wrong slots. Are circuit packs installed in the correct slots? If YES, proceed to Step 50. If NO, continue with Step 48. 48.
  • Page 352 TAP-102 : Trouble Clearing 363-206-305 Page 14 of 14 Issue 3, June 2000 56. Check far-end TGS/TG3 option switches for proper line coding and frame format settings (rtrv-sync). If no trouble found, check incoming timing reference signals. If timing reference signals are bad, issue trouble report of bad incoming timing reference signal(s).
  • Page 353 363-206-305 Trouble Clearing: TAP-103 Issue 3, June 2000 Page 1 of 4 Clear Multiple Failure CAUTION: Although the FAULT LEDs may be lighted or flashing on an OLIU , service may be interrupted if the OLIU is removed. The OLIUs may be in unidirectional switching mode and transmitting on one OLIU while receiving on the other.
  • Page 354 TAP-103 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 Is the FAULT LED on the circuit pack just replaced off? If YES, continue with Step 5. If NO, do TAP-106. Replace the protection circuit pack with the lighted FAULT LED. Reference: DLP-523 Is the FAULT LED on the circuit pack just replaced off? If YES, STOP.
  • Page 355 TAP-103 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 13. Was any trouble found? If YES, continue with Step 14. If NO, do TAP-108. 14. Determine reason for locks, inhibits, etc. to be in place. See the "Commands and Reports"...
  • Page 356 TAP-103 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 357 363-206-305 Trouble Clearing: TAP-104 Issue 3, June 2000 Page 1 of 4 Clear Power Minor (PMN) Alarm CAUTION: There is an AC power failure at the remote DDM-2000 FiberReach terminal. This will result in a service interruption if it is not restored. Are you at the remote terminal site? If YES, proceed to Step 5.
  • Page 358 TAP-104 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 10. Is power shelf a J1C182BA Power Shelf? If YES, continue with Step 11. If NO, proceed to Step 27. 11. Is FAIL LED lighted on any 336A RECTIFIERs at RT? If YES, continue with Step 12.
  • Page 359 TAP-104 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 21. Does fuse blow or circuit breaker trip again? If YES, proceed to Step 27. If NO, continue with Step 22. 22. Did alarm clear within 20 seconds? If YES, STOP.
  • Page 360 TAP-104 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 361 363-206-305 Trouble Clearing: TAP-105 Issue 3, June 2000 Page 1 of 2 Clear Trouble Report Is the CR alarm LED lighted on the User Panel? If YES, do TAP-101. If NO, continue with Step 2. Is the MJ alarm LED lighted on the User Panel? If YES, do TAP-102.
  • Page 362 TAP-105 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 NOTE: There is an inconsistent combination of alarms and diagnostic indications. Refer to TAP-108 and determine the true status of the system. STOP. YOU HAVE COMPLETED THIS PROCEDURE. 10.
  • Page 363 363-206-305 Trouble Clearing: TAP-106 Issue 3, June 2000 Page 1 of 2 Isolate and Clear Failure NOTE: It is assumed that the FAULT LED on a circuit pack is lighted and replacing the circuit pack does not clear the problem. Is the circuit pack with the lighted LED a DS1, DS1PM, T1EXT, HDSL, DS3, or OLIU? If YES, continue with Step 2.
  • Page 364 TAP-106 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 CAUTION: Replacing the SYSCTL involves updating the internal memory on the circuit pack. Refer to DLP-501 and replace the SYSCTL. Is the FAULT LED on the affected circuit pack still lighted? If YES, continue with Step 10.
  • Page 365 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 1 of 22 Clear Far End Alarm Using Craft Interface Terminal (CIT) NOTE: The Remote NE Status feature is valid starting with FIberReach Release 4 and must be enabled using the rnestat parameter of the set-ne: command.
  • Page 366 TAP-107 : Trouble Clearing 363-206-305 Page 2 of 22 Issue 3, June 2000 /* Active Alarms and Status Report ============================================================= Alarm Source Date Time Description Level Address Detected ============================================================= MINOR farend MM-DD HH:MM:SS SiteXNE1 MINOR farend MM-DD HH:MM:SS SiteYNE1 ------------------------------------------------------------- ne-acty m1-1-1-1 MM-DD HH:MM:SS...
  • Page 367 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 22 Find the Alarm Level for the local alarm in Table A and go to the indicated procedure. Table A – Trouble Conditions Alarm Level CRITICAL TAP-101 MAJOR TAP-102 MINOR TAP-112 ne-acty...
  • Page 368 TAP-107 : Trouble Clearing 363-206-305 Page 4 of 22 Issue 3, June 2000 NOTE: If any systems have a Communications Status of FAILED, you may have to log in to the system nearest to the system with a FAILED communications status or issue a trouble report on the system you cannot log into.
  • Page 369 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 22 Repeat this procedure from Step 3 for the DDM-2000 OC-3 shelf you are now logged into. Remember that when the procedures refer to local it is now the shelf from which you are getting the Active Alarms and Status Report.
  • Page 370 TAP-107 : Trouble Clearing 363-206-305 Page 6 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning Status The specified environmental control point controln (miscellaneous discrete output) is active. Note: The actual message that appears in the Active Alarms and Status Report for this condition can be provisioned;...
  • Page 371 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 7 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning A loopback (toward the DSX) is active on the DS1 loopback (to DSX) specified T1 port. (See the opr-lpbk-t1: and rls-lpbk-t1: commands.) A transmission test using the internal test signal DS1 trmsn test IP...
  • Page 372 TAP-107 : Trouble Clearing 363-206-305 Page 8 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR, MJ, The external minor alarm input (environmental ExternalMinor MN or alarm input 15) is active. Typically, this input will None be connected to the power shelf, and will indicate that the DC power or the cooling fan in a remote...
  • Page 373 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 9 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning When associated with an OC-3/OC-12 line, this forced switch message means that the identified line is not selected as the active receiving line, and an automatic or manual protection switch to make this the active receiving line will not be done.
  • Page 374 TAP-107 : Trouble Clearing 363-206-305 Page 10 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning (5) the system is provisioned for sync message holdover mode active signaling, but the upstream system from which it loop-times has not been provisioned for sync message signaling.
  • Page 375 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 11 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning MJ or MN The bit error ratio (BER) in the DS1 inc. DS1 sync. ref. BER –3 synchronization reference signal exceeds 10 Likely cause: Failure of upstream equipment or facility (towards the DSX-1).
  • Page 376 TAP-107 : Trouble Clearing 363-206-305 Page 12 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR, MJ, At least 128 consecutive zeros were detected in inc. (from DSX) DS3 LOS MN, or the DS3 signal received from the DSX-3.
  • Page 377 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 13 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR or MN The system has detected a loss-of-frame (LOF) inc. OC1 LOF condition in an incoming OC-1 signal. LOF is defined as an out of frame (OOF) condition (five consecutive errored STS-1 framing patterns) that lasts for at least three milliseconds.
  • Page 378 TAP-107 : Trouble Clearing 363-206-305 Page 14 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR, MJ, The system has detected OC-3 line alarm inc. OC3 line AIS MN, or indication signal (AIS) on an incoming OC-3 line. None Likely cause: Failure of an OLIU circuit pack at the far end.
  • Page 379 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 15 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR or MN The bit error ratio (BER) in the specified OC-12 inc. OC12 sig degrade (BER) line exceeds the provisioned soft error threshold –9 –5...
  • Page 380 TAP-107 : Trouble Clearing 363-206-305 Page 16 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR or MN The system has detected a loss-of-pointer (LOP) inc. STS1 LOP OC12 slotaid condition. A valid STS-1 pointer could not be found for eight consecutive frames in the identified STS-1 signal.
  • Page 381 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 17 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR, MJ, The system has detected VT path alarm indication inc. VT AIS MN, or signal (AIS) incoming from the active OC-3/OC-12 None line.
  • Page 382 TAP-107 : Trouble Clearing 363-206-305 Page 18 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning This message occurs when TL1 autonomous alarm inhibit auto. OS messages reporting is inhibited by the TL1 INH-MSG command.
  • Page 383 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 19 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning When associated with a LOW SPEED (LS) service lockout of service slot, this message means that the specified low speed service slot is active and will not be switched to protection.
  • Page 384 TAP-107 : Trouble Clearing 363-206-305 Page 20 of 22 Issue 3, June 2000 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning This message will only be seen when a FiberReach protection CP different node is configured for 1X7 low-speed protection. The circuit pack in the protection slot is different from and will not protect all of the circuit packs in the service slots.
  • Page 385 TAP-107 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 21 of 22 Table B – RTRV-ALM Message Descriptions (Continued) Alarm Description Level Meaning CR, MJ, When associated with the SYSCTL slot, this unexpected CP switches or MN message means that an invalid switch setting has been selected or some of the unused switches are not in the prescribed position.
  • Page 386 TAP-107 : Trouble Clearing 363-206-305 Page 22 of 22 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 387 363-206-305 Trouble Clearing: TAP-108 Issue 3, June 2000 Page 1 of 2 Clear Obscure Failure Condition NOTE: It is assumed that a set of alarms or conditions exist which are inconsistent or may not have associated LEDs indications. Perform LED test by depressing the ACO/TST pushbutton or using the CIT command test-led.
  • Page 388 TAP-108 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Use the CIT and reset command to reset SYSCTL. Is the trouble still present? If YES, continue with Step 9. If NO, STOP. YOU HAVE COMPLETED THIS PROCEDURE. CAUTION: Replacing the SYSCTL involves updating the internal memory on the circuit pack.
  • Page 389 363-206-305 Trouble Clearing: TAP-109 Issue 3, June 2000 Page 1 of 4 Clear Abnormal (ABN) Indication NOTE: The ABN LED indicates a manually caused abnormal condition. Table A lists the conditions which may cause an ABN alarm. These conditions may have been initiated locally, from another DDM-2000 at the other end of the facility, or through telemetry.
  • Page 390 TAP-109 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 Connect the CIT to the CIT connector on the near-end User Panel and log in to the near-end system, if not already performed. Reference: DLP-521 NOTE: The rtrv-alm command can be used to display a report of active alarm and status conditions.
  • Page 391 TAP-109 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 Use opr-aco command to silence active audible office alarms, if required. Find the trouble description in Table A for the highest alarm level and note the related commands. Table A - Abnormal (ABN) Alarm and Status Conditions Description Related Commands...
  • Page 392 TAP-109 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 12. There is nothing more to be done until the reason for the ABN condition is known. 13. STOP. YOU HAVE COMPLETED THIS PROCEDURE. 14. Use the appropriate command to clear the abnormal condition. The command will be rls-lpbk-( ) or switch-( ).
  • Page 393 363-206-305 Trouble Clearing: TAP-110 Issue 3, June 2000 Page 1 of 2 Clear Flashing FAULT LED Indication Is the MN LED lighted on the User Panel? If YES, do TAP-112. If NO, continue with Step 2. Is the MJ LED lighted on the User Panel? If YES, do TAP-102.
  • Page 394 TAP-110 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Switch service to protection. If LED is flashing on protection DS1, DS1PM, T1EXT, or DS3 circuit pack, issue trouble report of bad incoming signal at input to DS1, DS1PM, T1EXT, or DS3 circuit pack with flashing LED(s). If LED is not flashing on protection DS1, DS1PM, T1EXT, or DS3 circuit pack, replace service DS1, DS1PM, T1EXT, or DS3 circuit pack [DLP-523].
  • Page 395 TAP-111 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 1 of 4 Clear OLIU or Fiber Trouble Path Protected Ring/1+1 Linear Extensions WARNING: Open optical connectors may emit invisible laser radiation. Do not view beam with optical instruments. Avoid direct exposure to the beam. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 396 TAP-111 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: An alarm will occur if a circuit pack is removed without performing an update by momentarily depressing the UPD/INIT button or using the update (upd) command. Is any previously installed OLIU(s) removed from the shelf? If YES, continue with Step 3.
  • Page 397 TAP-111 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 11. Is FAULT LED flashing (inc. OC1 LOS, inc. OC3 LOS, or inc. OC12 LOS) on OLIU(s)? If YES, continue with Step 12. If NO, proceed to Step 14. NOTE: Indications are that the incoming (receive) optical fiber line has failed or near-end or far-end MAIN-1 or MAIN-2 OLIUs have failed.
  • Page 398 TAP-111 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 399 363-206-305 Trouble Clearing: TAP-112 Issue 3, June 2000 Page 1 of 16 Clear Minor (MN) Alarm NOTE: Table A lists some possible causes and indications of minor alarms. Connect the CIT to the CIT connector on the near-end User Panel and log in or remote log in to the near-end system, if not already performed.
  • Page 400 TAP-112 : Trouble Clearing 363-206-305 Page 2 of 16 Issue 3, June 2000 *Active Alarms and Status Report =============================================================== Alarm Source Date Time Description Level Address Detected =============================================================== MINOR dcc-m2 MM-DD HH:MM:SS section dcc channel failed --------------------------------------------------------------- ne-acty m2-1 MM-DD HH:MM:SS inc.
  • Page 401 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 16 Table A – Minor (MN) Alarm Conditions Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure A -48V power feeder or Check power feeders or MINOR.

  • Page 402: Fault Led

    TAP-112 : Trouble Clearing 363-206-305 Page 4 of 16 Issue 3, June 2000 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure This message will only If this is acceptable, MINOR.
  • Page 403 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 16 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure The specified Use rtrv-attr-env MINOR. environmentn MN LED lighted. environmental alarm command at RT to point (misc.
  • Page 404 TAP-112 : Trouble Clearing 363-206-305 Page 6 of 16 Issue 3, June 2000 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure SYSCTL circuit pack Step 7 MINOR. fan control relay MN LED lighted.
  • Page 405 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 7 of 16 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure Failure of OLIU at near TAP-111 MINOR. inc.
  • Page 406 TAP-112 : Trouble Clearing 363-206-305 Page 8 of 16 Issue 3, June 2000 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure Failure of OLIU circuit TAP-111 MINOR. inc.
  • Page 407 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 9 of 16 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure Unprotected failure of Replace circuit pack MINOR. inc.
  • Page 408 TAP-112 : Trouble Clearing 363-206-305 Page 10 of 16 Issue 3, June 2000 Table A – Minor (MN) Alarm Conditions (Continued) Alarm Level or LED Inidication Trouble Description (Note) Likely Causes Step or Procedure When associated with Step 27 MINOR. unexpected CP switches MN LED lighted.
  • Page 409 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 11 of 16 CAUTION: Replacement circuit packs may have option switches which must be properly set before the circuit pack is installed. Check circuit pack option switch settings for improper or invalid settings. If no trouble is found, refer to DLP-523 and replace the circuit pack with the lighted FAULT LED.
  • Page 410 TAP-112 : Trouble Clearing 363-206-305 Page 12 of 16 Issue 3, June 2000 15. Have two of the same type (service and protection DS1, DS1PM, T1EXT, or DS3) circuit packs been removed from the system? If YES, continue with Step 16. If NO, proceed to Step 18.
  • Page 411 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 13 of 16 CAUTION: Removal of an unprotected circuit pack may cause service interruption. NOTE: The –48V power feeders/fuses on the User Panel supply power to DC-to-DC converters on the OLIU, DS1, DS1PM, T1EXT, DS3 and SYSCTL circuit packs.
  • Page 412 TAP-112 : Trouble Clearing 363-206-305 Page 14 of 16 Issue 3, June 2000 28. Are switch settings correct? If YES, do TAP-103. If NO, continue with Step 29. 29. Change switch settings to the correct settings. (Use switch-ls command to switch to other circuit pack before removing pack.) If switch settings are to be changed from what they were previously, update the equipment list by momentarily depressing the UPD/INIT button on the SYSCTL after the circuit...
  • Page 413 TAP-112 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 15 of 16 NOTE: If there is a DCC failure, a remote login to the shelf connected through the Source Address cannot be done. The rtrv-alm, rtrv-map-network, and rtrv-map-neighbor commands can be used to check for dcc failure for main.
  • Page 414 TAP-112 : Trouble Clearing 363-206-305 Page 16 of 16 Issue 3, June 2000 44. At far-end terminal, reset SYSCTL by unseating and reseating SYSCTL or by using a CIT and the reset command, if not already performed. If FAULT LED is still flashing after a reset, refer to DLP-501 and replace SYSCTL at far-end terminal.
  • Page 415 TAP-113 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 1 of 6 Clear Obscure Minor (MN) Alarm Perform an LED test by depressing the ACO button or using the test-led: command from a CIT. Reference: DLP-509 Did any circuit pack fail the LED test? If YES, do TAP-115.
  • Page 416 TAP-113 : Trouble Clearing 363-206-305 Page 2 of 6 Issue 3, June 2000 CAUTION: Replacing the SYSCTL involves updating the internal memory on the circuit pack. Replace the SYSCTL (DLP-501). Is MN alarm LED still lighted? If YES, continue with Step 10. If NO, STOP.
  • Page 417 TAP-113 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 6 Table A – Obscure Minor Alarm Conditions Description Meaning Step Service associated with a DS1, DS1PM, or Step 14 APS - automatic lock T1EXT circuit pack has been automatically switched and locked onto the protection DS1, DS1PM, or T1EXT circuit pack.
  • Page 418 TAP-113 : Trouble Clearing 363-206-305 Page 4 of 6 Issue 3, June 2000 CAUTION: When a DS1, DS1PM, or T1EXT is switched to protection, removal of any other DS1, DS1PM, or T1EXT circuit pack or 177A Retainer Card in the same group will result in a loss of service to the protected DS1, DS1PM, or T1EXT and the removed DS1, DS1PM, or T1EXT circuit pack.
  • Page 419 TAP-113 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 6 24. If a circuit pack(s) is installed in the wrong slot, remove the circuit pack. Determine correct position of the circuit pack and install circuit pack into the correct slot.
  • Page 420 TAP-113 : Trouble Clearing 363-206-305 Page 6 of 6 Issue 3, June 2000 NOTE: Replacing the SYSCTL involves updating the internal memory on the circuit pack. Replace the SYSCTL (DLP-501). 33. Is MN alarm LED still lighted? If YES, continue with Step 34. If NO, STOP.
  • Page 421 363-206-305 Trouble Clearing: TAP-114 Issue 3, June 2000 Page 1 of 6 Clear External Minor Alarm at RT Are there any blown fuses on battery shelf or BFU (for bulk powering)? If YES, continue with Step 2. If NO, proceed to Step 4. Replace blown fuse(s).
  • Page 422 TAP-114 : Trouble Clearing 363-206-305 Page 2 of 6 Issue 3, June 2000 10. Was a problem found in wiring? If YES, continue with Step 11. If NO, proceed to Step 12. 11. Correct wiring problem and proceed to Step 17. 12.
  • Page 423 TAP-114 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 6 19. Does voltage measure between –42 and –58 volts? If YES, proceed to Step 37. If NO, continue with Step 20. 20. Is 197A BATTERY LOAD TEST SET available for use in testing batteries? If YES, continue with Step 21.
  • Page 424 TAP-114 : Trouble Clearing 363-206-305 Page 4 of 6 Issue 3, June 2000 29. Is FAN ALARM LED lighted on fan assembly? If YES, continue with Step 30. If NO, proceed to Step 37. WARNING: To avoid possible damage, do not overextend fan assembly power cable. Remove fan assembly from bay.
  • Page 425 TAP-114 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 6 41. Does alarm clear? If YES, STOP. YOU HAVE COMPLETED THIS PROCEDURE. If NO, continue with Step 42. 42. Reinstall original 336A RECTIFIER. 43. If you need technical assistance, notify your supervisor, your local technical support organization, or call Lucent Technologies RTAC, per local operating instructions.
  • Page 426 TAP-114 : Trouble Clearing 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 427 363-206-305 Trouble Clearing: TAP-115 Issue 3, June 2000 Page 1 of 2 Clear LED Test Trouble Did all of the LEDs in the FiberReach fail to light? If YES, proceed to Step 4. If NO, continue with Step 2. CAUTION: Replacement circuit packs may have option switches which must be properly set before the circuit pack is installed.
  • Page 428 TAP-115 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Did the LED test fail again? If YES, continue with Step 9. If NO, STOP. YOU HAVE COMPLETED THIS PROCEDURE. NOTE: The problem appears to be in the backplane wiring of the FiberReach. One way to verify this is to swap the SYSCTL and any circuit pack with an inconsistent diagnostic indication with the corresponding circuit packs in another FiberReach.
  • Page 429 TAP-116 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 1 of 6 Clear Trouble During Network Element Program Upgrade NOTE: Program installation may fail due to failure of communication link between PC and DDM-2000, failure of the floppy disk or hard disk on the PC, failure or loss of power in the PC, or failure of the SYSCTL.
  • Page 430 TAP-116 : Trouble Clearing 363-206-305 Page 2 of 6 Issue 3, June 2000 Indications are that the ins-prog:tid or command was not executed from a PC. A program upgrade to the near end DDM-2000 cannot be performed with a CIT. Use PC to repeat software download. Was the following message received? /* Status, execution stopped.
  • Page 431 TAP-116 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 6 12. Did SYSCTL fail, indicated by the following or similar SYSCTL CP failed message? ins-prog: tid DENY SSTP /*Status, execution stopped.*/ /*Installation cannot be done because of SYSCTL test failure.
  • Page 432 TAP-116 : Trouble Clearing 363-206-305 Page 4 of 6 Issue 3, June 2000 NOTE: The new program installation may have failed because of faulty diskettes. Disconnect PC and repeat program installation procedure. Use your backup diskettes containing new generic program, if available. If new program installation cannot be completed and the old program has been erased, one the following procedures may be used to restore the old program or install a different version program.
  • Page 433 TAP-116 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 6 17. Unseat and reseat SYSCTL to perform reset. 18. Is alarm still present? If YES, continue with Step 19. If NO, proceed to Step 21. 19. Has SYSCTL been replaced? If NO, continue with Step 20.
  • Page 434 TAP-116 : Trouble Clearing 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 435 363-206-305 Trouble Clearing: TAP-117 Issue 3, June 2000 Page 1 of 4 Clear NE ACTY Alarm Only Connect the CIT to the CIT connector on the near-end User Panel and log in to the near-end system. Reference: DLP-521 NOTE: The rtrv-alm command can be used to display a report of active alarm and status conditions.
  • Page 436 TAP-117 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: Local alarm or status conditions have a Source Address of the local slot, line, port, channel, path, cross-connection, or operations interface (DCC, CIT, X.25, etc.) where the event occurred. (See Addresses in the Commands and Reports section of this manual.) Use the rtrv-alm command to get another report, if necessary.
  • Page 437 TAP-117 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 Table A – Alarm and Status — NE ACTY Activity Meaning System is in holdover synchronization mode. Likely causes: holdover mode active Manual switch to holdover mode (with the switch-sync command) and the switch has not been reset.

  • Page 438: Trouble Clearing

    TAP-117 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 Table A – Alarm and Status — NE ACTY (Continued) Activity Meaning System detects the OC-1 far end receive failure (FERF) signal in the inc. OC1 FERF incoming OC-1 signal.
  • Page 439 TAP-118 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 1 of 4 Clear STS/VT AIS Alarm Conditions NOTE: Incoming VT and/or STS1 AIS often indicates missing or incorrect cross-connects. In ring configurations they may have an alarm level of ne-acty, MJ or CR. Incoming STS1 AIS may also indicate an unprotected failure or removal of a DS3, MXRVO, STS1E or OLIU at the far end associated with the Source Address of the alarm message.
  • Page 440 TAP-118 : Trouble Clearing 363-206-305 Page 2 of 4 Issue 3, June 2000 Use the commands ent-crs-sts1: and dlt-crs-sts1:, as necessary, to correct the provisioning. Have all indications of STS1 AIS cleared? If YES, STOP. YOU HAVE COMPLETED THIS PROCEDURE. If NO, continue with Step 7.
  • Page 441 TAP-118 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 4 13. Use the rlgn command, if possible, or have the central maintenance center login to the other terminal shelf, then use the rtrv-crs-sts1: and rtrv-crs-vt: commands to determine if the time slot identified in Step 12 is cross-connected as specified in circuit layout or other office records.
  • Page 442 TAP-118 : Trouble Clearing 363-206-305 Page 4 of 4 Issue 3, June 2000 21. At any shelves with missing cross-connects use ent-crs-( ) to provision the pass-through cross-connect. 22. Use the rtrv-alm: command to see if alarms have cleared. 23. Did alarms clear? If YES, STOP.
  • Page 443 363-206-305 Trouble Clearing: TAP-119 Issue 3, June 2000 Page 1 of 2 Clear Brownout Condition Flashing L in FE ID Display Is fuse FA or FB blown? If YES, do DLP-511. If NO, proceed to Step 2. Condition DMM (digital multimeter) to measure voltage. CAUTION: If fuse on User Panel is not blown, trouble may be a failure of one of the - 48V DC power feeders.
  • Page 444 TAP-119 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Are frame ground and battery return feeders at the same potential? If NO, continue with Step 9. If YES, proceed to Step 11. Trouble in frame ground or battery return. Frame ground and battery return should be at about the same potential (traceable to the same source).
  • Page 445 DLP-500 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 8 Enable or Disable System Security and/or Edit Delete, or Enter a User’s Login CAUTION: You must wear an ESD wrist strap plugged into one of the grounding jacks (located on both sides of the assembly) whenever working with the DDM-2000 FiberReach.
  • Page 446 DLP-500 : Detailed Level Procedure 363-206-305 Page 2 of 8 Issue 3, June 2000 NOTE: Check with the DDM-2000 administrator to determine what the default privileged password is set to. NOTE: Passwords are not displayed on the CIT. At the password< prompt, enter a valid privileged user password (provided by your DDM-2000 administrator).
  • Page 447 DLP-500 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 8 Did you use the default privileged user login (LUC01, LUC02, or LUC03) and password to log into the system? If YES, continue with Step 6. If NO, proceed to Step 8. NOTE: The defaults for privileged user logins (LUC01, LUC02, and LUC03) and password must be changed for system security.
  • Page 448 DLP-500 : Detailed Level Procedure 363-206-305 Page 4 of 8 Issue 3, June 2000 NOTE: The set-secu: command enables or disables security on each CIT and DCC interface using one or more CIT and/or DCC port addresses [dcc-all or cit-1]. This command is also used to specify the timeout period for each port address.
  • Page 449 DLP-500 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 8 NOTE: There are four types of users: Privileged users may execute any command, including restricted commands. General users may execute any commands that are not restricted to privileged users.
  • Page 450 DLP-500 : Detailed Level Procedure 363-206-305 Page 6 of 8 Issue 3, June 2000 NOTE: You must be logged into the system as one of the three privileged users to edit, delete, or enter a user's login. Initially, the defaults for the privileged user logins are LUC01 (upper case LUC-zero-one), LUC02 (upper case LUC-zero-two), and LUC03 (upper case LUC-zero-three);...
  • Page 451 DLP-500 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 8 NOTE: After the prompt ( < ), the system will respond to commands entered. The set-link:pg=( ) command may be used to set the vertical size of the displayed page on the CIT. Page (pg) length may be set from 3 to 150 lines with a default length of 24 lines.
  • Page 452 DLP-500 : Detailed Level Procedure 363-206-305 Page 8 of 8 Issue 3, June 2000 NOTE: The rtrv-lgn: command retrieves the Login Provisioning Report. This report lists each user's login and authorization level (user type). The report does not contain passwords. See the "Commands and Reports"...
  • Page 453 DLP-501 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 6 Replace BBG8/BBG8B SYSCTL In Service This procedure is used for replacing a BBG8/BBG8B SYSCTL in an in-service shelf. For procedures to install the SYSCTL in a new shelf (initial installation), refer to DLP-539.
  • Page 454 DLP-501 : Detailed Level Procedure 363-206-305 Page 2 of 6 Issue 3, June 2000 Set SYSCTL switch sections S2-1 and S2-2 to OFF and switch sections S2-3, S2-4, S2-5, S2-6, S2-7, and S2-8 to ON. Figure 1. SYSCTL Option Settings NOTE: Steps 6 and 7 must be performed without unnecessary delays.
  • Page 455 DLP-501 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 6 CAUTION: The UPD/INT pushbutton on the SYSCTL is recessed to prevent its accidental operation. You will need a small pointed object, such as a ballpoint pen, to operate it. Read the remainder of Steps 6 and 7 before installing the SYSCTL, then seat the SYSCTL.
  • Page 456 DLP-501 : Detailed Level Procedure 363-206-305 Page 4 of 6 Issue 3, June 2000 NOTE: FiberReach compatible software must be installed in the BBG8/BBG8B SYSCTL. When the new SYSCTL is installed, one of the following indications will be displayed in the FE ID display. Displayed letters or conditions indicate one of the following: Nothing displayed in the FE ID display indicates that either Fiber- Reach compatible software is installed in the SYSCTL or the...
  • Page 457 DLP-501 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 6 Find SYSCTL with compatible software and repeat this procedure, or install new software using the procedures of DLP-525. 10. STOP. YOU HAVE COMPLETED THIS PROCEDURE. 11. If FiberReach compatible software is installed, you can retrieve the generic software version ID by depressing the ACO button longer than 2 seconds and observing version code on the FE ID display.
  • Page 458 DLP-501 : Detailed Level Procedure 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 459 DLP-502 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Replace ECC1/ECC2 User Panel (USPNL) In Service WARNING: P5 will have power on it when power is provided to P4 . Avoid contact with and shorts across the terminals on this connector during this procedure. CAUTION: Both power feeders A and B MUST be active for this procedure to be done in service.
  • Page 460 DLP-502 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Disconnect power feeder from P5 (green/white) power cables on FiberReach Shelf. 10. Connect this power feeder to P4 (slate/slate-black) on FiberReach Shelf. 11. Verify PWR ON B LED is now lit. WARNING: P5 is now hot ( −...
  • Page 461 DLP-503 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Install/Remove Lightguide Buildout WARNING: Unterminated optical connectors may emit invisible laser radiation. Eye damage may occur if beam is viewed directly or with improper optical instruments. Avoid direct exposure to beam. CAUTION: Use static ground wrist strap whenever handling circuit packs or working on DDM-2000 FiberReach terminal to prevent electrostatic discharge...
  • Page 462 DLP-503 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Figure 2. FC/PC-Type Universal Buildout Figure 3. SC-Type Universal Buildout STOP. YOU HAVE COMPLETED THIS PROCEDURE. Depress locking tab on the buildout until locking tab is free from the locked position, rotate the buildout counterclockwise to the stop position, and separate the buildout block by pulling it toward you.
  • Page 463 DLP-504 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Install OLIU Circuit Packs WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam. Do not view beam with optical instruments. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 464 DLP-504 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 Install OLIU into required MAIN-1 or FN-1 slot. Response: FAULT LED and ACTIVE LED lights. FAULT LED begins flashing after about 10 seconds. MAIN-1 26-Type, 28-Type, or 29-Type OLIU [MN LED (inc.
  • Page 465 DLP-504 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 Connect optical cables to MAIN-2 or FN-2 OLIU. Response: MAIN-2 26-Type OLIU FAULT LED goes out. MAIN-2 28-Type OLIU FAULT LED goes out. MAIN-2 29-Type OLIU FAULT LED remains lit (solid). FN-2 22-Type OLIU FAULT LED goes out.
  • Page 466 DLP-504 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 467 DLP-505 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 6 Connect Optical Loop WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam. Do not view beam with optical instruments. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 468 DLP-505 : Detailed Level Procedure 363-206-305 Page 2 of 6 Issue 3, June 2000 NOTE: The lightguide jumpers used to loop the OLIUs must be equipped with SC, FC, or ST connectors at both ends, depending on the type of OLIU connector.
  • Page 469 DLP-505 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 6 Table C – Universal 15 dB Lightguide Buildouts Connector Cable Code Comcode Type Connection Color A3060F 106708985 SM-SM Yellow A3070F 106795388 SM-SM Yellow A3080F 106795438 SM-SM Yellow ASCS15 108440538 SM-SM...
  • Page 470 DLP-505 : Detailed Level Procedure 363-206-305 Page 4 of 6 Issue 3, June 2000 Figure 2. FC-Type Universal Buildout Figure 3. SC-Type Universal Buildout Table E – Multimode Lightguide Jumpers Code Comcode Length (Feet) Connectors FL1E-E-2 105351795 ST-ST LL1SC-SC-2 106908668 SC-SC LL1FP-FP-10 107095549...
  • Page 471 DLP-505 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 6 Use lightguide jumpers to loop the IN and OUT connectors of the MAIN-1 OLIU. See Table A. Response: FAULT LED on SYSCTL flashes. ACTIVE LED remains on. Lighted major (MJ) or minor (MN) LED remains lit.
  • Page 472 DLP-505 : Detailed Level Procedure 363-206-305 Page 6 of 6 Issue 3, June 2000 Use lightguide jumpers to loop the IN and OUT connectors of the MAIN-2 or FN-2 OLIU. See Tables A and E. Response: FAULT LED stops flashing. ACTIVE LED remains on.
  • Page 473 DLP-506 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 DDM-2000 FiberReach Receiver Sensitivity Test WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam. Do not view beam with optical instruments. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 474 DLP-506 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Set variable optical attenuator to obtain power level reading on optical power meter as required from Table A. Table A – OC-1/OC-3/OC-12 OLIU Optical Power Levels OC-1 OLIU Power Level (dBm) 26G-U, 26G2-U...
  • Page 475 DLP-507 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Install T1EXT Circuit Packs CAUTION: In addition to primary lightning protection, an external Lightning and Surge Secondary Protection Assembly (ED-8C783-30 or equivalent) is required for T1EXT circuits used in outside plant applications. Take care to avoid damaging the LEDs that protrude through the opening in the faceplate of the T1EXT circuit pack.
  • Page 476 DLP-507 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 NOTE: If the response is not correct when the T1EXT circuit pack is installed, check option switch setting. If settings are correct, replace the T1EXT circuit pack. Seat T1EXT circuit pack in required LOW SPEED (LS) slot being equipped.
  • Page 477 DLP-508 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Install DS1/DS1PM Circuit Packs CAUTION: Take care to avoid damaging the LEDs that protrude through the opening in the faceplate of the DS1/DS1PM circuit pack. Determine from office records the length of the DS1 cabling between the DDM-2000 FiberReach and the DSX-1 cross-connect point.
  • Page 478 DLP-508 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: DS1 line coding may be set using either the option switches or the set-t1 command. It is recommended that a policy be established to set line coding using either the switches or the command.
  • Page 479 DLP-508 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 NOTE: One protection DS1/DS1PM circuit pack may be installed for each service DS1/DS1PM circuit pack installed, if the shelf is equipped for 1X1 protection mode. One protection DS1/DS1PM circuit pack may be installed to protect all service DS1/DS1PM circuit packs installed, if the shelf is equipped for 1X7 protection mode.
  • Page 480 DLP-508 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 481 DLP-509 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Perform LED Test CAUTION: Take care to avoid damaging the LEDs that protrude through the openings in the faceplates of the circuit packs. Is a CIT available? If YES, continue with Step 2.
  • Page 482 DLP-509 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 NOTE: When the ACO/TEST pushbutton is depressed, all LEDs and the 7-segment FE ID display on the SYSCTL light. If the ACO/TEST pushbutton is released within 2 seconds, the LED test completes and the 7-segment display and all LEDs revert to normal operation.
  • Page 483 DLP-510 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 8 Perform DS1 Transmission Test NOTE: This procedure may be used to perform individual DS1 transmission tests in the mux (toward the fiber) or demux (toward the DSX or T1 lines) direction.
  • Page 484 DLP-510 : Detailed Level Procedure 363-206-305 Page 2 of 8 Issue 3, June 2000 NOTE: A CIT is required to make cross-connections for this test. At the near-end DDM-2000, connect the CIT to the CIT jack on the User Panel, if required.
  • Page 485 DLP-510 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 8 Use the rlgn command to log in to the far-end shelf and use the opr-lpbk-t1: address or opr-lpbk-ec1: address command to loop back the DS1, EC-1, DS3, ot T1 port(s) at the far end. Use logout or toggle (ctrl t) command to return control of CIT to near end.
  • Page 486 DLP-510 : Detailed Level Procedure 363-206-305 Page 4 of 8 Issue 3, June 2000 Are you doing this test in the mux or demux direction? If MUX direction, continue with Step 7. If DEMUX direction, proceed to Step 9. At the near end, use the following command to perform a test of the DS1 loop in the fiber direction: test-trmsn-t1: address :dirn=mux:dur=( );...
  • Page 487 DLP-510 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 8 12. Is this first service being placed on the group and is a protection DS1, DS1PM, or T1EXT circuit pack installed? If YES, continue with Step 13. If NO, proceed to Step 17.
  • Page 488 DLP-510 : Detailed Level Procedure 363-206-305 Page 6 of 8 Issue 3, June 2000 22. See Figure 1. If local tests are being performed, the fiber loopback at the near-end OLIU must be in place. If end-to-end tests are being performed, at the far-end DSX-1, STSX cross-connect point, or T1 interface associated with the DDM-2000 being tested, connect a patch cord from the OUT jack to the IN jack for the DS1 channel to be tested.
  • Page 489 DLP-510 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 8 33. Repeat this procedure from Step 22 for any additional DS1 circuits to be tested. 34. Use the rtrv-sync and switch-sync:s= mode :pri=reset commands to verify/switch timing mode back to LoopTimed . 35.
  • Page 490 DLP-510 : Detailed Level Procedure 363-206-305 Page 8 of 8 Issue 3, June 2000 43. Trouble may be in the DSX cross-connect or T1 interface wiring, VT1/STS1 cross-connections in the network, or the shelf backplane. Use the rtrv-crs-( ) command to ensure proper VT1/STS1 cross-connections have been made at each shelf in the ring for the DS1 being tested.
  • Page 491 DLP-511 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Remove –48 V DC User Panel Fuse Obtain multimeter capable of measuring DC voltage in the 40 to 60 volt range. WARNING: –48 V DC is present in the fuse holders and the –48V A , –RTN A , –48V B , and –RTN B power connectors on the backplane shelf.
  • Page 492 DLP-511 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 CAUTION: Before removing a fuse that does not have a failure indicator activated, you must first verify that –48 V is available to the shelf through the fuse that is not going to be removed.
  • Page 493 DLP-512 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 10 Activate Optional System Features Using CIT Connect CIT to CIT connector on User Panel and establish session. Reference: DLP-521 Refer to the Commands and Reports section of this user/service manual for the descriptions and syntax of the various optional features and parameters of the DDM-2000 that may be set using the CIT (see Tables A and B).
  • Page 494 DLP-512 : Detailed Level Procedure 363-206-305 Page 2 of 10 Issue 3, June 2000 Enables or disables far end communication set-fecom (DCC/LAN) over the data communication channel and sets Network Side/User Side parameters. Enters, edits, and deletes logins and passwords. set-lgn Privileged users can change other users’...
  • Page 495 DLP-512 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 10 Sets security on each CIT port and DCC interface. set-secu Enabling security requires users to enter login and password to access the system. Sets synchronization mode switching to revertive or set-sync nonrevertive.
  • Page 496 DLP-512 : Detailed Level Procedure 363-206-305 Page 4 of 10 Issue 3, June 2000 Sets the characteristics of an OC-12 line pair. Sets the set-oc12 signal degrade threshold of the OC-12 line as a bit error rate (BER). Specifies if sync message signaling uses kbyte or sbyte or is enabled or disabled.
  • Page 497 DLP-512 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 10 Set options using the syntax of the Commands and Reports section in this manual. STOP. YOU HAVE COMPLETED THIS PROCEDURE. Table A – DDM-2000 FiberReach Parameters Provisionable Via the CIT Default Parameter Range...
  • Page 498 DLP-512 : Detailed Level Procedure 363-206-305 Page 6 of 10 Issue 3, June 2000 Table A – DDM-2000 FiberReach Parameters Provisionable Via the CIT (Contd) Default Parameter Range (Note 1) Command (Note 2) VT1.5 path signal degrade threshold*** set-vt1 to 10 NSA VT path AIS MN, NR set-vt1...
  • Page 499 DLP-512 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 10 Table A – DDM-2000 FiberReach Parameters Provisionable Via the CIT (Contd) Default Parameter Range (Note 1) Command (Note 2) Feature package ** STS3C, VT PM, or DS1 PM set-feat Action enabled, disabled...
  • Page 500 DLP-512 : Detailed Level Procedure 363-206-305 Page 8 of 10 Issue 3, June 2000 Table A – DDM-2000 FiberReach Parameters Provisionable Via the CIT (Contd) Default Parameter Range (Note 1) Command (Note 2) Cross-connection type twoway twoway ent-crs-sts3c Expected STS-1 path trace message 62 characters see command pgs.
  • Page 501 DLP-512 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 10 Table B – DDM-2000 OC-3 Performance Monitoring Parameters Provisionable Via the Parameter Definition Threshold Range [Default] Command Current Current Facility Measure Quarter Hour set-pmthres- OC-12 Section† SE Frame Seconds (SEFS) 1-63[10] 1-4095[30] sect...
  • Page 502 DLP-512 : Detailed Level Procedure 363-206-305 Page 10 of 10 Issue 3, June 2000 Table B – DDM-2000 OC-3 Performance Monitoring Parameters Provisionable Via the CIT (Contd) Parameter Definition Threshold Range [Default] Command Current Current Facility Measure Quarter Hour set-pmthres- Enhanced DS3 CV-P Coding Violations 1-16383[40]...
  • Page 503 DLP-513 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 8 Set Circuit Pack Options NOTE: When a replacement circuit pack (except the SYSCTL) is configured the same as the original circuit pack, it may be inserted with no further action. When a replacement circuit pack is different (different code or different switch options) from the original, the SYSCTL UPD/INIT button must be momentarily depressed (or use the "update"...
  • Page 504 DLP-513 : Detailed Level Procedure 363-206-305 Page 2 of 8 Issue 3, June 2000 BBG8/BBG8B SYSCTL NOTE: There are no SYSCTL user selectable options. All switch settings are addressed in Steps 4 and 5. Determine the desired SYSCTL option switch settings from office records and see Figure 1.
  • Page 505 DLP-513 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 8 BBF1/BBF1B DS1/BBF3/BBF3B DS1PM Determine from office records the length of the DS1 cabling between the DDM-2000 and the DSX-1 cross-connect point. NOTE: Switch 1, sections 1 through 3 (S1-1, S1-2, S1-3), are set according to the length of DS1 cabling between the DDM-2000 and the DSX-1 cross-connection.
  • Page 506 DLP-513 : Detailed Level Procedure 363-206-305 Page 4 of 8 Issue 3, June 2000 Figure 2. DS1/DS1PM Option Settings NOTE: It is recommended that a policy be established to set line coding either using the option switches OR using the set-t1: command. If line code (lc) parameters are set using the set-t1: command, the circuit pack switch settings will have no effect.
  • Page 507 DLP-513 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 8 BBF6 T1EXT CAUTION: In addition to primary lightning protection, an external Lightning and Surge Secondary Protection Assembly (ED-8C783-30 or equivalent) is required for T1EXT circuits used in outside plant applications. NOTE: To set switch to ON, depress rocker or slide switch toward side labeled ON in the figure.
  • Page 508 DLP-513 : Detailed Level Procedure 363-206-305 Page 6 of 8 Issue 3, June 2000 BBF8 HDSL 13. Determine circuit pack option switch settings from office records or work order. 14. Set HDSL option switches per Table E and Figure 4. Table E –...
  • Page 509 DLP-513 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 8 BBG4/BBG4B/BBG19 DS3 16. Determine from office records the length of the DS3 cabling between the DDM-2000 and the DSX-3 cross-connect point. NOTE: The only option settings on the DS3 circuit pack are the LBO settings shown in Figure 5.
  • Page 510 DLP-513 : Detailed Level Procedure 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 511 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 22 Perform Optical Fiber Connections and Verification of Optical Facility WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam. Do not view beam with optical instruments. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 512 DLP-514 : Detailed Level Procedure 363-206-305 Page 2 of 22 Issue 3, June 2000 Route the optical jumpers up through the slotted hole(s) at the bottom left-front corner of the shelf and up to the OLIUs. See Table A. Table A – Single-Mode Lightguide Jumpers Length (Feet) Connectors...
  • Page 513 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 22 WaveStar 2.5G/10G LEY15/LEY16 OC3/STM1 Port Unit require single-mode optical fibers. 29G-U/29H-U OLIUs and WaveStar 2.5G/10G LEY13/LEY14 OC12/STM4 Port Unit require single-mode optical fibers. NOTE: Optical fibers connecting this shelf with a far end shelf should not be connected to the OLIU until at least 45 seconds after an optical loopback is removed.
  • Page 514 DLP-514 : Detailed Level Procedure 363-206-305 Page 4 of 22 Issue 3, June 2000 NOTE: A dual-homed OC-1 ring configuration requires that the first FiberReach MAIN-1 OLIU connect to FN ( )-1 OLIU on one host OC-3 shelf. The last FiberReach MAIN-2 OLIU connects to the FN ( )-2(P) OLIU on the other host OC-3 shelf.
  • Page 515 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 22 NOTE: This single-homed OC-3/OC-12 ring or linear extension to WaveStar 2.5G/10G node configuration requires that the Port Units 1 thru 16 on the host WaveStar 2.5G/10G shelf connect to the MAIN-1 OLIU at the FiberReach shelf from the WaveStar 2.5G/10G shelf.
  • Page 516 DLP-514 : Detailed Level Procedure 363-206-305 Page 6 of 22 Issue 3, June 2000 DDM-2000 OC-3/OC-12 (SM-SM LBO) (SM-SM LBO) DDM-2000 OC-3/OC-12 (SM-MM LBO) (SM-MM LBO) Figure 1 – DDM-2000 FiberReach Operating at OC-1 Rate to DDM-2000 OC-3 Shelf Fiber Optic Connections and Line Buildouts DDM-2000 F IBER EACH...
  • Page 517 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 22 Table B – DDM-2000 FiberReach OC-1 to DDM-2000 OC-3 Shelf Measured Optical Power and Required Lightguide Buildouts (LBOs) Receiver 26G-U/26G2-U OLIU 27G-U/27G2-U OLIU (DDM-2000 FiberReach) (DDM-2000 OC-3) Received Received Transmitter...
  • Page 518 DLP-514 : Detailed Level Procedure 363-206-305 Page 8 of 22 Issue 3, June 2000 Table D – Universal Single-Mode (SM-SM or SM-MM) FC Lightguide Buildouts Lightguide Connector Fiber Buildout (LBO) Code Comcode Type Connection Color 0 dB A3080 106795404 SM-SM & MM-MM White 5 dB A3080B1...
  • Page 519 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 22 Table G – Universal Multimode (MM-MM) SC Lightguide Buildouts Lightguide Connector Fiber Buildout (LBO) Code Comcode Type Connection Color 5 dB A2060B 106795271 MM-MM Blue 10 dB A2060D 106795289 MM-MM...
  • Page 520 DLP-514 : Detailed Level Procedure 363-206-305 Page 10 of 22 Issue 3, June 2000 Table H – DDM-2000 FiberReach Operating at an OC-3 Rate to FT-2000 LS INTFC Measured Optical Power and Required LBO Receiver LAA10 OC3 LAA5 OC3 (FT-2000) (FT-2000) 28G-U/28G2-U OLIU Received...
  • Page 521 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 22 DDM-2000 DDM-2000 OC-3 FiberReach FiberReach OC-3 28G-U/ 22G2-U 28G-U/ 28G2-U OLIU 22G3-U 28G2-U OLIU 22F-U 22G4-U 22F2-U OLIU 22G-U OLIU (SM-SM LBO) DDM-2000 DDM-2000 OC-3 OC-3 FiberReach FiberReach 22D-U 28G-U/...
  • Page 522 DLP-514 : Detailed Level Procedure 363-206-305 Page 12 of 22 Issue 3, June 2000 Table I – DDM-2000 FiberReach Operating at an OC-3 Rate to DDM-2000 OC-3 Shelf Measured Optical Power and Required LBO DDM-2000 OC-3 to DDM-2000 FiberReach Oper ating at an OC-3 Rate Measured Optical P o wer and Required LBO Receiver 22F OLIU 22F-U OLIU...
  • Page 523 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 13 of 22 OC-12 FiberReach FiberReach SHELF SHELF SHELF FT-2000 23G/23G-U 29G-U/29H-U T939A 29G-U/29H-U OLIU 23H/23H-U OLIU OC-12 OLIU (SM-SM LBO) (SM-SM LBO) OC-12 FiberReach FiberReach SHELF SHELF SHELF FT-2000 23G/23G-U 29G-U/29H-U T939A...
  • Page 524 DLP-514 : Detailed Level Procedure 363-206-305 Page 14 of 22 Issue 3, June 2000 Table J – DDM-2000 FiberReach Operating at OC-12 Rate to OC-12 Shelf or FT-2000 OC-12 LS INTFC Measured Optical Power and Required LBO Receiver T939A OC12 29G-U/29H-U OLIU (FT-2000) (FiberReach Shelf)
  • Page 525 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 15 of 22 Table K – DDM-2000 FiberReach Operating at OC-12 Rate to OC-12 Shelf Measured Optical Power and Required LBO Receiver 29G-U/29H-U OLIU (FiberReach Shelf 23G/23G-U OLIU 23H/23H-U OLIU With OC-12 Optics) (OC-12 Shelf) (OC-12 Shelf)
  • Page 526 DLP-514 : Detailed Level Procedure 363-206-305 Page 16 of 22 Issue 3, June 2000 WaveStar WaveStar 2.5G/10G 2.5G/10G FiberReach FiberReach 28G-U/ 28G-U/ LEY15 LEY16 28G2-U OLIU OC3/STM1 28G2-U OLIU OC3/STM1 (SM-SM LBO) (SM-SM LBO) WaveStar WaveStar 2.5G/10G 2.5G/10G FiberReach FiberReach 28G-U/ 28G-U/ LEY15...
  • Page 527 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 17 of 22 Table L – DDM-2000 FiberReach Operating at an OC-3 Rate to WaveStar 2.5G/10G Port Units Measured Optical Power and Required LBO Receiver LEY15 OC3/STM1 LEY16 OC3/STM1 (WaveStar) (WaveStar) 28G-U/28G2-U OLIU Received...
  • Page 528 DLP-514 : Detailed Level Procedure 363-206-305 Page 18 of 22 Issue 3, June 2000 WaveStar WaveStar FiberReach 2.5G/10G FiberReach 2.5G/10G 29G-U/ LEY13 29G-U/ LEY14 29H-U OLIU OC12/STM4 29H-U OLIU OC12/STM4 (SM-SM LBO) (SM-SM LBO) WaveStar WaveStar 2.5G/10G 2.5G/10G FiberReach FiberReach 29G-U/ 29G-U/ LEY13...
  • Page 529 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 19 of 22 Table M – DDM-2000 FiberReach Operating at an OC-12 Rate to WaveStar 2.5G/10G Measured Optical Power and Required LBO Receiver LEY13 OC12/STM4 LEY14 OC12/STM4 (WaveStar) (WaveStar) 29G-U/29H-U OLIU Received Received Received...
  • Page 530 DLP-514 : Detailed Level Procedure 363-206-305 Page 20 of 22 Issue 3, June 2000 14. Did FAULT LED go off on the near-end OLIU? If NO, continue with Step 15. If YES, proceed to Step 16. 15. Check optical fiber connections at both ends of the fiber. Verify the integrity of the fiber connections by ensuring OLIU output at one end is connected to the correct OLIU input at the other end.
  • Page 531 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 21 of 22 /* Network Map for Site6NE1 ================================================================= Connected Thru Product Type Level 2 IS NSAP ================================================================= Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 Site7NE1 main-1 39 840F 80 000000 0000 0000 0000 08006a1ad06f 00 Site5NE1...
  • Page 532 DLP-514 : Detailed Level Procedure 363-206-305 Page 22 of 22 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 533 DLP-515 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Perform End-to-End OC-1, OC-3, or OC-12 Optical Line Test WARNING: Unterminated optical connectors may emit invisible laser radiation. Aviod direct exposure to the beam. Do not view beam with optical instruments. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 534 DLP-515 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 CAUTION: The init-pm:reg=all command initializes (clears) all current day and/or all current quarter-hour performance-monitoring storage registers. NOTE: If local procedures prohibit you from doing the init-pm:reg=all command, you may perform the following in Steps 4 and 5.
  • Page 535 DLP-515 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 /* Line Performance Monitoring Status Report Last initialized: day registers at yy-mm-dd hh:mm:ss quarter hour registers at yy-mm-dd hh:mm:ss ================================================================= Address Start B2 CV B2 ES B2 ES B2 ES B2 SES B2 UAS...
  • Page 536 DLP-515 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 537 DLP-516 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Check Local Office Alarms CAUTION: This test will interrupt service if it is performed without a CIT. If done with a CIT, this test can be performed on an in-service system. NOTE: It is assumed that you were sent here by another procedure to test the DDM-2000 FiberReach alarms.
  • Page 538 DLP-516 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Is the minor (MN) alarm activated? If YES, continue with Step 8. If NO, proceed to Step 13. Leave the service DS1/DS1PM, T1EXT, or HDSL circuit pack unseated and unseat the associated protection DS1/DS1PM, T1EXT, or HDSL circuit pack in LOW SPEED slot LS-[A-2, B-2, C-2, or D-2] (1X1 protection) or LOW SPEED slot LS-D-2 (1X7 protection).
  • Page 539 DLP-517 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Perform OC-3c (STS-3c) Transmission Test NOTE: Ensure that the OC-3c feature has been enabled . NOTE: This procedure may be used to perform OC-3c transmission tests in the mux (toward the fiber) direction.
  • Page 540 DLP-517 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 Figure 1. Transmission Test of OC-3c Signal in MUX Direction Is this first service being placed on the group and is protection circuit pack installed? If YES , continue with Step 6. If NO , proceed to Step 10.
  • Page 541 DLP-517 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 12. Repeat this procedure fron Step 1 for any additional OC-3c circuits to be tested. 13. STOP. YOU HAVE COMPLETED THIS PROCEDURE. 14. Has the 22D-U/22G-U/22G2-U/22G3-U/22G4-U OLIU circuit pack that failed been replaced? If YES, proceed to Step 17.
  • Page 542 DLP-517 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 543 363-206-305 Detailed Level Procedure: DLP-518 Issue 3, June 2000 Page 1 of 12 Make VT1.5 (DS1) or STS1 (DS3) Cross-Connections Using CIT Single OC-3 or OC-12 Ring Configuration NOTE: If you are not familiar with doing cross-connections using the CIT commands, it is strongly suggested that you read Cross-Connection Provisioning in the "Administration and Provisioning"...
  • Page 544 DLP-518 : Detailed Level Procedure 363-206-305 Page 2 of 12 Issue 3, June 2000 Node 1 Node 2 MAIN 2 MAIN 2 MAIN 1 MAIN 1 Ring 1 Ring 2 Node 5 Node 4 MAIN 1 MAIN 1 MAIN 2 MAIN 2 Figure 1.
  • Page 545 DLP-518 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 12 /* Neighbor Map for Site6NE1 ================================================================== Product Type Level 2 IS NSAP ================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 Site3NE1...
  • Page 546 DLP-518 : Detailed Level Procedure 363-206-305 Page 4 of 12 Issue 3, June 2000 /* Network Map for Site6NE1 ====================================================================== Connected Thru Product Type Level 2 IS NSAP ====================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 Site7NE1 main-1 39 840F 80 000000 0000 0000 0000 08006a1ad06f 00...
  • Page 547 DLP-518 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 12 Use the rtrv-eqpt: command at each node to verify that each shelf is properly equipped for the service being established. For example, is the group or slot being used for service at the terminating ends equipped with the proper MXRVO and/or DS1/DS1PM circuit packs if DS1 service is being established? NOTE: Cross-connections supporting DS3 services are STS-1...
  • Page 548 DLP-518 : Detailed Level Procedure 363-206-305 Page 6 of 12 Issue 3, June 2000 NOTE: The channel state provisioning feature provides IS, AUTO, and NMON states for VT and STS channels similar to the channel states for DS1 and DS3 ports. At installation, or when a cross-connection is made to a point of termination, the channel is in the AUTO state and alarming is disabled.The channel must receive a good signal from either ring to cause the channel to transition to in-service (IS).
  • Page 549 DLP-518 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 12 Node 1 Node 2 DDM-2000 DDM-2000 OC-3 FiberReach OC-3 MAIN-2 MAIN-1 MAIN 2 MAIN 1 Ring 1 Ring 2 OC-3 OC-3 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-C-1 LS-D-1 HDSL m-1-1-1 to m-1-1-1 DS-1...
  • Page 550 DLP-518 : Detailed Level Procedure 363-206-305 Page 8 of 12 Issue 3, June 2000 Node 1 DDM-2000 Node 2 FiberReach OC-3 DDM-2000 OC-3 MAIN 2 MAIN 1 MAIN 2 MAIN 1 Ring 1 Ring 2 OC-3 OC-3 FN-2 FN-1 BBG19 BBG19 m-1 to m-1 pass through connection...
  • Page 551 DLP-518 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 12 Node 2 Node 1 DDM-2000 OC-3 DDM-2000 OC-3 MAIN 2 MAIN 1 MAIN 2 MAIN 1 Ring 1 Ring 2 OC-3 OC-3 STS1E m-1 to m-1 EC-1 pass through connection a to m-1 (ent-crs-sts1:a,m-1) (ent-crs-sts1:m-1,m-1)
  • Page 552 DLP-518 : Detailed Level Procedure 363-206-305 Page 10 of 12 Issue 3, June 2000 Node 1 Node 2 DDM-2000 OC-3 DDM-2000 OC-3 MAIN 1 MAIN 2 MAIN 2 MAIN 1 Ring 1 Ring 2 OC-3 OC-3 STS1E m-1-1-1 to m-1-1-1 EC-1 pass through connections a-1-1 to m-1-1-1...
  • Page 553 DLP-518 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 12 Node 1 Node 2 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 OC-12 a-1-1 to m-1-1-1 (ent-crs-vt1:a-1-1,m-1-1-1) where: a-1-1 = address ofT1 port 1, T1EXT circuit pack 1 in LOW SPEED GR OUP A m-1-1-1 = address of STS #1 in MAIN OLIU, VTG #1, VT #1 OC-12 Path Switched Ring with...
  • Page 554 DLP-518 : Detailed Level Procedure 363-206-305 Page 12 of 12 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 555 DLP-519 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Test Protection Switching Function Is a CIT available? If YES, continue with Step 2. If NO, proceed to Step 10. To test for a switch to protection using a CIT, connect the CIT to the CIT connector on the User Panel.
  • Page 556 DLP-519 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 12. Repeat Step 10 for each equipped low-speed muldem. WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam. Do not view beam with optical instruments. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 557 DLP-520 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Condition DS1/DS1PM Circuit Pack/Port for New DS1 Service NOTE: The commands rtrv-alm and rtrv-state-eqpt may be used to check for alarms, locks, loops, and switches. NOTE: If line code (lc) parameters have been previously set using the set-t1 command, the circuit pack line code switch settings will have no effect.
  • Page 558 DLP-520 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 CAUTION: When a DS1/DS1PM is switched to protection, removal of any other DS1/DS1PM circuit pack or 177A Retainer Card in the same group will result in a loss of service to the protected DS1/DS1PM and the removed DS1/DS1PM circuit pack.
  • Page 559 DLP-521 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Connect CIT and Establish Session CAUTION: You must wear an ESD wrist strap plugged into the grounding jack on the right side of the assembly whenever working with the DDM-2000. Connect CIT to the RS-232C CIT connector on the DDM-2000 User Panel or rear CIT connector.
  • Page 560 DLP-521 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: Security is available to protect against unauthorized access to the system. System security requires the defaults for the privileged user logins/password to be changed and CIT and/or DCC port security to be enabled.
  • Page 561 DLP-521 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 If security has been enabled, enter your login, and then enter your password when prompted. If security has not been enabled, enter a carriage RETURN. Response: CIT prints the following message followed by an Alarm and Status Report: ********************************** Lucent Technologies...
  • Page 562 DLP-521 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 NOTE: After the prompt ( < ), the system will respond to commands entered. The command set-link:pg=( ) may be used to set the vertical size of the displayed page on the CIT.
  • Page 563 DLP-522 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Establish Remote Login Connect CIT and establish session with near-end DDM-2000 FiberReach shelf. Reference: DLP-521 NOTE: The command toggle (CTRL T) may be used to toggle back and forth between a remote DDM-2000 terminal and the near-end terminal.
  • Page 564 DLP-522 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 If security has been enabled, enter your login and password when you are prompted. If security has not been enabled, enter a carriage RETURN. Response: System responds with: ********************************** Lucent Technologies DDM-2000 FiberReach...
  • Page 565 DLP-523 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 12 Replace Circuit Pack CAUTION: Circuit packs must not be installed or replaced if the SYSCTL is not installed and operating normally. If the SYSCTL is not installed and operating normally, unpredictable provisioning of the replaced/installed circuit pack can result.
  • Page 566 DLP-523 : Detailed Level Procedure 363-206-305 Page 2 of 12 Issue 3, June 2000 BBG8/BBG8B SYSCTL Refer to DLP-501 to replace the SYSCTL. STOP. YOU HAVE COMPLETED THIS PROCEDURE. OLIU WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam.
  • Page 567 DLP-523 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 12 NOTE: Removal of the optical fiber when the FiberReach shelf has bidirectional cross connections (i.e. STS-3c) will generate a CR LED (inc. OC3/OC12 LOS) alarm. NOTE: It is assumed that the loss of the optical facility is known from office records or that a measurement has been made [DLP-514].
  • Page 568 DLP-523 : Detailed Level Procedure 363-206-305 Page 4 of 12 Issue 3, June 2000 13. Remove old OLIU. 14. Install same type replacement OLIU. Response: 28-Type OLIU FAULT LED flashes. 29-Type OLIU FAULT LED lights (solid). 15. Install universal LBO from OLIU [DLP-503, Step 5]. NOTE: The FAULT LED on the OLIU may flash from 15 seconds to 3 minutes and 25 seconds depending on the provisioned signal degrade threshold.
  • Page 569 DLP-523 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 12 BBF1/BBF1B DS1/BBF3/BBF3B DS1PM 20. Determine from office records the length of the DS1 cabling between the DDM-2000 and the DSX-1 cross-connect point. NOTE: Switch 1, sections 1 through 3 (S1-1, S1-2, S1-3), are set according to the length of DS1 cabling between the DDM-2000 and the DSX-1 cross-connection.
  • Page 570 DLP-523 : Detailed Level Procedure 363-206-305 Page 6 of 12 Issue 3, June 2000 NOTE: If line code (lc) parameters are generally set using the set-t1 command, the circuit pack switch settings will have no effect. The rtrv-t1 command may be used to check line code settings. Refer to Table C and Figure 1 and set the line code option switches, if required.
  • Page 571 DLP-523 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 12 CAUTION: When a DS1/DS1PM circuit pack is switched to protection, removal of any other DS1/DS1PM circuit pack in the same group will result in a loss of service to the protected DS1/DS1PM circuit pack and the removed DS1/DS1PM circuit pack.
  • Page 572 DLP-523 : Detailed Level Procedure 363-206-305 Page 8 of 12 Issue 3, June 2000 BBF6 T1EXT CAUTION: In addition to primary lightning protection, an external Lightning and Surge Secondary Protection Assembly (ED-8C783-30 or equivalent) is required for T1EXT circuits used in outside plant applications. NOTE: To set switch to ON, depress rocker or slide switch toward side labeled ON in the figure.
  • Page 573 DLP-523 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 12 Refer to Table D and Figure 2 and set the line code option switches, if required. Table D – T1EXT Line Code Settings Switch S1 Settings S1-1 S1-5 Line Code S1-2...
  • Page 574 DLP-523 : Detailed Level Procedure 363-206-305 Page 10 of 12 Issue 3, June 2000 BBF8 HDSL CAUTION: In addition to primary lightning protection, an external Lightning and Surge Secondary Protection Assembly (ED-8C783-30 or equivalent) is required for HDSL circuits used in outside plant applications. Determine circuit pack option switch settings from office records, work order, or old circuit pack settings.
  • Page 575 DLP-523 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 12 BBG4/BBG4B/BBG19 DS3 32. Determine from office records the length of the DS3 cabling between the DDM-2000 and the DSX-3 cross-connect point. NOTE: The only option settings on the DS3 circuit pack are the LBO settings shown in Figure 4.
  • Page 576 DLP-523 : Detailed Level Procedure 363-206-305 Page 12 of 12 Issue 3, June 2000 NOTE: If signal has previously been applied to the original DS3 circuit pack, the FAULT LED will flash when the new DS3 is installed until the signal tests good.
  • Page 577 DLP-524 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Install User Panel and Check –48 V DC Office Battery Ensure ED-8C762-30, DDM-2000 FiberReach Wideband Shelf power cables are installed on −48V A, −RTN A, −48V B, and −RTN B connectors located on backplane of shelf.
  • Page 578 DLP-524 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 WARNING: − 48 V DC is present in the fuse holders ( FA and FB ). Install ONE of the −48 V fuses at the top of the User Panel. 12.
  • Page 579 DLP-524 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 LOW SPEED LOW SPEED (A,B,C) (A,B,C) 2 IN 2 OUT OFFICE ALARMS J41 DS3 OUT DS3 IN PROTECTION -48VA Screw -48RTNA Power -48VB interface -48RTNB Low Speed LOW SPEED LOW SPEED TBOS...
  • Page 580 DLP-524 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 User FUNCTION MAIN Panel ACTY ACTY Figure 2. FiberReach ECC2 User Panel DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 581 363-206-305 Detailed Level Procedures: DLP-525 Issue 3, June 2000 Page 1 of 6 Install Software Generic Program Network Element Software New Shelf Installation Only BBG8/BBG8B SYSCTL Installed NOTE: This procedure is used to install a software program in a new DDM-2000 FiberReach shelf equipped only with the BBG8/BBG8B SYSCTL circuit pack.
  • Page 582 DLP-525 : Detailed Level Procedures 363-206-305 Page 2 of 6 Issue 3, June 2000 Observe one of the following indications on the FE ID display. Note the indication and follow the suggested procedure. • Letter "P" in FE ID Display: Indicates no software installed in SYSCTL.
  • Page 583 DLP-525 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 6 Letter "P" in FE ID Display: Ensure PC is connected to the front CIT (CIT-1) connector of shelf receiving software. If floppies are being used, ensure the first (number 1) diskette is installed in floppy drive.
  • Page 584 DLP-525 : Detailed Level Procedures 363-206-305 Page 4 of 6 Issue 3, June 2000 Letter "P." in FE ID Display: Ensure PC is connected to the front CIT (CIT-1) connector of shelf receiving software. If floppies are being used, ensure the first (number 1) diskette is installed in floppy drive.
  • Page 585 DLP-525 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 5 of 6 Was response correct? If YES, STOP. YOU HAVE COMPLETED THIS PROCEDURE. If NO, continue with Step 10. 10. Did the download start as indicated by the In Progress message and rows of dots? If NO, continue with Step 11.
  • Page 586 DLP-525 : Detailed Level Procedures 363-206-305 Page 6 of 6 Issue 3, June 2000 18. If the download starts and fails during its progress, exit term (Alt-F2) and repeat this procedure from STEP 6. If the download still does not start, refer to Trouble Clearing: TAP-116. 19.
  • Page 587 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 18 Make VT1.5 (DS1) or STS1 Cross-Connections Using CIT Single/Dual Homing OC3/OC-1 or OC-12/OC1 Ring Configuration NOTE: If you are not familiar with doing cross-connections using the CIT commands, it is strongly suggested that you read Cross-Connection Provisioning in the "Administration and Provisioning"...
  • Page 588 DLP-526 : Detailed Level Procedure 363-206-305 Page 2 of 18 Issue 3, June 2000 Node 1 Node 2 OC-3/ MAIN 1 MAIN 2 MAIN 1 MAIN 2 OC-12 Ring 2 Ring 1 OC-3/ OC-3/ OC-12 OC-12 DDM-2000 OC-3/OC-12 Ring Node 5 Node 4 OC-3/ OC-3/...
  • Page 589 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 18 /* Neighbor Map for Site6NE1 ================================================================== Product Type Level 2 IS NSAP ================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 Site3NE1...
  • Page 590 DLP-526 : Detailed Level Procedure 363-206-305 Page 4 of 18 Issue 3, June 2000 /* Network Map for Site6NE1 ====================================================================== Connected Thru Product Type Level 2 IS NSAP ====================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 Site7NE1 main-1 39 840F 80 000000 0000 0000 0000 08006a1ad06f 00...
  • Page 591 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 18 NOTE: The cct parameter of the ent-crs-vt1 command specifies the cross-connect type. The valid values are two-way, dc, and locked. Two-way applies to add/drop, hairpin, 0X1 ring, and pass-through connections.
  • Page 592 DLP-526 : Detailed Level Procedure 363-206-305 Page 6 of 18 Issue 3, June 2000 NOTE: Cross-connections supporting DS1 services may be either STS1 or VT1.5 cross-connections in DDM-2000 OC-3. Only VT1.5 cross-connections are allowed in DDM-2000 FiberReach. In an OC-3 shelf, use VT1.5 cross-connections for DS1 services if you expect to cross-connect only a portion of the VT1.5 signals in the STS-1 channel.
  • Page 593 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 18 Starting at one of the terminating nodes for the DS1 circuit being established, use the rtrv-crs-( ): command at each node in the ring to verify that the cross-connections specified on the work order or circuit order may be made.
  • Page 594 DLP-526 : Detailed Level Procedure 363-206-305 Page 8 of 18 Issue 3, June 2000 14. After all cross-connections are made, use the rtrv-alm: command to verify no alarms are present. 15. If ne-acty inc. VT AIS, inc. STS1 AIS, inc. VT unequipped, or inc.
  • Page 595 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 18 Node 1 Node 2 DDM-2000 OC-3 DDM-2000 OC-3 EC-1 a-1-1 to m-1-1-1 (ent-crs-vt1:a-1-1,m-1-1-1) where: a-1-1 = address ofVT1.5 channel in STS1E circuit pac k in group A m-1-1-1 = address of STS #1 in MAIN OLIU , VTG #1, VT #1 Node 5...
  • Page 596 DLP-526 : Detailed Level Procedure 363-206-305 Page 10 of 18 Issue 3, June 2000 Node 1 Node 2 DDM-2000 OC-3 DDM-2000 OC-3 Node 4 Node 5 Node 7 DDM-2000 OC-3 DDM-2000 OC-3 DDM-2000 OC-3 Node 8 DDM-2000 FiberReach LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1...
  • Page 597 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 18 Node 5 Node 4 DDM-2000 OC-3 DDM-2000 OC-3 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-C-1 LS-D-1 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-C-1 LS-D-1 Figure 7. Example of Dual Homing Intra-Function Unit OC-3/OC-1 Cross-connections DDM-2000 F IBER EACH...
  • Page 598 DLP-526 : Detailed Level Procedure 363-206-305 Page 12 of 18 Issue 3, June 2000 OC-12 Path Switched Ring with OC-3 Shelves with OC-12 Optics Node 5 Node 4 Faceplate Connector DDM-2000 OC-12 DDM-2000 OC-12 Passes Through OC-12 Undropped STSs OC-12 MAIN 2 MAIN 1 MAIN 2...
  • Page 599 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 13 of 18 Node 1 Node 2 DDM-2000 OC-3 DDM-2000 OC-3 EC-1 a-1-1 to m-1-1-1 (ent-crs-vt1:a-1-1,m-1-1-1) where: a-1-1 = address ofVT1.5 channel in STS1E circuit pac k in group A m-1-1-1 = address of STS #1 in MAIN OLIU , VTG #1, VT #1 Node 4...

  • Page 600: Cross-Connections

    DLP-526 : Detailed Level Procedure 363-206-305 Page 14 of 18 Issue 3, June 2000 Node 4 DDM-2000 OC-3 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-C-1 LS-D-1 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-C-1 LS-D-1 Figure 10. Example of Single Homing Intra-Function Unit OC-3/OC-1 Cross-connections DDM-2000 F IBER...
  • Page 601 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 15 of 18 OC-12 Path Switched Ring with OC-3 Shelf with OC-12 Optics Faceplate Connector Passes Through Node 4 Undropped STSs DDM-2000 OC-12 OC-12 OC-12 m-12 m-12 m-12 m-12 LS-A-2 LS-B-2 LS-C-2 LS-D-2...
  • Page 602 DLP-526 : Detailed Level Procedure 363-206-305 Page 16 of 18 Issue 3, June 2000 DDM-2000 OC-3 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-C-1 LS-D-1 LS-A-2 LS-B-2 LS-C-2 LS-D-2 LS-A-1 LS-B-1 LS-D-1 LS-C-1 Figure 12. Example of Single Homing Intra-Ring Hairpin OC-3/OC-1 Cross-connections DDM-2000 F IBER EACH...
  • Page 603 DLP-526 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 17 of 18 Node 1 Node 2 DDM-2000 OC-3 DDM-2000 OC-3 a-1-1 to m-1-1-1 (ent-crs-vt1:a-1-1,m-1-1-1:cct=loc k ed,ringid=m2) where: a-1-1 = address of DS1 circuit pac k 1 in LS group A, DS1 port #1 m-1-1-1 = address of STS #1 in MAIN OLIU , VTG #1, VT #1\ cct = locked, locks path to specified r i ng...
  • Page 604 DLP-526 : Detailed Level Procedure 363-206-305 Page 18 of 18 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 605 DLP-527 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Clean Optical Fibers, Connectors, and Lightguide Buildouts (LBOs) WARNING: Unterminated optical connectors may emit invisible laser radiation. Avoid direct exposure to the beam. Do not view beam with optical instruments. Use of controls, adjustments, or performance of procedures other than those specified herein may result in hazardous radiation exposure.
  • Page 606 DLP-527 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Clean the inside of the block using a pipe cleaner moistened with isopropyl alcohol. Blow any lint or dust from inside the block, using canned air at least 3 inches (8 cm) away.
  • Page 607 DLP-528 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 8 Make VT1.5 (DS1) Cross-Connections Using CIT Stand Alone OC-1 Ring Configuration NOTE: This procedure may also be found in 363-206-285, DDM-2000 OC-3 Multiplexer, TARP Release 13 and Later, User/Service Manual (TOP) - Volume II .
  • Page 608 DLP-528 : Detailed Level Procedure 363-206-305 Page 2 of 8 Issue 3, June 2000 Node 1 DDM-2000 OC-3 27G2-U 27G2-U 2(P) 2(P) 2(P) 2(P) USER GROUP A GROUP B MAIN GROUP C PANEL TIMING FUNCTION UNITS LOW SPEED Node 3 OC-1 DDM-2000 FiberReach OC-1...
  • Page 609 DLP-528 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 8 /* Neighbor Map for Site6NE1 ================================================================== Product Type Level 2 IS NSAP ================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 Site3NE1...
  • Page 610 DLP-528 : Detailed Level Procedure 363-206-305 Page 4 of 8 Issue 3, June 2000 /* Network Map for Site6NE1 ====================================================================== Connected Thru Product Type Level 2 IS NSAP ====================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 Site7NE1 main-1 39 840F 80 000000 0000 0000 0000 08006a1ad06f 00...
  • Page 611 DLP-528 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 8 Use the rtrv-eqpt: command at each node to verify that each shelf is properly equipped for the service being established. NOTE: The following commands may be used to delete, enter, and retrieve cross-connections: dlt-crs-vt1, ent-crs-vt1, and rtrv-crs-vt1.
  • Page 612 DLP-528 : Detailed Level Procedure 363-206-305 Page 6 of 8 Issue 3, June 2000 At the terminating (drop) nodes of the circuit being established, use the ent-crs-vt1: command to make the terminating cross-connections. For example, in Figure 5, at Node 1, if DS1 port #1, circuit pack #1 in FUNCTION UNITS GROUP A is cross-connected to VT1.5 channel #1, VTG #1, STS #1, OC-1 line 2, then the command ent-crs-vt1:a-1-1,m-2-1-1:cct=twoway would be used to make the...
  • Page 613 DLP-528 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 8 DDM-2000 OC-3 Node 1 27G2-U 27G2-U OLIU OLIU OC-1 OC-1 MAIN-2 MAIN-1 26G2-U 26G2-U OLIU OLIU LS-A-2 LS-B-2 LS-C-2 LS-D-2 MAIN-2 MAIN-1 LS-A-1 LS-B-1 LS-C-1 LS-D-1 26G2-U 26G2-U OLIU OLIU...
  • Page 614 DLP-528 : Detailed Level Procedure 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 OC-3 Node 1 27G2-U 27G2-U OLIU OLIU OC-1 OC-1 MAIN-2 MAIN-1 26G2-U 26G2-U OLIU OLIU LS-A-2 LS-B-2 LS-C-2 LS-D-2 MAIN-2 MAIN-1 LS-A-1 LS-B-1 LS-C-1 LS-D-1 26G2-U 26G2-U OLIU...
  • Page 615 DLP-529 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 6 Check 197A BATTERY LOAD TEST SET Obtain 197A BATTERY LOAD TEST SET. See Figure 1. KS-21906, L4 BATTERY LEAD TIME TEST SET BATTERY DISPLA Y STATUS DISPLA Y STATUS DISPLA Y BATTERY FUSES...
  • Page 616 DLP-529 : Detailed Level Procedure 363-206-305 Page 2 of 6 Issue 3, June 2000 NOTE: Under normal conditions, when the first battery is connected, the following occurs: (a) test set TIME display indicates 00 MIN: 00 SEC; (b) status display indicates which test set BATT plug that battery is connected to, status of the battery (GOOD or REPLACE), and the READY indicator lights;...
  • Page 617 DLP-529 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 6 On test set connector head, remove battery lead and check for blown fuse(s). Is fuse(s) blown? If YES, continue with Step 13. If NO, proceed to Step 14. Replace fuse(s) and repeat from Step 5.
  • Page 618 DLP-529 : Detailed Level Procedure 363-206-305 Page 4 of 6 Issue 3, June 2000 19. Have TIME display and STATUS indicators been tested for each good BATT plug position? If YES, proceed to Step 21. If NO, continue with Step 20. DANGER: A high discharge current is present at connector head if TESTING indicator is lit.
  • Page 619 DLP-529 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 6 25. Does test set STOP indicator light and TIME display stop counting time? If YES, proceed to Step 27. If NO, continue with Step 26. DANGER: A high discharge current is present at connector head if TESTING indicator is lit.
  • Page 620 DLP-529 : Detailed Level Procedure 363-206-305 Page 6 of 6 Issue 3, June 2000 DANGER: A high discharge current is present at connector head if TESTING indicator is lit. Batteries must not be connected or disconnected when TESTING indicator is lit. Defective test set.
  • Page 621 363-206-305 Detailed Level Procedure: DLP-530 Issue 3, June 2000 Page 1 of 14 Make Cross-Connections Using CIT Single Homing/Linear Extensions or Dual Homing OC-48/OC-3/12 and OC-192/OC-3/12 Ring Configuration NOTE: If you are not familiar with doing cross-connections using the CIT commands, it is strongly suggested that you read Cross-Connection Provisioning in the "Administration and Provisioning"...
  • Page 622 DLP-530 : Detailed Level Procedure 363-206-305 Page 2 of 14 Issue 3, June 2000 FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A LS INTFC LS INTFC Node 2 DDM-2000 (0X1) (0X1) FiberReach OC-3 OC-3 OC-3...
  • Page 623 DLP-530 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 14 FT-2000 OC-48 FT-2000 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A LS INTFC LS INTFC Node 2 DDM-2000 (0X1) (0X1) FiberReach OC-12 OC-12 OC-12 MAIN-2...
  • Page 624 DLP-530 : Detailed Level Procedure 363-206-305 Page 4 of 14 Issue 3, June 2000 FT-2000 OC-48 FT-2000 OC-48 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A (0X1 or 1+1) LS INTFC LS INTFC (NS) (US) Node 3...
  • Page 625 DLP-530 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 14 FT-2000 OC-48 FT-2000 OC-48 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A (0X1 or 1+1) LS INTFC LS INTFC (NS) (US) Node 3 DDM-2000...
  • Page 626 DLP-530 : Detailed Level Procedure 363-206-305 Page 6 of 14 Issue 3, June 2000 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 627 DLP-530 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 14 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN Port Units Port Units...
  • Page 628 DLP-530 : Detailed Level Procedure 363-206-305 Page 8 of 14 Issue 3, June 2000 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48 OC-48/192 OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN (0X1 or 1+1)
  • Page 629 DLP-530 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 14 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48 OC-48/192 OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN (0X1 or 1+1)
  • Page 630 DLP-530 : Detailed Level Procedure 363-206-305 Page 10 of 14 Issue 3, June 2000 Verify system configuration is same as specified on work order or circuit order. NOTE: Cross-connections consist of drop and pass-through connections. For example in Figures 9 and 10, drop connections are made at OC-3 Nodes 1 and 3.
  • Page 631 DLP-530 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 14 NOTE: In ring configurations, you should use the following rules in establishing cross-connections in each ring: All terminating drop connections (including DRI, if present) from the same STS-1 timeslot must be provisioned the same, either all VT1.5 or STS-1.
  • Page 632 DLP-530 : Detailed Level Procedure 363-206-305 Page 12 of 14 Issue 3, June 2000 11. At both terminating (drop) nodes of the circuit being established, use the ent-crs-( ): command to make the terminating cross-connections at OC-3 nodes (for example at the OC-3 Node 3 in Figures 9 and 10, ent-crs-vt1:m-1-2-1,b-2-1:cct=twoway).
  • Page 633 DLP-530 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 13 of 14 FT-2000 OC-48 FT-2000 OC-48 OC-48 OC-48 OC-48 TRMTR/ TRMTR/ TRMTR/ TRMTR/ RCVR RCVR RCVR RCVR 7B 8A 7B 8A (0X1 or 1+1) LS INTFC LS INTFC (US) (NS) Node 3 b-2-1 to m-1-2-1...
  • Page 634 DLP-530 : Detailed Level Procedure 363-206-305 Page 14 of 14 Issue 3, June 2000 WaveStar TDM 2.5G/10G WaveStar TDM 2.5G/10G OC-48 OC-48/192 OC-48/192 PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 OUT/ PORT 1 IN PORT 1 IN PORT 1 IN PORT 1 IN (0X1 or 1+1)
  • Page 635 363-206-305 Detailed Level Procedure: DLP-531 Issue 3, June 2000 Page 1 of 2 Retrieve Generic Software Version ID Is a CIT available? If YES, continue with Step 2. If NO, proceed to Step 5. Connect CIT to User Panel and establish session. Reference: DLP-521 Use the rtrv-eqpt:sysctl command to retrieve generic software version number.
  • Page 636 DLP-531 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Depress and hold (for longer than 2 seconds) the ACO button on the User Panel. Response: All LEDs and the 7-segment display light. The display goes blank for 2 seconds and then scrolls through the full software version code.
  • Page 637 DLP-532 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Perform Test of RT Batteries Using 197A BATTERY LOAD TEST SET CAUTION: Service interruption will occur if batteries are disconnected and AC power is not available. Obtain 197A BATTERY LOAD TEST SET (197A) and place near batteries to be tested (Figure 1).
  • Page 638 DLP-532 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: The 197A test set is intended to test batteries that are fully charged. A minimum of two days must be allowed between the time the batteries (new or replacement) are put on high rate charge and this test is made.
  • Page 639 DLP-532 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 NOTE: If status display does not indicate battery number of battery status, BATT fuse may be blown, connector head or test set may be defective, or battery pack is defective. Does test set display indicate REPLACE for all batteries being tested? If YES, continue with Step 10.
  • Page 640 DLP-532 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DANGER: A high discharge current is present at connector head if TESTING indicator is lit. Batteries must not be connected or disconnected when TESTING indicator is lit. Depress test set STOP button.
  • Page 641 363-206-305 Detailed Level Procedure: DLP-533 Issue 3, June 2000 Page 1 of 6 Introduction to the PC General This DLP provides a brief introduction to the PC. It includes proper handling and storage of diskettes and some of the important procedures you should follow when working with your PC.
  • Page 642 DLP-533 : Detailed Level Procedure 363-206-305 Page 2 of 6 Issue 3, June 2000 If your PC has the 9-pin connector, you will need a serial port adapter which converts the 9-pin connector to a 25-pin connector. This is a cable which has a 9-pin connector on one end and a 25-pin male connector on the other end.
  • Page 643 DLP-533 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 6 Rebooting the PC Occasionally, you may have to reboot the PC. There are three ways to accomplish this: • Power ON/OFF switch — If the PC is OFF, you should set the ON/OFF switch to the ON position.
  • Page 644 DLP-533 : Detailed Level Procedure 363-206-305 Page 4 of 6 Issue 3, June 2000 Diskettes — Care and Handling Diskettes are sometimes called floppy disks, or floppies for short. Diskettes are similar to cassette tapes — magnetically encoded information is stored on the diskette for later retrieval.
  • Page 645 DLP-533 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 6 Inserting Diskettes You should never remove or insert a diskette while the disk drive indicator light is on. (The computer turns the indicator light on to let you know that it is reading or writing from the disk.) Always wait for the indicator light to go off before opening the disk drive door.
  • Page 646 DLP-533 : Detailed Level Procedure 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 647 363-206-305 Detailed Level Procedure: DLP-534 Issue 3, June 2000 Page 1 of 8 Copy Diskettes and Make Backups General If you are using new generic program diskettes for the first time, there are two things that you should do: Create a working copy. Make backup copies.
  • Page 648 DLP-534 : Detailed Level Procedure 363-206-305 Page 2 of 8 Issue 3, June 2000 There are three steps required to create a working copy: Start MS-DOS software. Format a new diskette(s). Copy the original diskette(s) that you received with your package to the working diskette(s).
  • Page 649 DLP-534 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 8 You will see a message similar to the following (the exact wording of the message may vary depending on which PC you are using): Insert new diskette for drive A: and strike any key when ready Now open the drive door and remove the MS-DOS diskette.
  • Page 650 DLP-534 : Detailed Level Procedure 363-206-305 Page 4 of 8 Issue 3, June 2000 To do the new generic program installation using floppy diskettes, all the following files must be on a single diskette: CHECKPGM.EXE CRTM.EXE CTRM.INI CTRM.SCR GENERIC.0 PCLOAD.EXE README TERM.BAT STAGE_1.0 STAGE_10.0 The remaining files similar to the following can be on the same diskette or on another...
  • Page 651 DLP-534 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 8 Copying Files — Single Floppy System If you have a single floppy system (with or without a hard disk), insert the original new generic program diskette into drive A, and close the door. Type the following command after the prompt: copy a:*.*...
  • Page 652 DLP-534 : Detailed Level Procedure 363-206-305 Page 6 of 8 Issue 3, June 2000 When the process is complete, the prompt A> will be displayed on the screen. Repeat this procedure for all original diskettes. Before using the diskette(s) to install the new program, it is a good idea to make backup copies of the working copy.
  • Page 653 DLP-534 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 8 Copying Files — Dual Floppy System Insert the first original new generic program diskette into drive A and close the door. Insert the formatted copy diskette into drive B and close the door. Type the following command: copy a:*.*...
  • Page 654 DLP-534 : Detailed Level Procedure 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 655 363-206-305 Detailed Level Procedure: DLP-535 Issue 3, June 2000 Page 1 of 16 Make Cross-Connections Using CIT Single Homing/Linear Extensions or Dual Homing OC-12/OC-3 Ring Configuration NOTE: If you are not familiar with doing cross-connections using the CIT commands, it is strongly suggested that you read Cross-Connection Provisioning in the "Administration and Provisioning"...
  • Page 656 DLP-535 : Detailed Level Procedure 363-206-305 Page 2 of 16 Issue 3, June 2000 Node 2 Node 1 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 MAIN-B-1 MAIN-B-1 MAIN-B-2(P) MAIN-B-2(P) 23G/23G-U 23G/23G-U 23G/23G-U 23G/23G-U OLIU OLIU OLIU OLIU 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) OC-12...
  • Page 657 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 16 Faceplate Connector Node 1 Node 2 Passes Through DDM-2000 DDM-2000 Undropped STSs OC-12 OC-12 OC-12 MAIN 2 MAIN 2 MAIN 1 MAIN 1 2(P) 2(P) 2(P) 2(P) 1 2(P) 1 2(P) OC-12...
  • Page 658 DLP-535 : Detailed Level Procedure 363-206-305 Page 4 of 16 Issue 3, June 2000 Node 2 Node 1 DDM-2000 OC-12 DDM-2000 OC-12 OC-12 MAIN-B-1 MAIN-B-1 MAIN-B-2(P) MAIN-B-2(P) 23G/23G-U 23G/23G-U 23G/23G-U 23G/23G-U OLIU OLIU OLIU OLIU 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P) 2(P)
  • Page 659 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 16 Faceplate Connector Node 1 Node 2 Passes Through DDM-2000 DDM-2000 Undropped STSs OC-12 OC-12 OC-12 MAIN 2 MAIN 2 MAIN 1 MAIN 1 2(P) 2(P) 2(P) 2(P) 1 2(P) 1 2(P) OC-12...
  • Page 660 DLP-535 : Detailed Level Procedure 363-206-305 Page 6 of 16 Issue 3, June 2000 /* Neighbor Map for Site6NE1 ================================================================== Product Type Level 2 IS NSAP ================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 39 840F 80 000000 0000 0000 0000 00000e3a0273 00 Site3NE1...
  • Page 661 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 16 /* Network Map for Site6NE1 ====================================================================== Connected Thru Product Type Level 2 IS NSAP ====================================================================== Site6NE1 FiberReach 39 840F 80 000000 0000 0000 0000 08006alad06e 00 Site7NE1 main-1 39 840F 80 000000 0000 0000 0000 08006a1ad06f 00 Site5NE1...
  • Page 662 DLP-535 : Detailed Level Procedure 363-206-305 Page 8 of 16 Issue 3, June 2000 NOTE: In dual homing configurations (Figures 8 through 11), OLIU circuit packs must be installed in the correct slots in the host OC-12 nodes to support the direction of traffic required.
  • Page 663 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 16 NOTE: In ring configurations, you should use the following rules in establishing cross-connections in each ring: All terminating drop connections (including DRI, if present) from the same STS-1 timeslot must be provisioned the same, either all VT1.5 or STS-1.
  • Page 664 DLP-535 : Detailed Level Procedure 363-206-305 Page 10 of 16 Issue 3, June 2000 At all nonterminating pass-through nodes in the network, use the ent-crs-vt1: or ent-crs-sts1:) command to provision pass-through connections. [For example, to make the DS1 pass-through cross-connection for channel m-1-2-1 in other OC-3 shelves, use the ent-crs-vt1:m-1-2-1,m-1-2-1:cct=twoway command.
  • Page 665 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 16 mb-1 to a-1 mb-1 to a-1 (ent-crs-sts1:mb-1,a-1) (ent-crs-sts1:mb-1,a-1) where: where: mb-1 = address of STS#1 in MAIN B OLIU mb-1 = address of STS#1 in MAIN B OLIU a-1 = address of STS #1 in g roup A OLIU a-1 = address of STS #1 in g roup A OLIU DDM-2000 OC-12 Ring...
  • Page 666 DLP-535 : Detailed Level Procedure 363-206-305 Page 12 of 16 Issue 3, June 2000 m-1 to a-1 m-1 to a-1 (ent-crs-sts1:m-1,a-1) (ent-crs-sts1:m-1,a-1) where: where: OC-12 Path Switched Ring with m-1 = address of STS#1 in MAIN 2 OLIU m-1 = address of STS#1 in MAIN 1 OLIU OC-3 Shelves with OC-12 Optics a-1 = address of STS #1 in FN-A-2(P) OLIU a-1 = address of STS #1 in FN-A-1 OLIU...
  • Page 667 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 13 of 16 mb-1 to b-1 mb-1 to b-1 (ent-crs-sts1:mb-1,b-1) (ent-crs-sts1:mb-1,b-1) where: where: mb-1 = address of STS#1 in MAIN B OLIU mb-1 = address of STS#1 in MAIN B OLIU b-1 = address of STS #1 in g roup B OLIU b-1 = address of STS #1 in g roup B OLIU DDM-2000 OC-12 Ring...
  • Page 668 DLP-535 : Detailed Level Procedure 363-206-305 Page 14 of 16 Issue 3, June 2000 m-1 to b-1 m-1 to b-1 (ent-crs-sts1:m-1,b-1) (ent-crs-sts1:m-1,b-1) where: where: m-1 = address of STS#1 in MAIN 1 OLIU m-1 = address of STS#1 in MAIN 2 OLIU b-1 = address of STS #1 in FN-A-2(P) OLIU b-1 = address of STS #1 in FN-A-1 OLIU OC-12 Path Switched Ring with...
  • Page 669 DLP-535 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 15 of 16 mb-1 to a-1 (ent-crs-sts1:mb-1,a-1) where: mb-1 = address of STS#1 in MAIN B OLIUs mb-1 to mb-1 mb-1 to mb-1 a-1 = address of STS #1 (ent-crs-sts1:mb-1,mb-1) (ent-crs-sts1:mb-1,mb-1) in group A OLIU where:...
  • Page 670 DLP-535 : Detailed Level Procedure 363-206-305 Page 16 of 16 Issue 3, June 2000 m-1 to a-1 (ent-crs-sts1:m-1,a-1) where: m-1 = address of STS #1 m-1 to m-1 in MAIN OLIUs m-1 to m-1 a-1 = address of STS #1 in (ent-crs-sts1:m-1,m-1) (ent-crs-sts1:m-1,m-1) FN-A-1 &...
  • Page 671 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 14 Install New Software Generic Program Network Element Software In-Service System Local Shelf Download Before beginning the software installation, refer to the Software Installation and Upgrade Procedure section of the Software Release Description. This section contains a description of any special considerations required when installing this version of software.
  • Page 672 DLP-536 : Detailed Level Procedure 363-206-305 Page 2 of 14 Issue 3, June 2000 Verify that no DCC failures or transmission failures (OC-1 LOS, OC-3 LOS, OC-12 LOS, flashing OLIU FAULT LEDs, etc.) are present on the network element or system receiving the program. For software upgrade compatibility, see Table A..
  • Page 673 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 14 Observe one of the following indications on the FE ID display. Note the indication and follow the suggested procedure. • Letter "P" in FE ID Display: Indicates no software installed in SYSCTL. Software must be downloaded locally using these procedures.
  • Page 674 DLP-536 : Detailed Level Procedure 363-206-305 Page 4 of 14 Issue 3, June 2000 • Letter "F" in FE ID Display: Indicates SYSCTL faceplate latch is not fully seated. If SYSCTL has just been replaced, unplug SYSCTL and repeat procedures of DLP-501. If original SYSCTL has just been unplugged and reseated, properly seat the faceplate latch.
  • Page 675 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 14 Letter "P" in FE ID Display: CAUTION: If PC hard drive is being used, ensure you are in the correct directory. If floppies are being used, ensure the first (number 1) diskette is installed in floppy drive.
  • Page 676 DLP-536 : Detailed Level Procedure 363-206-305 Page 6 of 14 Issue 3, June 2000 FE ID Display Blank: NOTE: If PC hard drive is being used, ensure you are in the correct directory. If floppies are being used, ensure the first (number 1) diskette is installed in floppy drive.
  • Page 677 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 14 11. Enter the shelf number for the shelf being used for new program download. Response: PC responds with: /************************************* Lucent Technologies DDM-2000 FiberReach Release a.b.c *************************************/ TID date time rtrv-alm:all COMPLD /* Active Alarms and Status Report NOTE:...
  • Page 678 DLP-536 : Detailed Level Procedure 363-206-305 Page 8 of 14 Issue 3, June 2000 14. Was response correct? If YES, continue with Step 15. If NO, do Trouble Clearing: TAP-116. 15. Enter a y or yes and a carriage return to execute the program. Software download may take 20 to 45 minutes.
  • Page 679 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 14 Letter "P." in FE ID Display: CAUTION: If PC hard drive is being used, ensure you are in the correct directory. If floppies are being used, ensure the first (number 1) diskette is installed in floppy drive.
  • Page 680 DLP-536 : Detailed Level Procedure 363-206-305 Page 10 of 14 Issue 3, June 2000 20. Was response correct? If YES, continue with Step 21. If NO, proceed to Step 26. 21. Did the letter "C" appear in the FE ID display? If NO, proceed to Step 32.
  • Page 681 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 11 of 14 Letter "C" in FE ID Display: CAUTION: If the system is in service and is forced to run the current software that is displaying a "C" , service interruption may result. NOTE: Indications are that there may be a problem with the version of software you are installing or you are trying to install a version of software that will...
  • Page 682 DLP-536 : Detailed Level Procedure 363-206-305 Page 12 of 14 Issue 3, June 2000 27. Perform the following: Check that the DDM-2000 is connected to the PC through the COM port. If it is not, reconnect the PC to DDM-2000 using the COM port and repeat this procedure.
  • Page 683 DLP-536 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 13 of 14 29. If the download starts and fails during its progress, exit term (Alt-F2) and then restart a new term session. 30. Unplug and reseat the SYSCTL and immediately push and hold the FE SEL and UPD/INIT buttons at the same time until a P appears in the FE ID display (takes approximately 15 seconds).
  • Page 684 DLP-536 : Detailed Level Procedure 363-206-305 Page 14 of 14 Issue 3, June 2000 35. Execute the apply: command at the shelf to receive the software. Response: A "P" appears in the FE ID display when the installation begins. The SYSCTL resets after the software is installed. LEDs and FE ID display go off on SYSCTL and User Panel.
  • Page 685 DLP-537 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 10 Install New Software Generic Program Network Element Software Remote Shelf Download In-Service System Before beginning the software installation, refer to the Software Installation and Upgrade Procedure section of the Software Release Description. This section contains a description of any special considerations required when installing this version of software.
  • Page 686 DLP-537 : Detailed Level Procedure 363-206-305 Page 2 of 10 Issue 3, June 2000 Verify that no DCC failures or transmission failures (OC-1 LOS, OC-3 LOS, OC-12 LOS flashing OLIU FAULT LEDs, etc.) are present on the network element or system receiving the program. For software upgrade compatibility, see Table A .
  • Page 687 DLP-537 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 10 NOTE: If you want to load new software to a remote shelf (if allowed) directly from a PC, use the ins-prog:tid command where the tid entered is that of the remote shelf where you want to install the new software and the pgmtype is the type of software you want to install.
  • Page 688 DLP-537 : Detailed Level Procedure 363-206-305 Page 4 of 10 Issue 3, June 2000 Are you using ins-prog: or cpy-prog: command to download software to far-end shelf? If CPY-PROG, continue with Step 7. If INS-PROG, proceed to Step 14. CAUTION: Only one cpy-prog: procedure at a time should be performed in the same maintenance subnetwork.
  • Page 689 DLP-537 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 10 10. Enter a y or yes and a carriage return to execute the program. Software download may take up to 20 minutes. Response: ABN LED lights on User Panel. A "P." is displayed in SYSCTL FE ID display in the far-end shelf receiving the program (for uncompressed executing copy download, not if dormant copy is being loaded).
  • Page 690 DLP-537 : Detailed Level Procedure 363-206-305 Page 6 of 10 Issue 3, June 2000 Nothing displayed in the FE ID display indicates that compatible soft- ware is installed in the SYSCTL and you may download software remotely if remote software downloading is permitted for this release. Ensure PC is connected to the front CIT (CIT-1).
  • Page 691 DLP-537 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 10 19. Enter the shelf number for the local shelf being used for new program download. Response: PC responds with: login< password< /************************************* Lucent Technologies DDM-2000 FiberReach Release a.b.c *************************************/ TID date time rtrv-alm: all COMPLD...
  • Page 692 DLP-537 : Detailed Level Procedure 363-206-305 Page 8 of 10 Issue 3, June 2000 21. Enter the command ins-prog:tid. Where tid = the target identifier (shelf name) for the far-end DDM-2000 shelf having the new program installed. Where pgmtype = the type of software you want to install. Response: /* Testing For Program Installation...
  • Page 693 DLP-537 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 9 of 10 24. Was response correct? If YES, proceed to Step 27. If NO, continue with Step 25. 25. Wait approximately 5 minutes for the network to stabilize, exit term, then repeat this procedure from Step 14.
  • Page 694 DLP-537 : Detailed Level Procedure 363-206-305 Page 10 of 10 Issue 3, June 2000 NOTE: The software you downloaded has been loaded as a dormant copy in this shelf. The original software is still the executing software. The apply: command must be used at this shelf to install the dormant copy of software as an executing copy.
  • Page 695 DLP-538 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 2 Condition T1EXT Circuit Pack/Port for New T1 Service CAUTION: When using the T1EXT circuit pack, primary lightning protection and a lightning protection shelf must be used. NOTE: The commands rtrv-alm and rtrv-state may be used to check for alarms, locks, loops, and switches.
  • Page 696 DLP-538 : Detailed Level Procedure 363-206-305 Page 2 of 2 Issue 3, June 2000 Set option switches and install new T1EXT circuit pack. Reference: DLP-507 STOP. YOU HAVE COMPLETED THIS PROCEDURE. DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 697 DLP-539 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Install BBG8/BBG8B SYSCTL New Shelf NOTE: This procedure is used for installing the SYSCTL in a new shelf for the first time (initial shelf turnup). For procedures to replace an in-service SYSCTL, refer to DLP-501.
  • Page 698 DLP-539 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: Steps 4 and 5 must be performed without unnecessary delays. Familiarize yourself with these steps before continuing with the procedure. Read Steps 4 and 5 before proceeding. CAUTION: Take care to avoid damaging the LEDs that protrude through the opening in the faceplate of the SYSCTL .
  • Page 699 DLP-539 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 Momentarily depress the UPD/INIT button on the SYSCTL while the CR LED is flashing (you have 10 SECONDS to do this). If the following responses do not occur, continue with Step 6. Response: CR LED on the User Panel stops flashing when the UPD/INIT button is pressed.
  • Page 700 DLP-539 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 • The letter "F" displayed in the FE ID display indicates that the SYSCTL faceplate latch is not fully latched. Unplug the SYSCTL and repeat this procedure from Step 3. Ensure you properly seat the faceplate latch when you seat the SYSCTL.
  • Page 701 363-206-305 Detailed Level Procedures: DLP-540 Issue 3, June 2000 Page 1 of 2 Install HDSL Circuit Packs CAUTION: In addition to primary lightning protection, an external Lightning and Surge Secondary Protection Assembly (ED-8C783-30 or equivalent) is required for HDSL circuits packs used in outside plant applications. NOTE: Take care to avoid damaging the LEDs that protrude through the opening in the faceplate of the HDSL circuit pack.
  • Page 702 DLP-540 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 Figure 1 – HDSL Control Switch NOTE: A maximum of three BBF8 HDSL circuit packs, including a protection circuit pack, can be installed in one FiberReach if 28-Type or 29-Type OLIUs are used.
  • Page 703 363-206-305 Detailed Level Procedures: DLP-541 Issue 3, June 2000 Page 1 of 4 Obtain Equipment, Check Software, Prepare and Connect PC for Software Download NOTE: The PC may be connected to the front CIT port or remotely through a dial-up modem. If connected to the rear CIT port, a null modem is required between the RS- 232 cable and the rear CIT port.
  • Page 704 DLP-541 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 Before beginning the software installation, refer to the Software Release Description for the software being installed for a description of any special considerations required when installing this version of the software. NOTE: If you are using a PC operating in a Windows environment, you must exit Windows and restart your PC in MS-DOS mode before performing these...
  • Page 705 DLP-541 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 NOTE: The checkpgm command may take up to 25 minutes to complete. Execute the checkpgm command to check the version number of the program you are installing. If using floppy disks, insert each diskette when prompted. approx.
  • Page 706 DLP-541 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 707 DLP-542 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Rear Access to the Wall DT Cabinet Remove the four attachment screws from the front of the Wall DT as show in Figure 1. DDM-2000 FiberReach Lucent Technol ogi es Wall DistantTerminal Bel l Labs I nnovat i ons ACTY...
  • Page 708 DLP-542 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 With both hands on the bottom of the Wall DT, carefully lift up on the Wall DT so the pivot point leaves the service position, and slide the Wall DT forward until the pivot point reaches the rotation position.
  • Page 709 DLP-542 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 NOTE: Make sure that there are no circuit packs stored lose in the shelf, and that all operating circuit packs are securely latched in position. NOTE: Never leave the Wall DT unattended in the rotated position. Always return it to the service position and reinstall at least the top attachment screws.
  • Page 710 DLP-542 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 711 DLP-543 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Out Of Service Upgrade From 26-Type to 28-Type or 29-Type OLIU Circuit Packs CAUTION: This procedure requires a complete initialization of the system. All software settable features will need to be reentered. If office records are not available, all the settings listed [DLP-511] will need to be recorded, so the settings can be reentered at the end of this procedure.
  • Page 712 DLP-543 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: When using the following procedures to install the 28/29-Type OLIUs, if the responses are not correct, check all connections. If connections are correct, replace the 28/29-Type OLIU that has the wrong response. Remove all DS1/T1 and DS3/T3 signals from system [NTP-005, NTP-026].
  • Page 713 DLP-543 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 10. Install second OLIU into MAIN-2 slot. The FiberReach requires two OLIUs for operation. Response: FAULT LED and ACTIVE LED lights. 28-Type OLIU FAULT LED begins to flash after about 10 seconds.
  • Page 714 DLP-543 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 28G-U 28G-U 28G-U 29G-U 29G-U 29G-U OLIU OLIU OLIU OLIU OLIU OLIU FAULT FAULT FAULT FAULT FAULT FAULT LUCENT LUCENT LUCENT LUCENT LUCENT LUCENT ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE...
  • Page 715 DLP-544 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Provision STS-1 Path Trace NOTE: This procedure is used to provision the transmit and receive path trace fields of an STS cross-connected STS-1 signal. Path trace is only applicable to STS paths terminating to a BBG4B DS3 circuit pack because it is an STS-1 terminating device.
  • Page 716 DLP-544 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 NOTE: Trace strings are case sensitive. Be sure to match capticals and lower case entries in the trace ( trc ) message at the near end with the expected trace ( exptrc ) message at the far end.
  • Page 717 DLP-544 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 13. Indications are that the Incoming Path Trace string message (INCTRC) does not match the Expected Path Trace string message (EXPTRC) - (Status: MISMATCH). Verify that the path string entered as the Expected Incoming Path Trace (EXPTRC) at this node matches exactly the Outgoing Path Trace string (TRC) entered at the other terminating node circuit packs.
  • Page 718 DLP-544 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 719 DLP-545 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 8 Perform DS3 Transmission Test NOTE: This procedure may be used to perform DS3 transmission tests in the mux (toward the fiber) or demux (toward the DSX ) direction. When this procedure is being used to perform end-to-end DS3 tests, it is assumed that the complete end-to-end system has already been tested and that only a particular DS3 channel is being tested at this time.
  • Page 720 DLP-545 : Detailed Level Procedure 363-206-305 Page 2 of 8 Issue 3, June 2000 NOTE: If one terminating end is equipped with STS1E circuit packs to provide EC-1 service and the other terminating end is equipped with DS3 circuit packs, the DS3 transmission test is performed from the DS3 terminating end.
  • Page 721 DLP-545 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 8 Are you doing this test in the mux or demux direction? If MUX direction, continue with Step 7. If DEMUX direction, proceed to Step 9. At the near end, use the following command to perform a test of the DS3 loop in the fiber direction: test-trmsn-t3: address :dirn=mux:dur=( );...
  • Page 722 DLP-545 : Detailed Level Procedure 363-206-305 Page 4 of 8 Issue 3, June 2000 10. Use the following command to perform a DS3 transmission test in the demux direction to test the DS3 loop in the DSX direction: test-trmsn-t3: address :dirn=demux:dur=( Where address = address identifier of the DS3 signal.
  • Page 723 DLP-545 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 5 of 8 13. Use the following command to switch from service to protection circuit pack:switch-fn: address :pri=manual;. Response: The green ACTIVE LED lights on the protection circuit pack. NOTE: If this is a single-ring configuration and the transmission test is being performed in the mux direction, the switch-path command should be used to switch the path to the other ring and then repeat this test.
  • Page 724 DLP-545 : Detailed Level Procedure 363-206-305 Page 6 of 8 Issue 3, June 2000 NOTE: The DS3 test set is used at the end equipped with DS3 circuit packs At the cross-connection associated with the near-end DDM-2000, connect the DS3 test set to the IN and OUT jacks associated with the circuit under test. 23.
  • Page 725 DLP-545 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 7 of 8 34. Has the DS3 circuit pack that failed been replaced? If YES, proceed to Step 37. If NO, continue with Step 35. 35. Replace the DS3 circuit pack that failed the test. Reference: DLP-523 36.
  • Page 726 DLP-545 : Detailed Level Procedure 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 727 363-206-305 Detailed Level Procedures: DLP-546 Issue 3, June 2000 Page 1 of 4 Install DS3 Circuit Packs CAUTION: Take care to avoid damaging the LEDs that protrude through the opening in the faceplate of the DS3 circuit pack. NOTE: DS3 circuit packs are installed in Function Units Group slots, FN-1 and FN-2.
  • Page 728 DLP-546 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 Figure 1 – BBG4/BBG4B/BBG19 DS3 LBO Settings Are your installing BBG4/BBG4B DS3 or BBG19 DS3 circuit packs.? If BBG4/BBG4B, continue with Step 5. If BBG19, proceed to Step 8. NOTE: If the response is not correct in the following procedures, replace the DS3 circuit pack.
  • Page 729 DLP-546 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 If required, seat a second (protection) DS3 circuit pack in Function Units Group slot FN-2. Response: FAULT LED on the DS3 circuit pack lights for about 20 seconds then goes off.
  • Page 730 DLP-546 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH IDEBAND HELF...
  • Page 731 363-206-305 Issue 3, June 2000 Page 1 of 2 Operation and Maintenance (TOP) Narrowband Shelf Overview TOP Section Organization How to Use This TOP Section Screen Display and Panel Stamping Fonts DDM-2000 FiberReach Installation Safety Instructions Product Safety Labels Electrostatic Discharge (ESD) Considerations General Safety Instructions Installation Safety Instructions DDM-2000 F...
  • Page 732 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...

  • Page 733: Top Section Organization

    363-206-305 Issue 3, June 2000 Page 1 of 8 Operation and Maintenance (TOP) Narrowband Shelf Overview This section supports operation and maintenance of the DDM-2000 FiberReach Narrowband Shelf. It includes the following five separate tabs: Acceptance — Yellow tab System Turnup/Circuit Order — Orange tab Operation —...
  • Page 734 363-206-305 Page 2 of 8 Issue 3, June 2000 How to Use This TOP Section To find the instructions for performing acceptance, system turnup/circuit order, operation, or trouble clearing tasks, proceed as follows: Find your job in the Task Index under the appropriate colored tab and go to the referenced procedure (for example, Acceptance IXL-001).
  • Page 735 363-206-305 Issue 3, June 2000 Page 3 of 8 If you need assistance in clearing a trouble after completing all the applicable trouble-clearing procedures in this section, contact your local or regional maintenance assistance group. The telephone number for the Lucent Technologies Regional Technical Assistance Center (RTAC) is 1-800-225-RTAC.
  • Page 736 363-206-305 Page 4 of 8 Issue 3, June 2000 Safety Instructions Product Safety Labels These instructions involve lasers, lightwave optical cable and connectors, and precautions when handling circuit packs to prevent damage from electrostatic discharge. The appropriate user/service manual contains admonishments in the form of DANGERS, WARNINGS, and CAUTIONS that must be followed at all times.
  • Page 737 363-206-305 Issue 3, June 2000 Page 5 of 8 Electrostatic Discharge (ESD) Considerations CAUTION: Industry experience has shown that all integrated circuit packs can be damaged by static electricity that builds up on work surfaces and personnel. The static charges are produced by various charging effects of movement and contact with other objects.
  • Page 738 363-206-305 Page 6 of 8 Issue 3, June 2000 To reduce the possibility of ESD damage, shelves are equipped with grounding jacks to enable personnel to ground themselves using wrist straps (see Figure 1) while handling circuit packs or working on a shelf(s). The jacks for connection of wrist straps are located at the lower right-hand corner of each shelf and are labeled.
  • Page 739 363-206-305 Issue 3, June 2000 Page 7 of 8 General Safety Instructions GENERAL SAFETY INSTRUCTIONS Read and understand all instructions. Follow all warnings and instructions marked on the product. Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product.
  • Page 740 363-206-305 Page 8 of 8 Issue 3, June 2000 Installation Safety Instructions INSTALLATION SAFETY INSTRUCTIONS Read and understand all instructions. Installation and maintenance procedures must be followed and performed by trained personnel only. All DS1 interfaces should not leave the building premises unless connected to telecommunication devices providing primary or secondary protection, as applicable.
  • Page 741 363-206-305 Operation and Maintenance: IXL-001 Issue 3, June 2000 Page 1 of 4 Master Task Index Operation and Maintenance FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Accept DDM-2000 FiberReach Narrowband Shelf.
  • Page 742 IXL-001 : Operation and Maintenance 363-206-305 Page 2 of 4 Issue 3, June 2000 FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Perform DDM-2000 NBS MLT Channel Test ....... . . Detailed Level Procedure: DLP-511 Perform Visual Inspection of the Drop Terminal Blocks .
  • Page 743 IXL-001 363-206-305 Operation and Maintenance: Issue 3, June 2000 Page 3 of 4 Numberical List of TOP Procedures Table A. Numerical List of TOP Procedures (Note) Acceptance Tab IXL-001 Acceptance Task Index NTP-002 Accept DDM-2000 FiberReach Narrowband Shelf System Turnup/Circuit Order Tab IXL-001 Task Index - System Turnup/Circuit Order NTP-002 Turn Up Narrowband Shelf Rack Mount System NTP-003 Perform End-to-End Tests...
  • Page 744 IXL-001 : Operation and Maintenance 363-206-305 Page 4 of 4 Issue 3, June 2000 Table A. Numerical List of TOP Procedures (Contd) (Note) Detailed Level Procedures (DLP) Tab DLP-500 Perform Visual Inspection of the Electronics Compartment DLP-501 Perform Visual Inspection of the Drop Terminal Blocks DLP-502 Install -48 V DC PCU (AUA432) DLP-503 Install RGU (AUA413) DLP-504 Install Channel Units...
  • Page 745 363-206-305 Acceptance: IXL-001 Issue 3, June 2000 Page 1 of 2 Task Index Acceptance FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Accept NBS ........Acceptance: NTP-002 DDM-2000 F IBER EACH...
  • Page 746 IXL-001 : Acceptance 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 747 363-206-305 Acceptance: NTP-002 Issue 3, June 2000 Page 1 of 2 Accept DDM-2000 FiberReach Narrowband Shelf (NBS) DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO General Acceptance tests of the NBS are performed to ensure that proper installation procedures have been performed.
  • Page 748 NTP-002 : Acceptance 363-206-305 Page 2 of 2 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Verify −48 V DC power at the NBS. Measure voltage on the PCU at test points −48VDC and −48VDC RETURN.

  • Page 749: Task Index System Turnup/Circuit Order

    363-206-305 System Turnup/Circuit Order: IXL-001 Issue 3, June 2000 Page 1 of 2 Task Index System Turnup/Circuit Order FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO NOTE: Acceptance procedures in NTP-002 must have been completed prior to performing any Circuit Order procedures.
  • Page 750 IXL-001 : System Turnup/Circuit Order 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 751 363-206-305 System Turnup: NTP-002 Issue 3, June 2000 Page 1 of 2 Turn Up Narrowband Shelf Rack Mount System DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Summary: This NTP is used to install the common units in the narrowband shelf (PCU, RGU, DSXBIU, and CDTU).
  • Page 752 NTP-002 : System Turnup 363-206-305 Page 2 of 2 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Unlock the electronics compartment door using the 216-C tool, if required. Install −48 V DC PCU (AUA432), if not performed in Acceptance: DLP-502 NTP-002.
  • Page 753 363-206-305 Circuit Order: NTP-003 Issue 3, June 2000 Page 1 of 4 Perform End-to-End System Tests DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Summary: This NTP is used to test the system from the local digital switch (LDS) to the drop terminal block at the NBS (Figure 1).
  • Page 754 NTP-003 : Circuit Order 363-206-305 Page 2 of 4 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO At the LDS Verify that the directory numbers and POTS type of service (loop-start) are assigned to the Logical Line Numbers (LLNs) that are associated with drops 1-24 on shelf 1, and drops 1-24 on shelf 2 of the NBS.
  • Page 755 NTP-003 363-206-305 Circuit Order: Issue 3, June 2000 Page 3 of 4 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO 10. Check the narrowband shelf indicators by pressing the LED TEST button on the DSXBIU. Requirement: All LEDs light on the DSXBIU, PCU, RGU, POTS Channel Units (CUs) and CDTU.
  • Page 756 NTP-003 : Circuit Order 363-206-305 Page 4 of 4 Issue 3, June 2000 Figure 2 – Basic System Block Diagram DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 757 363-206-305 Circuit Order: NTP-004 Issue 3, June 2000 Page 1 of 2 Install and Test Channel Units DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Summary: The procedures associated with this NTP tell how to install and test channel units. These procedures assume the following: •...
  • Page 758 NTP-004 : Circuit Order 363-206-305 Page 2 of 2 Issue 3, June 2000 DO ITEMS BELOW IN ORDER LISTED ..FOR DETAILS, GO TO Add Channel Units To add additional service to an existing NBS, the appropriate channel unit(s) must be installed in the NBS, provisioning must be done at the HDT site, and end-to-end testing performed.
  • Page 759 363-206-305 Operation: IXL-001 Issue 3, June 2000 Page 1 of 2 Task Index Operation Perform Visual Inspection of the Electronics Compartment ....Detailed Level Procedure: DLP-500 Install –48 V DC PCU (AUA432) .
  • Page 760 IXL-001 : Operation 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 761 363-206-305 Trouble Clearing: IXL-001 Issue 3, June 2000 Page 1 of 2 Task Index Trouble Clearing FIND YOUR JOB IN THE LIST BELOW ..THEN GO TO Maintenance Philosophy........TAD-100 Clear DDM - 2000 NBS Alarms;...
  • Page 762 IXL-001 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 763 363-206-305 Trouble Clearing: TAD-100 Issue 3, June 2000 Page 1 of 6 Maintenance Philosophy GENERAL The DDM-2000 NBS provides up to 48 POTS or special service circuits, up to 40 ISDN lines, or a combination of both. ALARMS The SLC-2000 Server unit ( SPQ 810/811) in the SLC -2000 and the DSXBIU in the NBS provide summary alarms for the NBS.
  • Page 764 TAD-100 : Trouble Clearing 363-206-305 Page 2 of 6 Issue 3, June 2000 SLC -2000 Server Alarm Summary The SLC -2000 Server pack has failed self-diagnostic FAIL tests. Carrier line fail, communication with the NBS is lost. Path for DS1 may be interrupted. CONFIG Placement of a channel unit in the wrong slot or an error in the SLOT ALLOCATION option setting on the...

  • Page 765: Trouble Analysis Procedures

    TAD-100 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 6 TROUBLE ANALYSIS PROCEDURES A general knowledge of how the SLC -2000 system and DDM-2000 FiberReach NBS system function and what alarm LED indications mean will aid in performing TAPs (trouble analysis procedures).
  • Page 766 TAD-100 : Trouble Clearing 363-206-305 Page 4 of 6 Issue 3, June 2000 • A misplaced SLC -2000 Server should always cause the CONFIG indicator to light if the CP placement/setting is in conflict with the SLC -2000 Server installation rules (only when inserted in shelf set for metallic). •...
  • Page 767 TAD-100 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 6 Special service trouble reports are received at the special services center (SSC). The NBS can provide 2-wire locally switched special services, coin service, 4-wire special services, and data service. The Channel Unit Installation tab in 363-208-001, SLC -2000 Access System User/Service Manual , contains procedures to install and test channel units for a SLC -2000 system host.
  • Page 768 TAD-100 : Trouble Clearing 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 769 363-206-305 Trouble Clearing: TAP-101 Issue 3, June 2000 Page 1 of 10 Clear DDM-2000 NBS System Alarms, DT Server Alarms, NE, MJ, and DIGROUP, or MN Alarms at HDT General: This procedure is used to clear DDM-2000 FiberReach NBS trouble reports when the DT Carrier System is working normally (no alarm indicators on power shelf equipment and other common units except the MJ or MN and possible Digroup alarms).
  • Page 770 TAP-101 : Trouble Clearing 363-206-305 Page 2 of 10 Issue 3, June 2000 NOTE: This procedure may direct you to replace the DSXBIU in the NBS or a DT Server at a SLC -2000 HDT. If you replace the DSXBIU, the system may start to download software into the new DSXBIU.
  • Page 771 TAP-101 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 3 of 10 NOTE: Verify that the DSX option switch on the server is set appropriately. Refer to Table A for the SLC -2000 HDT user interface panel (UIP) alarm and fault messages associated with FITL distribution.
  • Page 772 TAP-101 : Trouble Clearing 363-206-305 Page 4 of 10 Issue 3, June 2000 Notes: • The general syntax of UIP messages: Alarm-severity: which end: AID message. • Each error message will print a circuit pack address identifier {aid}. For FITL error messages, the AID will generally begin with the characters 'dt', with the exception of errors involving the DT Server, which may begin with 'cu' (referencing the MDS CU slot holding the server).
  • Page 773 TAP-101 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 5 of 10 Table B – -2000 UIP Alarm and Fault Messages Associated with FITL Distribution Mode (Notes) UIP Alarm Messages LED Indicators Severity Message SLC-2000 HDT NBS (DSXBIU) MJ or MN {aid} rcvd FITL YEL Server —...
  • Page 774 TAP-101 : Trouble Clearing 363-206-305 Page 6 of 10 Issue 3, June 2000 Examine the DT Server alarms and perform the item below for the lit indicators. FAIL Replace DT Server with same option settings. • If the DT indicator is also on, the fiber facility and transmission from the NBS to the RT are OK.
  • Page 775 TAP-101 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 7 of 10 On DSXBIU, are any indicators lit? If YES, do TAP-102 . If NO, continue with Step 8. Are any indicators on the PCU or RGU lit? If YES, do TAP-105 or TAP-103. If NO, continue with Step 9.
  • Page 776 TAP-101 : Trouble Clearing 363-206-305 Page 8 of 10 Issue 3, June 2000 13. Examine the DSXBIU alarms, and perform the item below for the lit indicators: FAIL Replace DSXBIU. NE and FAIL There is a failure somewhere in the T1 facility. NE and no other alarms on any circuit pack An NE and no other NBS alarms can be caused by any combination of the following events:...
  • Page 777 TAP-101 363-206-305 Trouble Clearing: Issue 3, June 2000 Page 9 of 10 If only the FE DSXBIU indicator is on, the trouble is in the data link between the NBS and RT. Replace the following units: • DT DSXBIU (see second Note in the General section of this TAP). •...
  • Page 778 TAP-101 : Trouble Clearing 363-206-305 Page 10 of 10 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 779 363-206-305 Trouble Clearing: TAP-102 Issue 3, June 2000 Page 1 of 2 Clear DSXBIU Failure Alarm Summary: This procedure tells how to clear an DSXBIU failure alarm. As a stimulus to perform this procedure, you have retrieved an DT failure alarm message from the CIT port in the SLC -2000 host and observed a FAIL LED indication on the DSXBIU at the NBS site.
  • Page 780 TAP-102 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Has the replacement unit that was installed in Step 6 been replaced while performing this trouble procedure? If YES, escalate to next level of support. If NO, replace unit by repeating this procedure starting at Step 5.
  • Page 781 363-206-305 Trouble Clearing: TAP-103 Issue 3, June 2000 Page 1 of 2 Clear RGU Failure Alarm Summary: This procedure tells how to clear an RGU failure alarm. As a stimulus to perform this procedure, you have retrieved an DT failure alarm message from the CIT port in the SLC -2000 host and observed a FAIL LED indication on the RGU at the NBS site.
  • Page 782 TAP-103 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Is the FAIL LED extinguished? If YES, proceed to Step 10. If NO, continue with Step 9. Has the replacement unit that was installed in Step 7 been replaced while performing this trouble procedure? If YES, escalate to next level of support.
  • Page 783 363-206-305 Trouble Clearing: TAP-104 Issue 3, June 2000 Page 1 of 2 Clear CDTU Failure Alarm Summary: This procedure tells how to clear an CDTU failure alarm. As a stimulus to perform this procedure, you have retrieved a DT failure alarm message from the CIT port in the SLC- 2000 host and observed a FAIL LED indication on the CDTU at the NBS site.
  • Page 784 TAP-104 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 Has the replacement unit that was installed in Step 7 been replaced while performing this procedure? If YES, escalate to next level of support. If NO, replace unit by repeating this procedure starting at Step 5.
  • Page 785 363-206-305 Trouble Clearing: TAP-105 Issue 3, June 2000 Page 1 of 2 Clear PCU Failure Alarm SUMMARY: This procedure tells how to clear an PCU failure alarm. As a stimulus to perform this procedure, you have retrieved an alarm message from the the SLC- 2000 host that indicates a problem at the NBS.
  • Page 786 TAP-105 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 10. Has the replacement unit that was installed in Step 8 been replaced while performing this procedure? If YES, escalate to next level of support. If NO, replace unit by repeating this procedure starting at Step 4.
  • Page 787 363-206-305 Trouble Clearing: TAP-106 Issue 3, June 2000 Page 1 of 2 Clear CONFIG Failure Alarm Summary: This procedure tells how to clear an CONFIG failure alarm. As a stimulus to perform this procedure, you have observed a CONFIG LED indication on the DSXBIU. This alarm indicates a configuration problem at the NBS.
  • Page 788 TAP-106 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 When the trouble is cleared, remove your wrist strap, secure the electronics compartment. STOP. YOU HAVE COMPLETED THIS PROCEDURE. DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 789 363-206-305 Trouble Clearing: TAP-107 Issue 3, June 2000 Page 1 of 2 Clear CU Stuck Relay Alarm Summary: This procedure tells how to clear a CU stuck relay alarm. As a stimulus to perform this procedure, you have retrieved an DT failure alarm message from the CIT port in the SLC- 2000 host and observed a FAIL LED indication on the DSXBIU at the NBS site.
  • Page 790 TAP-107 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 791 363-206-305 Trouble Clearing: TAP-108 Issue 3, June 2000 Page 1 of 2 Clear DT Failure Alarm Summary: This procedure tells how to clear an DT failure alarm. As a stimulus to perform this procedure, you have retrieved a DT failure alarm message from the CIT port in the SLC- 2000 host and observed a FAIL LED indication on the DSXBIU at the NBS site.
  • Page 792 TAP-108 : Trouble Clearing 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 793 363-206-305 Detailed Level Procedures: DLP-500 Issue 3, June 2000 Page 1 of 4 Perform Visual Inspection of the Electronics Compartment Open the electronics compartment door using the 216-type tool or screwdriver. Verify that no plug-in units are installed in the NBS slots (Figure 1). Remove any units that are installed.
  • Page 794 DLP-500 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 10. Remove the channel unit. 11. Repeat Step 8 thru Step 10 for slots 6, 7, and 12 of the shelf. 12. Secure the electronics compartment door using the 216-type tool or screwdriver.
  • Page 795 DLP-500 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 DDM-2000 FiberReach Narro wband Shelf DSXBIU POTS/ POTS/ POTS/ POTS/ POTS/ POTS/ FHB2 AUA413 (Slot (Slot (Slot (Slot (Slot (Slot (Slot (Slot Empty) Empty) Empty) Empty) Empty) Empty) Empty) Empty)
  • Page 796 DLP-500 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 797 363-206-305 Detailed Level Procedures: DLP-501 Issue 3, June 2000 Page 1 of 2 UNUSED DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 798 DLP-501 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 799 363-206-305 Detailed Level Procedures: DLP-502 Issue 3, June 2000 Page 1 of 4 Install −48 V DC Power Converter Unit (PCU) (AUA432) Summary: This procedure tells how to install the –48 V DC PCU in the PCU slot on the NBS. Open the electronics compartment door using the 216-type tool or screwdriver.
  • Page 800 DLP-502 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 Ensure that fuses are installed in fuse holder on faceplate (Figure 2). Install unit in PCU slot. Is FAIL indicator lit on PCU? If YES, continue with Step 9. If NO, proceed to Step 12.
  • Page 801 DLP-502 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 LUCENT SLC-2000 AUA432 FAIL -48VDC FAIL Input voltage 3.0a test points -48VDC RETURN Fuses Blue tpa853915-01 Figure 2 – –48 V DC AUA432 PCU DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 802 DLP-502 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 803 363-206-305 Detailed Level Procedures: DLP-503 Issue 3, June 2000 Page 1 of 4 Install Ringing Generator Unit (RGU) (AUA413/AUA423) Summary: This procedure tells how to install the RGU in the RGU slot on the NBS. Open the electronics compartment door using the 216-type tool or screwdriver. Locate the mounting location for the RGU on the NBS (Figure 1).
  • Page 804 DLP-503 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 Ringing gener ator unit (RGU) mounting location Narrowband shelf tpa853930-01 Figure 1 – Front View of Narrowband Shelf Install unit in RGU slot. Is FAIL indicator lit on RGU? If YES, continue with Step 8.
  • Page 805 DLP-503 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 Is FAIL indicator lit? If YES, continue with Step 10. If NO, proceed to Step 11. 10. Contact the responsible installation group to locate wiring troubles. 11. Measure RGU AC and DC ringing voltages between −20 Hz and GND. Requirement: AC ringing voltage: 75 to 85 V AC RMS DC ringing voltage: −42 to −70 V DC.
  • Page 806 DLP-503 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 LUCENT AUA413 FAIL LED FAIL -20HZ 20 Hz test -48V point Input voltage test points tpa853924-01 Figure 2 – AUA413 RGU DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 807 363-206-305 Detailed Level Procedures: DLP-504 Issue 3, June 2000 Page 1 of 2 Install Channel Units (CU) Summary: This procedure tells how to install CUs in the NBS (Figure 1). NOTE: Before performing this procedure, verify that the the following common units (DSXBIU, PCU, RGU, and CDTU [optional]) are installed in NBS and NBS shelf has no alarms.
  • Page 808 DLP-504 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 Locate the 2 channel unit shelves labeled slots 1-12 or shel -1 [1-6], shelf-2 [1-6] in the NBS (Figure 1). From work order, determine the shelf and the channel unit slot for the channel unit to be installed.
  • Page 809 363-206-305 Detailed Level Procedures: DLP-505 Issue 3, June 2000 Page 1 of 6 Install Digital Signal Cross-Connect Backplane Interface Unit (DSXBIU) (FHB2) Summary: This procedure tells how to install the DSXBIU in the DSXBIU slot on the NBS. Open the electronics compartment door using the 216-type tool or screwdriver. Locate the mounting location for the DSXBIU on the NBS (Figure 1).
  • Page 810 DLP-505 : Detailed Level Procedures 363-206-305 Page 2 of 6 Issue 3, June 2000 CAUTION: Take care to avoid damaging the LEDs that protrude through the opening in the faceplate of the FHB2 DSXBIU circuit pack. Determine from office records the length of the DS1 cabling between the Narrowband shelf and the DSX-1 cross-connect point.
  • Page 811 DLP-505 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 6 10. Is only the FAIL indicator lit on DSXBIU? If YES, continue with Step 11. If NO, proceed to Step 17. 11. Replace the DSXBIU. 12. Is FAIL indicator still the only light lit on DSXBIU? If YES, continue with Step 13.
  • Page 812 DLP-505 : Detailed Level Procedures 363-206-305 Page 4 of 6 Issue 3, June 2000 18. Do all indicators light? If YES, then continue with Step 19. If NO, replace circuit pack(s) that contain indicators that do not light and repeat LED test. If NO RESPONSE, replace DSXBIU and repeat from Step 9 of this procedure.
  • Page 813 DLP-505 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 5 of 6 LUCENT SLC-2000 FHB2 Unit failure FAIL Carrier line failure LED CONFIG Configuration failure LED Far end failure LED Near end failure LED LED Test LED Test Pushbutton Switch DSXBIU tpa853925-01...
  • Page 814 DLP-505 : Detailed Level Procedures 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 815 363-206-305 Detailed Level Procedures: DLP-506 Issue 3, June 2000 Page 1 of 4 Install Channel and Drop Test Unit (CDTU) (AUA421) Summary: This procedure tells how to install the CDTU in the CDTU slot on the NBS. Remove the outer NBS enclosure and open the electronics compartment door using the 216-type tool or screwdriver.
  • Page 816 DLP-506 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 Inspect the unit for damage. Install unit in CDTU slot. Response: FAIL indicator lights momentarily, then goes out. Is FAIL indicator lit on CDTU (Figure 2)? If YES, continue with Step 8.
  • Page 817 DLP-506 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 14. Do all indicators light? If YES, proceed to Step 17. If NO, continue with Step 15. 15. Replace DSXBIU and repeat LED test. 16. Do all indicators light? If YES, continue with Step 17.
  • Page 818 DLP-506 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 LUCENT SLC-2000 AUA421 FAIL FAIL BUSY BUSY CDTU tpa853926-01 Figure 2 – AUA421 CDTU DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 819 363-206-305 Detailed Level Procedures: DLP-507 Issue 3, June 2000 Page 1 of 8 Test NBS Drops 1-24 (Shelf 1) and 1-24 (Shelf 2) Summary: This procedure uses SPQ 400 QUAD POTS or equivalent channel units to test the channel facility from the local digital switch (LDS) to the drop TB1 or comparable access block.
  • Page 820 DLP-507 : Detailed Level Procedures 363-206-305 Page 2 of 8 Issue 3, June 2000 Slot 1 Slot 6 Narrowband Shelf 1 DSXBIU CDTU Narrowband Shelf 2 Slot 7 Slot 12 tpa853927-01 Figure 1 – Front View of Narrowband Shelf Locate the channel unit to be installed. Comment: One channel unit can provide service for four drops, if using quad, SLC 5 and specials are 1 or 2.
  • Page 821 DLP-507 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 8 Access the telephony field TB1 by turning the two nylon fasteners one-quarter of a turn in the clockwise direction. 10. Locate TB1 (Figure 2). 11. Set the test telephone for bridged ringing. Drop #1 for channel Drop #24 for channel unit mounted in slot 1...
  • Page 822 DLP-507 : Detailed Level Procedures 363-206-305 Page 4 of 8 Issue 3, June 2000 NOTE: The terminal block designation CU1,A through CU1,D corresponds to the four drops coming from the channel unit mounted in Slot 1. Likewise, CU6,D corresponds to the fourth drop coming from the channel unit mounted in Slot 6;...
  • Page 823 DLP-507 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 5 of 8 20. Does the meter indicate between −4 and −15 V DC? If YES, proceed to Step 24. If NO, continue with Step 21. 21. Has the channel unit been replaced for this test (off hook voltage check)? If YES, proceed to Step 23.
  • Page 824 DLP-507 : Detailed Level Procedures 363-206-305 Page 6 of 8 Issue 3, June 2000 28. From the test telephone, make a talk test by dialing a test number. 29. Was the call completed with normal transmission quality in both directions? If YES, proceed to Step 33.
  • Page 825 DLP-507 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 7 of 8 38. At the LDS, verify that the correct directory number has been assigned to LLN under test. After the problem has been resolved, repeat from Step 36. 39.
  • Page 826 DLP-507 : Detailed Level Procedures 363-206-305 Page 8 of 8 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 827 363-206-305 Detailed Level Procedures: DLP-508 Issue 3, June 2000 Page 1 of 6 Set Options on SPQ 810/811 DT Server For Use With FR NBS General: The SPQ 810/811 DT Server is used to provide support for the FiberReach NBS. Each NBS supports a total of 48 tip-ring pairs which are assigned by provisioning the DT server to each DSX-1 signal feeding a V - DT in the NBS (see Figures 1 and 2) to any one of the following two modes:...
  • Page 828 DLP-508 : Detailed Level Procedures 363-206-305 Page 2 of 6 Issue 3, June 2000 Side 1 Shelf 2 Side 2 Shelf 2 DT Ser ers DT Servers Common units 1,3,5,7 13,15,17,19 Metallic Distrib ution Shelf SLC-2000 SLC-2000 SLC-2000 SLC-2000 SLC-2000 SLC-2000 SPQ808 SPQ808...
  • Page 829 DLP-508 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 6 Side 1 Shelf 2 Side 2 Shelf 2 DT Servers DT Servers Common units 1,3,5,7,9 13,15,17,19,21 Metallic Distrib ution Shelf SLC-2000 SLC-2000 SLC-2000 SLC-2000 SLC-2000 SLC-2000 SPQ810 SPQ810 SPQ810 SPQ810...
  • Page 830 DLP-508 : Detailed Level Procedures 363-206-305 Page 4 of 6 Issue 3, June 2000 The following is a list of DT Server alarm indicators: FAIL The DT Server pack has failed self-diagnostic tests. Communication with the NBS is lost. Trouble with equipment in the NBS. CONFIG Placement of a channel unit in the wrong slot or an error in the SLOT ALLOCATION option setting on the DT...
  • Page 831 DLP-508 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 5 of 6 Table A – Equalization Option Settings Distance toDSX-1 Trans-2 (Feet) (Note) 0 to 132 133 to 265 266 to 398 399 to 532 533 to 655 Note: These distances are for ABAM cable used in the central office.
  • Page 832 DLP-508 : Detailed Level Procedures 363-206-305 Page 6 of 6 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 833 363-206-305 Detailed Level Procedures: DLP-509 Issue 3, June 2000 Page 1 of 2 UNUSED DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 834 DLP-509 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 835 363-206-305 Detailed Level Procedures: DLP-510 Issue 3, June 2000 Page 1 of 2 UNUSED DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 836 DLP-510 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 837 363-206-305 Detailed Level Procedures: DLP-511 Issue 3, June 2000 Page 1 of 2 Perform DDM- 2000 NBS MLT Channel Test Summary: Channel testing for NBS circuits is supported by MLT using a DC test pair connected to the RT via PairGain test controller (PGTC), test bus control unit (TBCU), or a derived DC test PairGain provided by a remote measurement unit (RMU) capable of returning a DC delta signature provided by the DT Server at the RT.

  • Page 838: Detailed Level Procedures

    DLP-511 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 NOTE: After a fullx or loopx test, a channel test from STV should be performed. Perform the MLT test on the NBS circuit reported to have trouble but do not perform the tone test.

  • Page 839: End-To-End Testing

    363-206-305 Detailed Level Procedures: DLP-512 Issue 3, June 2000 Page 1 of 6 End-to-End Testing Summary: At CO equipment, determine channel and directory number of channel being tested. At DDM-2000 NBS, determine corresponding channel. At NBS, connect a test telephone set with ringer connected for bridged ringing to channel being tested. Make talking, dialing, ringing, and ring-trip tests on at least one channel per NBS.
  • Page 840 DLP-512 : Detailed Level Procedures 363-206-305 Page 2 of 6 Issue 3, June 2000 Is dial tone present at NBS? If YES, proceed to Step 9. If NO, continue with Step 8. Use CO and NBS schematic drawings (SDs) to check wiring. Use office drawings to check CO wiring.
  • Page 841 DLP-512 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 6 15. At NBS, does test telephone ring normally? If YES, proceed to Step 19. If NO, continue with Step 16. 16. Check for tip and ring reversal. If OK, continue with Step 17.
  • Page 842 DLP-512 : Detailed Level Procedures 363-206-305 Page 4 of 6 Issue 3, June 2000 25. At NBS, does meter indicate between 4 V and 15 V DC? If YES, proceed to Step 31. If NO, continue with Step 26. 26. Check NBS test connections and correct them if needed. 27.
  • Page 843 DLP-512 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 5 of 6 34. Request that Repair Service Bureau or Local Test Desk perform necessary MLT type channel tests. 35. Did tests pass? If YES, proceed to Step 41. If NO, continue with Step 36. 36.
  • Page 844 DLP-512 : Detailed Level Procedures 363-206-305 Page 6 of 6 Issue 3, June 2000 42. At NBS, remove test telephone. At CO, remove test line. 43. STOP. YOU HAVE COMPLETED THIS PROCEDURE. DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 845 363-206-305 Detailed Level Procedures: DLP-513 Issue 3, June 2000 Page 1 of 4 Determine SLC -2000 DT Server Arrangement Summary: These steps can be used to find the relationships between remote terminal (RT) digroup channel positions and the associated SLC -2000 NBS equipment. See Figures 1 and 2 to find the RT circuit of interest.
  • Page 846 DLP-513 : Detailed Level Procedures 363-206-305 Page 2 of 4 Issue 3, June 2000 Side 1 Shelf 2 Side 2 Shelf 2 DT Servers DT Servers Common units 1,3,5,7,9 13,15,17,19,21 Metallic Distrib ution Shelf SLC-2000 SLC-2000 SLC-2000 SLC-2000 SLC-2000 SLC-2000 SPQ810 SPQ810 SPQ810...
  • Page 847 DLP-513 363-206-305 Detailed Level Procedures: Issue 3, June 2000 Page 3 of 4 Table A — -2000 FITL TR-08 Channel Time Slots Served by the DT Channel Unit Slots Channel Time Slots Served DT Server Slot (lines/DT) DTCU 1(7) DTCU 2(28) DTCU 3(9) DTCU 4(10) DTCU 5(11) DTCU 6(12) CU 1 (24 lines) 9-12...
  • Page 848 DLP-513 : Detailed Level Procedures 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH ARROWBAND HELF...
  • Page 849 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 1 of 4 Rear Access to the Wall DT Cabinet Summary: These steps can be used to access the Wall DT Cabinet to service the DDM-2000 FiberReach Wall Distant Terminal. Remove the four attachment screws from the front of the Wall DT as shown in Figure 1.
  • Page 850 DLP-514 : Detailed Level Procedure 363-206-305 Page 2 of 4 Issue 3, June 2000 With both hands on the bottom of the Wall DT, carefully lift up on the Wall DT so the pivot point leaves the service position, and slide the Wall DT forward until the pivot point reaches the rotation position.
  • Page 851 DLP-514 363-206-305 Detailed Level Procedure: Issue 3, June 2000 Page 3 of 4 NOTE: Make sure that there are no circuit packs stored loose in the shelf, and that all operating circuit packs are securely latched in position. NOTE: Never leave the Wall DT unattended in the rotated position. Always return it to the service position and reinstall at least the top attachment screws.
  • Page 852 DLP-514 : Detailed Level Procedure 363-206-305 Page 4 of 4 Issue 3, June 2000 DDM-2000 F IBER EACH NARROWBAND HELF...
  • Page 853 363-206-305 Detailed Level Procedures: DLP-515 Issue 3, June 2000 Page 1 of 2 Perform Visual Inspection of the Secured Area Telecommunications Applications Cabinet (STAC) Verify that the STAC Cabinet is not damaged (see Figure 1). If problems exist, contact responsible installation group. Verify that there are no broken, bent, or misaligned contacts on the backplane connectors.
  • Page 854 DLP-515 : Detailed Level Procedures 363-206-305 Page 2 of 2 Issue 3, June 2000 ELECTRONICS MODULE (WALL MOUNTED) PEDEST AL BA TTERY MODULE (FLOOR MOUNTED) WALL/FLOOR MOUNT OPTION TPA852279-01 Figure 1 – DDM-2000 FiberReach STAC Cabinet DDM-2000 F IBER EACH ARROWBAND HELF...

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