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Paradyne IP DSLAM GranDSLAM 4200 Installation Manual

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GranDSLAM
4200
ATM Stackable DSLAM
Installation Guide
Document No. 4200-A2-GN20-10
October 2002

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Summary of Contents for Paradyne IP DSLAM GranDSLAM 4200

  • Page 1 ™ GranDSLAM 4200 ATM Stackable DSLAM Installation Guide Document No. 4200-A2-GN20-10 October 2002...
  • Page 2 Paradyne worldwide office locations, use one of the following methods: Internet: Visit the Paradyne World Wide Web site at www.paradyne.com. (Be sure to register your warranty at www.paradyne.com/warranty.) Telephone: Call our automated system to receive current information by fax or to speak with a company representative.
  • Page 3 Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in the manual. 2. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous high voltage points or other risks.
  • Page 4 The authority to operate this equipment is conditioned by the requirements that no modifications will be made to the equipment unless the changes or modifications are expressly approved by Paradyne Corporation. If the equipment includes a ferrite choke or chokes, they must be installed per the installation instructions.
  • Page 5 Japan Class A ITE This is a Class A product based on the standard of the Voluntary Control Council for interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions. 4200-A2-GN20-10 October 2002...
  • Page 6 October 2002 4200-A2-GN20-10...

  • Page 7: Table Of Contents

    Contents About This Guide Document Purpose and Intended Audience ....New Features for This Release ......Document Summary .
  • Page 8 Contents 3 LEDs LED Locations ......... . . LED Meanings .

  • Page 9: About This Guide

    About This Guide Document Purpose and Intended Audience This document is written for technicians who install the GranDSLAM 4200 ATM Stackable DSLAM. New Features for This Release This version of the document supports GranDSLAM Release 2.0 and adds the following information: Model 4220 ADSL unit (Annex A) Model 4230 ADSL unit (Annex B) Model 4203 T1/E1 IMA Uplink...

  • Page 10: Document Summary

    Appendix B, Equipment List Appendix C, Technical Specifications Index A master glossary of terms and acronyms used in Paradyne documents is available on the World Wide Web at www.paradyne.com. Select Library Technical Manuals Related Product Documents Documentation for the GranDSLAM 4200 is available on the World Wide Web at www.paradyne.com.

  • Page 11: Installation

    A user interface is provided via a Transaction Language No. 1 (TL1) Command Line Interface (CLI) or the unit may be managed using a network management system such as the Paradyne GrandVIEW™ Element Management System (EMS). Up to five GranDSLAM 4200 units can be stacked, with the Inverse Multiplexing for Asynchronous Transfer Mode (IMA) uplink supporting one IMA uplink group and aggregating up to 120 ports of DSL traffic.

  • Page 12: T Preparation

    Nortel 23-inch racks), or, with separately purchased mounting brackets, in a 21-inch (535 mm) ETSI rack. ETSI brackets are available from Paradyne. See As many GranDSLAM 4200 units may be mounted in a standard rack as there are 1.75-inch (44.45 mm) spaces in the rack, so long as adequate cooling is provided.

  • Page 13: Cables Required

    Cables Required Table 1-2 Table 1-2. Connector Name DSL PORTS 1–24 POTS 1–24 4201 T1 MODULE: 4202 E1 MODULE: TX/RX 75 4203 T1/E1 IMA MODULE MGMT CONSOLE 4210 ALARM 4220/4230 ALARM BITS (Building Integrated Timing Supply) 4200-A2-GN20-10 shows all the cables that may be required for your installation. Cable Descriptions Connector and Cable 50-pin RJ21X Telco-type...

  • Page 14: Unpacking The Hardware

    If anything is missing, notify your sales representative. Before installing the GranDSLAM 4200, read the the beginning of this document. Be sure to register your warranty at www.paradyne.com/warranty. Table 1-3, Contents of Hardware Kit Shipped with the 4200) Important Safety Instructions...
  • Page 15 Table 1-3. Appearance 4200-A2-GN20-10 Contents of Hardware Kit Shipped with the GranDSLAM 4200 Description Flat-head screw for attaching 19" mounting brackets to unit 02-17259 Machine screw with captive starwasher (6-32 x 1/4 ) for attaching 23" mounting brackets to unit Self-retaining nut for racks without threaded holes 02-17256 Dress screw (12-24 x 1/2 ) for use with self-retaining...

  • Page 16: Mounting Configurations

    Two brackets suitable for a 19-inch (483 mm) rack (marked EIA-19) and two brackets suitable for a 23-inch (584 mm ) Bay Networks or Nortel rack (marked with Paradyne Part Number 868-6282-0020) are shipped with the unit. Two brackets suitable for a 21-inch (535 mm) rack (marked ETSI) are available from Paradyne as a separate feature (see Rack-mounting brackets may also be used to attach the unit to a wall.
  • Page 17 1. Installation 3. Identify six flat-head screws (for 19-inch racks) or six machine screws (for 23-inch racks) provided with the mounting brackets in the hardware kit. 4. Attach the brackets appropriate to your rack size. Tighten all screws firmly. 4200-A2-GN20-10 October 2002...

  • Page 18: Installing The Grandslam 4200 Into A Rack

    1. Installation Installing the GranDSLAM 4200 Into a Rack Two types of mounting screws are provided. Use: #10-32 mounting screws for rails with threaded screw holes #12-24 mounting screws and self-retaining nuts for rails with unthreaded screw holes NOTE: Before installing the GranDSLAM 4200 in a rack or cabinet, you may prefer to first attach the unit to a ground while you have unrestricted access to the grounding lug on the side of the unit.
  • Page 19 1. Installation 3. Insert and tighten the screws in the top screw positions, then tighten the bottom screws. 4. Do not plug in the unit. Proceed to Installing the Uplink Module on page 1-13. 4200-A2-GN20-10 October 2002...

  • Page 20: Installing The Grandslam 4200 On A Wall

    1. Installation Installing the GranDSLAM 4200 on a Wall Wall mounting requires two wood screws suitable for the weight of the fully cabled unit. These are not included. Use at a minimum 1/4-inch (6 mm) diameter screws in 3/4-inch (19 mm) plywood (not drywall). Procedure To install the GranDSLAM 4200 on a wall: 1.
  • Page 21 6. Install two wood screws (not provided) at the same height above the floor and 18.75 inches (476.25 mm) apart. Do not completely tighten the screws. Leave them so their heads are about 1/4 inch (6 mm) from the wall. 7.

  • Page 22: Installing The Grandslam 4200 On A Shelf Or Desktop

    1. Installation Installing the GranDSLAM 4200 on a Shelf or Desktop If the GranDSLAM 4200 will be placed on a shelf or desktop, install the provided rubber feet before putting the unit in position. Procedure To install the GranDSLAM 4200 on a shelf or desktop, as a standalone unit or in a stack: 1.

  • Page 23: Installing The Uplink Module

    Installing the Uplink Module Each GranDSLAM 4200 requires an uplink module for connection to the ATM network. If your uplink module was shipped separately from the GranDSLAM 4200, install the uplink module before you connect the unit to a power source. If your GranDSLAM 4200 arrived with an uplink module already installed, proceed to NOTE: The uplink modules are hot swappable.
  • Page 24 1. Installation 3. Slide the uplink module into the guide rails just inside the opening. Press the uplink module firmly into place until it is fully seated and the faceplate of the uplink module is flush against the faceplate of the GranDSLAM 4200. 4.

  • Page 25: Cabling

    Cabling Cabling Overview The GranDSLAM 4200 has a large variety of possible cabling configurations. This chapter describes all possible connections, not all of which are required: DSL Ports 4201 T1 Uplink Module Connector 4202 E1 Uplink Module Connectors 4203 T1/E1 IMA Uplink Module Port Connectors Console Port Alarm Interface Grounding Lug...
  • Page 26 2. Cabling DSL Ports The GranDSLAM 4200 DSL connector supports the tip and ring connections of up to 24 DSL ports over a 50-position cable. A POTS (plain old telephone service) splitter connector is also provided. If your model does not contain the integrated POTS splitter, you must connect the unit to a separate POTS splitter.
  • Page 27 Uplink Module Connectors The following types of uplink modules are available for the unit: Model 4201 T1 Uplink Module Model 4202 E1 Uplink Module Model 4203 T1/E1 IMA Uplink Module 4201 T1 Uplink Module Connector The 4201 T1 Uplink Module has a single RJ48C, 8-pin, unkeyed, shielded connector.
  • Page 28 2. Cabling 4202 E1 Uplink Module Connectors The 4202 E1 Uplink Module has two connectors, only one of which may be used at a time: The 120 connector – An unbalanced BNC connector with two jacks (TX/RX). To use the 75 commands.
  • Page 29 3. Connect the other end of the cable to the appropriate network equipment such as a multiplexer. Procedure To connect to the 4202 E1 Uplink Module 75 1. Determine the interface type, and procure the appropriate coaxial cable. 2. Change the connector default to 75 command (LINETYPE=G703SHORT75).
  • Page 30 2. Cabling 4203 T1/E1 IMA Uplink Module Port Connectors The 4203 T1/E1 IMA Uplink Module supports eight operational T1/E1 ports, each with an RJ48C, 8-pin, unkeyed, shielded connector. The 4203 uplink module can be used to aggregate up to four other GranDSLAM 4200 units subtended in a stack, allowing up to 120 ports in the stack to be managed with a single Permanent Virtual Circuit (PVC).
  • Page 31 4. Connect the other end of the cable(s) to the appropriate network equipment such as an ATM switch. Or, if this is the aggregation unit in a stack, connect to one of the following connectors on a basic unit in the stack: —...

  • Page 32: Installing The 4203 T1/E1 Ima Uplink Dsl Cable Ferrite Choke

    2. Cabling Installing the 4203 T1/E1 IMA Uplink DSL Cable Ferrite Choke The 4203 T1/E1 IMA Uplink is shipped with a ferrite choke that must be installed on the DSL cable(s). One choke can accommodate 1–8 cables. Procedure To install the ferrite choke onto the DSL cable(s): 1.

  • Page 33: Management Port

    Management Port The MGMT (management) port can be used to connect the GranDSLAM 4200 to a network management system using a 10BaseT or 100BaseT LAN. The MGMT port is isolated and no user data is accessible over it. A straight-through cable is used.

  • Page 34: Console Port

    2. Cabling Console Port The CONSOLE port normally serves as the primary user interface with the GranDSLAM 4200 during installation. You can connect a terminal or PC directly to the CONSOLE port using a DTE cable (see procedure below). You can also use the CONSOLE port to attach a modem to the GranDSLAM 4200 for remote dial-in management of the unit using a DCE cable (see procedure on next page).
  • Page 35 Procedure To connect a modem to the CONSOLE port: 1. Determine and procure the proper DCE cable type. The CONSOLE port requires a DB9 plug connector. The other connector depends on the serial port on your modem, but normally a DB25 plug is required. 2.

  • Page 36: Alarm Interface

    2. Cabling Alarm Interface The alarm interface differs, depending on GranDSLAM 4200 model. Model 4210 – The ALARM interface for the Model 4210 consists of three contacts that provide access to to the alarm relays that can be used to set off Major and Minor physical alarms.
  • Page 37 Procedure To connect the ALARM interface: 1. Strip the tips of the alarm source wires (about 1/2 inch or 12.7 mm in length). 2. For Model 4210, insert the wires into the 3-position plug. Securely fasten each wire by tightening the screw above it. For Models 4220/4230, use a screwdriver to press the orange spring tab in while inserting the wire into the hole below it.
  • Page 38 2. Cabling 5. Connect the other end of the cable to your alarm monitoring system. Or, for Models 4220 and 4230, you can connect the other end of the cable to an alarm interface on another GranDSLAM 4200 unit so that alarm conditions on both units can be reported through one GranDSLAM 4200.

  • Page 39: Grounding Lug

    Grounding Lug Procedure To connect the unit to a ground: 1. Strip back the insulation approximately 5/16 of an inch (8 mm) on 14 AWG copper ground wire. 2. Loosen the screw on the grounding lug located on the side panel near the front of the unit.

  • Page 40: Power Connector

    2. Cabling Power Connector The GranDSLAM 4200 is powered by a –48 VDC source providing – 40.5 to –57.0 VDC. Dual power feeds are provided (A and B) for redundancy. The terminal block accepts 16 or 18 AWG wire. The 4200 GranDSLAM contains two external fuses, each with a visual spring indicator and an alarm circuit indicator in case the fuse is blown.
  • Page 41 3. Insert the plug into either the A or B power input terminal on the front panel of the GranDSLAM 4200. Insert the . . . Negative side of the power source Positive side of the power source 4. If the unit is in a rack, dress the power cables to the left and fasten them to the rail with a cable tie.
  • Page 42 2. Cabling 2-18 October 2002 4200-A2-GN20-10...

  • Page 43: Leds

    LEDs LED Locations The locations of the System and DSL Port LEDs on the front panel of the GranDSLAM 4200 are shown in CONSOLE 4202 E1 MODULE MGMT System LEDs Figure 3-1. 4200-A2-GN20-10 Figure 3-1, Front Panel DSL Port LEDs Front Panel LEDs October 2002 LEDs.

  • Page 44: Led Meanings

    3. LEDs LED Meanings When power is first applied to the unit, it performs a power-on self-test. When this test is successfully completed, the Status LED blinks. The meaning of all the LEDs is shown in Table 3-1. ALARM DSL Port (1–24) STATUS TEST...

  • Page 45: Configuration

    Configuration Overview The GranDSLAM 4200 is designed to require minimal configuration before it can be accessed by a Network Operations Center (NOC). Initial configuration can be performed using the Command Line Interface (CLI). The CLI is available from a terminal or PC connected to the CONSOLE port. Additional configuration may be necessary, depending on the mode used to manage the GranDSLAM 4200: Inband management (managing via a PVC from the NOC).

  • Page 46: Using The Cli

    4. Configuration Using the CLI The GranDSLAM 4200 uses Transaction Language No. 1 (TL1) language for CLI commands and messages. These commands and messages are used to configure and maintain the system. See the DSLAM User’s Guide TL1 offers the following features to help you with command entry: Automatic command completion.

  • Page 47: Grandslam 4200 Turn-Up Procedure

    You can turn up your GranDSLAM 4200 through the Ethernet connection via a PC or terminal connected to the unit’s CONSOLE port. Then, using a series of TL1 commands or an NMS system such as Paradyne’s GrandVIEW Element Management System (EMS), you configure the unit for operation.

  • Page 48: Turn-Up Procedure For Inband Management

    4. Configuration Turn-up Procedure for Inband Management Procedure To turn up the GranDSLAM 4200 using inband management: 1. Manual Mode: At the unit, configure the IP address, net mask, and next-hop router. DHCP Mode: Set the ATM1 physical address using the ENT-VCL TL1 command, or accept the default, which is based on the MAC address assigned to the unit.

  • Page 49: Configuring The Unit For Operation

    6. Change the time, if necessary. The Simple Network Time Protocol (SNTP), which maintains the unit’s clock, defaults to enabled. However, you can change the time offset from Coordinated Universal Time (UTC) using the TZOFFSET parameter of the SET-NE-ALL TL1 command. See the GranDSLAM 4200 ATM Stackable DSLAM User’s Guide Configuring the Unit for Operation Once the unit is connected to the network, the following turn-up procedures should...
  • Page 50 4. Configuration October 2002 4200-A2-GN20-10...

  • Page 51: Overview

    Connectors and Pin Assignments Overview The following sections provide pin assignments for: Management Port Connector DSL Ports and POTS Splitter Connectors Management Port Connector Console Port Connector Model 4210 ALARM/BITS Connector Models 4220/4230 ALARM/BITS Connector 4201 T1 Uplink Module Connector 4202 E1 Uplink Module Connectors 4203 T1/E1 IMA Uplink Module Port Connectors RTN -48VDC...

  • Page 52: Dsl Ports And Pots Splitter Connectors

    A. Connectors and Pin Assignments DSL Ports and POTS Splitter Connectors The 50-pin RJ21X Telco connector labeled DSL Ports 1–24 provides the 2-wire loop interface from each DSL port to the demarcation point. (The Canadian designation for this connector is CA21A.) The connector is labeled POTS 1–24. Table A-1 and 50 are not used.

  • Page 53: Management Port Connector

    Management Port Connector The Management (MGMT) connector is an 8-pin unkeyed modular jack for a 10/100BaseT management interface. A straight-through cable is used. Table A-2. Management Port Pinouts Signal Transmitted Data + Transmitted Data – Received Data + Unused Unused Received Data –...

  • Page 54: Model 4210 Alarm/Bits Connector

    A. Connectors and Pin Assignments Model 4210 ALARM/BITS Connector The alarm relay reports major alarms through the ALARM connector (top row of contacts on the ALARM/BITS terminal block) on the front panel of the GranDSLAM Model 4210. The BITS connector (bottom row of contacts, pins 1–3) is for future use.

  • Page 55: 4201 T1 Uplink Module Connector

    4201 T1 Uplink Module Connector The 4201 T1 Uplink Module 100 shielded, 8-pin modular jack. The shield is connected to ground via the module. Pin assignments for the 100 connector are shown in Table A-6. 4201 T1 Uplink Module 100 Connector Signal Receive Ring Receive Tip...

  • Page 56: 4202 E1 Uplink Module Connectors

    A. Connectors and Pin Assignments 4202 E1 Uplink Module Connectors The 4202 E1 Uplink Module has two types of connectors, only one of which may be used at a time: Connector TX/RX Connectors 120 Connector The 120 The shield is connected to ground via the module. Pin assignments for the 120 connector are shown in Table A-7.

  • Page 57: 4203 T1/E1 Ima Uplink Module Port Connectors

    4203 T1/E1 IMA Uplink Module Port Connectors The 4203 T1/E1 IMA Uplink Module port connectors consist of eight RJ48C, unkeyed, shielded, 8-pin modular jacks. The shield is connected to ground via the module. Pin assignments for the T1 (100 impedance)/E1 (120 connectors (1–8) are shown in Table A-9.
  • Page 58 A. Connectors and Pin Assignments October 2002 4200-A2-GN20-10...

  • Page 59: Equipment List

    Equipment List Table B-1. Description GranDSLAM 4200 (24-Port) ReachDSL with 4201 T1 Uplink Module, without POTS Splitter, with U.S. defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide. GranDSLAM 4200 (24-Port) ReachDSL with 4201 T1 Uplink Module, without POTS Splitter, with Japan defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide.
  • Page 60 B. Equipment List Table B-1. Description GranDSLAM 4200 (24-Port) ReachDSL with 4203 T1/E1 IMA Uplink Module, without POTS Splitter, with EMEA defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide. GranDSLAM 4200 (24-Port) ReachDSL with 4203 T1/E1 IMA Uplink Module, with POTS Splitter, with Japan defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide.
  • Page 61 Table B-1. Description GranDSLAM 4200 (24-Port) ADSL without Uplink Module, with POTS Splitter, with Japan defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide. GranDSLAM 4200 (24-Port) ADSL with 4201 T1 Uplink Module, without POTS Splitter, with U.S. defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide.
  • Page 62 B. Equipment List Table B-1. Description GranDSLAM 4200 (24-Port) ADSL with 4203 T1/E1 IMA Uplink Module, with POTS Splitter, with U.S. defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide. GranDSLAM 4200 (24-Port) ADSL with 4203 T1/E1 IMA Uplink Module, with POTS Splitter, with EMEA defaults Includes GranDSLAM 4200, 19- and 23-inch mounting brackets and hardware, and Installation Guide.

  • Page 63: Technical Specifications

    Technical Specifications Technical specifications are subject to change without notice. Table C-1. GranDSLAM 4200 Technical Specifications (1 of 2) Specifications Cooling and Air Handling Electromagnetic Compatibility (EMC) Compatibility NEBS 4200-A2-GN20-10 Criteria Each GranDSLAM 4200 is independently cooled with integral fans and does not rely on vertical air flow.
  • Page 64 C. Technical Specifications Table C-1. GranDSLAM 4200 Technical Specifications (2 of 2) Specifications Interfaces Operating Environment Physical Dimensions Power Power Consumption Criteria GranDSLAM 4200: DSL PORTS: 50-pin RJ21X Telco-type connector POTS: 50-pin RJ21X Telco-type connector CONSOLE: – 8-pin modular jack (10/100/1000BaseT) –...
  • Page 65 Index Numerics 100-ohm port description, 1-3 120-ohm port description, 1-3 75-ohm port description, 1-3 administrator, login, 4-3 aggregation unit, 2-7 ALARM port cabling, 2-12 description, 1-3 pin assignments, A-3 audience for this document, iii brackets installation for rack mount, 1-6 cables, A-1 DSL ports, A-2 MGMT port, A-3...
  • Page 66 Index glossary URL, iv GranDSLAM 4200 features, 1-1 models, 1-1 grounding lug, 1-8, 2-15 hardware kit contents, 1-5 installation options, 1-2 installing feet for shelf installation, 1-12 ferrite choke, 2-8 in rack, 1-8 mounting brackets for rack mount, 1-6 mounting brackets for wall mount, 1-10 on shelf or desktop, 1-12 screws for wall mount, 1-11 self-retaining nuts, 1-8...
  • Page 67 T1 Uplink Module 100-ohm connector, A-5 connecting, 2-3 pin asssignments, A-5 T1/E1 IMA Uplink Module connecting, 2-6 ferrite choke, 2-8 pin asssignments, A-7 RJ48C connectors, A-7 technical specifications, C-1 Telco connectors, fastening, 2-2 terminal cabling and settings, 2-10 TL1 commands, 4-2 troubleshooting, LEDs, 3-1 typographic conventions, 4-1 unpacking, 1-4...
  • Page 68 Index IN-4 October 2002 4200-A2-GN20-10...

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