Avaya 56K/64K User's Manual

Part No. 301271-B Rev 00

January 2000

4401 Great America Parkway

Santa Clara, CA 95054

56K/64K DSU/CSU Adapter

Module Supplement

Copyright © 2000 Nortel Networks

All rights reserved. Printed in the USA. January 2000.

The information in this document is subject to change without notice. The statements, configurations, technical data, and recommendations in this document are believed to be accurate and reliable, but are presented without express or implied warranty. Users must take full responsibility for their applications of any products specified in this document.

Trademarks

NORTEL NETWORKS is a trademark of Nortel Networks.

Bay Networks, ACE, AFN, AN, BCN, BLN, BN, BNX, CN, FRE, LN, Optivity, Optivity Policy Services, and PPX are registered trademarks and Advanced Remote Node, ANH, ARN, ASN, BayRS, BaySecure, BayStack, BayStream,

BCC, BCNX, BLNX, Centillion, EtherSpeed, FN, IP AutoLearn, Passport, SN, SPEX, Switch Node, System 5000, and TokenSpeed are trademarks of Nortel Networks.

Microsoft, MS, MS-DOS, Win32, Windows, and Windows NT are registered trademarks of Microsoft Corporation.

All other trademarks and registered trademarks are the property of their respective owners.

Statement of Conditions

In the interest of improving internal design, operational function, and/or reliability, Nortel Networks NA Inc. reserves the right to make changes to the products described in this document without notice.

Nortel Networks NA Inc. does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.

USA Requirements Only

Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice

Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to

Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy. If it is not installed and used in accordance with the instruction manual, it may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense.

European Requirements Only

EN 55 022 Statement

This is to certify that the Nortel Networks 56K/64K DSU/CSU Adapter Module is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022 Class A (CISPR 22).

Warning: This is a Class A product. In a domestic environment, this product may cause radio interference, in which case, the user may be required to take appropriate measures.

Achtung: Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb dieses Gerätes

Rundfunkstörungen auftreten, in welchen Fällen der Benutzer für entsprechende Gegenmaßnahmen verantwortlich ist.

Attention: Ceci est un produit de Classe A. Dans un environnement domestique, ce produit risque de créer des interférences radioélectriques, il appartiendra alors à l’utilisateur de prendre les mesures spécifiques appropriées. ii 301271-B Rev 00

Japan/Nippon Requirements Only

Voluntary Control Council for Interference (VCCI) Statement

Taiwan Requirements

Bureau of Standards, Metrology and Inspection (BSMI) Statement

Canada Requirements Only

Canadian Department of Communications Radio Interference Regulations

This digital apparatus (56K/64K DSU/CSU Adapter Module) does not exceed the Class A limits for radio-noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of

Communications.

Règlement sur le brouillage radioélectrique du ministère des Communications

Cet appareil numérique (56K/64K DSU/CSU Adapter Module) respecte les limites de bruits radioélectriques visant les appareils numériques de classe A prescrites dans le Règlement sur le brouillage radioélectrique du ministère des

Communications du Canada.

301271-B Rev 00 iii

Canada Requirements Only (continued)

Canada CS-03 Rules and Regulations

Notice: The Industry Canada label identifies certified equipment. This certification means that the equipment meets telecommunications network protective, operational and safety requirements as prescribed in the appropriate Terminal

Equipment Technical Requirements document(s). The Department does not guarantee the equipment will operate to the user’s satisfaction.

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent the degradation of service in some situations.

Repairs to certified equipment should be coordinated by a representative designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.

Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas.

Caution: Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate.

Notice: For equipment using loopstart lines, please note that the Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed 5. The REN is located on the “FCC

Rules Part 68” label located on the bracket of the module, or on the back of the unit.

Canada CS-03 -- Règles et règlements

Avis: L'étiquette d'Industrie Canada identifie le matériel homologué. Cette étiquette certifie que le matériel est conforme aux normes de protection, d'exploitation et de sécurité des réseaux de télécommunications, comme le prescrivent les documents concernant les exigences techniques relatives au matériel terminal. Le Ministère n'assure toutefois pas que le matériel fonctionnera à la satisfaction de l'utilisateur.

Avant d'installer ce matériel, l'utilisateur doit s'assurer qu'il est permis de le raccorder aux installations de l'entreprise locale de télécommunication. Le matériel doit également être installé en suivant une méthode acceptée de raccordement. L'abonné ne doit pas oublier qu'il est possible que la conformité aux conditions énoncées ci-dessus n'empêche pas la dégradation du service dans certaines situations.

Les réparations de matériel homologué doivent être coordonnées par un représentant désigné par le fournisseur.

L'entreprise de télécommunications peut demander à l'utilisateur de débrancher un appareil à la suite de réparations ou de modifications effectuées par l'utilisateur ou à cause de mauvais fonctionnement.

Pour sa propre protection, l'utilisateur doit s'assurer que tous les fils de mise à la terre de la source d'énergie électrique, des lignes téléphoniques et des canalisations d'eau métalliques, s'il y en a, sont raccordés ensemble. Cette précaution est particulièrement importante dans les régions rurales.

Avertissement: L'utilisateur ne doit pas tenter de faire ces raccordements lui-même; il doit avoir recours à un service d'inspection des installations électriques, ou à un électricien, selon le cas.

Avis: Veuillez prendre note que pour tout appareillage supportant des lignes de type “loopstart,” l'indice d'équivalence de la sonnerie (IES) assigné à chaque dispositif terminal indique le nombre maximal de terminaux qui peuvent être raccordés à une interface. La terminaison d'une interface téléphonique peut consister en une combinaison de quelques dispositifs, à la seule condition que la somme d'indices d'équivalence de la sonnerie de tous les dispositifs n'excède pas

5. Le REN figure sur l’étiquette “FCC Rules Part 68” située sur le support du module ou à l’arrière de l’unité.

iv 301271-B Rev 00

FCC Part 68 Compliance Statement

This equipment complies with Part 68 of FCC Rules. All direct connections to telephone network lines must be made using standard plugs and jacks compliant with FCC Part 68. Please note the following:

1.

You are required to request service from the telephone company before you connect the unit to a network. When you request service, you must provide the telephone company with the following data:

• When you request 56K/64K Service, you must provide the telephone company with

-The Facility Interface Code: 04DU5-56/64

-The Service Order Code(s) (SOC): 6.0F

-The required Universal Service Order Code (USOC) jack: RJ48S

2.

Your telephone company may make changes to its facilities, equipment, operations, or procedures that could affect the proper functioning of your equipment. The telephone company will notify you in advance of such changes to give you an opportunity to maintain uninterrupted telephone service.

3.

If the unit causes harm to the telephone network, the telephone company may temporarily discontinue your service. If possible, they will notify you in advance, but if advance notice is not practical, you will be notified as soon as possible and will be informed of your right to file a complaint with the FCC.

4.

If you experience trouble with the unit, please contact the Nortel Networks Technical Solutions Center in your area for service or repairs. Repairs should be performed only by service personnel authorized by

Nortel Networks.

United States 1-800-2LANWAN

Tokyo, Japan 81-3-5740-1700

5.

You are required to notify the telephone company when you disconnect the unit from the network.

Nortel Networks NA Inc. Software License Agreement

NOTICE: Please carefully read this license agreement before copying or using the accompanying software or installing the hardware unit with pre-enabled software (each of which is referred to as “Software” in this Agreement).

BY COPYING OR USING THE SOFTWARE, YOU ACCEPT ALL OF THE TERMS AND CONDITIONS OF

THIS LICENSE AGREEMENT. THE TERMS EXPRESSED IN THIS AGREEMENT ARE THE ONLY TERMS

UNDER WHICH NORTEL NETWORKS WILL PERMIT YOU TO USE THE SOFTWARE. If you do not accept these terms and conditions, return the product, unused and in the original shipping container, within 30 days of purchase to obtain a credit for the full purchase price.

1. License Grant. Nortel Networks NA Inc. (“Nortel Networks”) grants the end user of the Software (“Licensee”) a personal, nonexclusive, nontransferable license: a) to use the Software either on a single computer or, if applicable, on a single authorized device identified by host ID, for which it was originally acquired; b) to copy the Software solely for backup purposes in support of authorized use of the Software; and c) to use and copy the associated user manual solely in support of authorized use of the Software by Licensee. This license applies to the Software only and does not extend to Nortel Networks Agent software or other Nortel Networks software products. Nortel Networks Agent software or other Nortel Networks software products are licensed for use under the terms of the applicable Nortel

Networks NA Inc. Software License Agreement that accompanies such software and upon payment by the end user of the applicable license fees for such software.

2. Restrictions on use; reservation of rights. The Software and user manuals are protected under copyright laws.

Nortel Networks and/or its licensors retain all title and ownership in both the Software and user manuals, including any revisions made by Nortel Networks or its licensors. The copyright notice must be reproduced and included with any copy of any portion of the Software or user manuals. Licensee may not modify, translate, decompile, disassemble, use for any competitive analysis, reverse engineer, distribute, or create derivative works from the Software or user

301271-B Rev 00 v

vi manuals or any copy, in whole or in part. Except as expressly provided in this Agreement, Licensee may not copy or transfer the Software or user manuals, in whole or in part. The Software and user manuals embody Nortel Networks’ and its licensors’ confidential and proprietary intellectual property. Licensee shall not sublicense, assign, or otherwise disclose to any third party the Software, or any information about the operation, design, performance, or implementation of the Software and user manuals that is confidential to Nortel Networks and its licensors; however,

Licensee may grant permission to its consultants, subcontractors, and agents to use the Software at Licensee’s facility, provided they have agreed to use the Software only in accordance with the terms of this license.

3. Limited warranty. Nortel Networks warrants each item of Software, as delivered by Nortel Networks and properly installed and operated on Nortel Networks hardware or other equipment it is originally licensed for, to function substantially as described in its accompanying user manual during its warranty period, which begins on the date

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Directive enacted by the Council of European Communities Directive dated 14 May, 1991, will apply to the examination of the Software to facilitate interoperability. Licensee agrees to notify Nortel Networks of any such intended examination of the Software and may procure support and assistance from Nortel Networks.

301271-B Rev 00

7. Term and termination. This license is effective until terminated; however, all of the restrictions with respect to

Nortel Networks’ copyright in the Software and user manuals will cease being effective at the date of expiration of the

Nortel Networks copyright; those restrictions relating to use and disclosure of Nortel Networks’ confidential information shall continue in effect. Licensee may terminate this license at any time. The license will automatically terminate if Licensee fails to comply with any of the terms and conditions of the license. Upon termination for any reason, Licensee will immediately destroy or return to Nortel Networks the Software, user manuals, and all copies.

Nortel Networks is not liable to Licensee for damages in any form solely by reason of the termination of this license.

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Should you have any questions concerning this Agreement, contact Nortel Networks, 4401 Great America Parkway,

P.O. Box 58185, Santa Clara, California 95054-8185.

LICENSEE ACKNOWLEDGES THAT LICENSEE HAS READ THIS AGREEMENT, UNDERSTANDS IT, AND

AGREES TO BE BOUND BY ITS TERMS AND CONDITIONS. LICENSEE FURTHER AGREES THAT THIS

AGREEMENT IS THE ENTIRE AND EXCLUSIVE AGREEMENT BETWEEN NORTEL NETWORKS AND

LICENSEE, WHICH SUPERSEDES ALL PRIOR ORAL AND WRITTEN AGREEMENTS AND

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EXPRESS WAIVER OF THE TERMS OF THIS AGREEMENT.

301271-B Rev 00 vii

Contents

Preface

Before You Begin ............................................................................................................. xv

How to Use This Supplement .......................................................................................... xv

Text Conventions .............................................................................................................xvi

Acronyms .........................................................................................................................xvi

Hard-Copy Technical Manuals .........................................................................................xvi

How to Get Help .............................................................................................................xvii

Chapter 1

Using the 56/64K DSU/CSU Adapter Module in a BayStack AN or ANH Router

Verifying AN/ANH Router Requirements ........................................................................1-1

Attaching Cables ............................................................................................................1-1

Completing Software Configuration ................................................................................1-3

Interpreting LEDs ...........................................................................................................1-4

Chapter 2

Using the 56/64K DSU/CSU Adapter Module in a BayStack ARN Router

Verifying ARN Router Requirements ..............................................................................2-1




Chapter 3

Using the 56/64K DSU/CSU Adapter Module in a Passport 2430 Multiservice Access Switch




301271-B Rev. 00 ix

Figures

Figure 1-1.

56/64K DSU/CSU Adapter Module Connector on an AN or 12-Port ANH 1-2

Figure 1-2.

56/64K DSU/CSU Adapter Module Connector on an 8-Port ANH ...........1-2

Figure 1-3.

56/64K DSU/CSU Adapter Module LEDs ................................................1-4

Figure 2-1.

ARN 56/64K DSU/CSU Adapter Module (Slot 2) .....................................2-2

Figure 2-2.

ARN 56/64K DSU/CSU Adapter Module LEDs ........................................2-4

Figure 3-1.

56/64K DSU/CSU Adapter Module Connector on a Passport 2430 ........3-2

Figure 3-2.


301271-B Rev. 00 xi

Tables

Table 1-1.

Table 1-2.

Table 2-1.

Table 2-2.

Table 3-1.

PROM Diagnostic and Boot Code for AN/ANH Routers ..........................1-1


PROM Diagnostic and Boot Code for ARN Routers ................................2-1



301271-B Rev. 00 xiii

Preface

The 56K/64K DSU/CSU Adapter Module provides an interface for direct connection to Telco leased lines circuits. The 56K/64K DSU/CSU Adapter

Module provides an integrated DSU/CSU to directly connect to either 64 Kb/s

Clear Channel or 56 Kb/s DDS services.

Before You Begin

This guide is intended for qualified service personnel who are installing the 56K/

64K DSU/CSU Adapter Module in an AN/ANH, ARN, or Passport 2430 for the first time or who need to install or replace any customer-replaceable unit (CRU).

A qualified service person should have appropriate technical training and experience and be aware of the hazards involved in installing and replacing

CRUs.

How to Use This Supplement

This WAN adapter module can be used with several different platforms. Refer to the table below to find the chapter that contains the information appropriate for the platform you are using.

Platform

AN or ANH

ARN

Passport 2430

Refer to

Chapter 1

Chapter 2

Chapter 3

301271-B Rev 00 xv

56K/64K DSU/CSU Adapter Module Supplement

Text Conventions

This guide uses the following text conventions: bold text italic text

Indicates command names and options and text that you need to enter.

Example: Enter the diags command.

Indicates new terms, book titles, and variables in command syntax descriptions.

Acronyms

This guide uses the following acronyms:

CRU

IP customer-replaceable unit

Internet Protocol

Hard-Copy Technical Manuals

You can print selected technical manuals and release notes free, directly from the

Internet. Go to support.baynetworks.com/library/tpubs/ . Find the product for which you need documentation. Then locate the specific category and model or version for your hardware or software product. Using Adobe Acrobat Reader, you can open the manuals and release notes, search for the sections you need, and print them on most standard printers. You can download Acrobat Reader free from the

Adobe Systems Web site, www.adobe.com

.

You can purchase selected documentation sets, CDs, and technical publications through the collateral catalog. The catalog is located on the World Wide Web at support.baynetworks.com/catalog.html

and is divided into sections arranged alphabetically:

• The “CD ROMs” section lists available CDs.

• The “Guides/Books” section lists books on technical topics.

• The “Technical Manuals” section lists available printed documentation sets. xvi 301271-B Rev 00

Preface

How to Get Help

If you purchased a service contract for your Nortel Networks product from a distributor or authorized reseller, contact the technical support staff for that distributor or reseller for assistance.

If you purchased a Nortel Networks service program, contact one of the following

Nortel Networks Technical Solutions Centers:

Technical Solutions Center Telephone Number

Billerica, MA

Santa Clara, CA

Valbonne, France

Sydney, Australia

Tokyo, Japan

800-2LANWAN (800-252-6926)

800-2LANWAN (800-252-6926)

33-4-92-96-69-68

61-2-9927-8800

81-3-5740-1700

301271-B Rev 00 xvii

Chapter 1

Using the 56/64K DSU/CSU Adapter Module in a

BayStack AN or ANH Router

This chapter supplements Installing an Adapter Module in a BayStack AN or ANH

Router. Follow the hardware installation steps in that manual, then refer to this document for information specific to the 56/64K DSU/CSU adapter module.

Verifying AN/ANH Router Requirements

Table 1-1 shows the version and location of required programmable read-only memory (PROM) code for the 56/64K DSU/CSU adapter module.

Table 1-1.

PROM Diagnostic and Boot Code for AN/ANH Routers

Code Type Minimum Version Directory

Boot

Diagnostic

9.00

7.26

an_proms an_proms

File Name anboot.exe

andiag.exe

For information on upgrading PROM, see the BayRS ™ Upgrading Routers guide.

Attaching Cables

Connect the Telco service cable to the RJ-48C connector on the installed

56/64K DSU/CSU adapter module.

You install the adapter module in an open adapter module slot on the router, as follows:

301271-B Rev 00 1-1

56/64K DSU/CSU Adapter Module Supplement

• AN or 12-port ANH -- the back-panel adapter module slot (Figure 1-1).

See Installing an Adapter Module in a BayStack AN or ANH Router.

• 8-port ANH -- the back-panel COM3 slot (Figure 1-2).

See Installing an Adapter Module in a BayStack AN or ANH Router.

U

L

U

L

XCVR UTP

TX

RX

CL

CONSOLE

RST

RLSD2

COM 2

RLSD1

COM 1

100-240V

50-60 Hz

1.0-0.5A

DDS

Tx CD

56K/64K

DSU/CSU

Rx Test

Complies with FCC Rules Part 66 Reg. Number 4P8USA-24230-DE-N

56/64K DSU/CSU

Figure 1-1.

AN0136B

56/64K DSU/CSU Adapter Module Connector on an AN or 12-Port ANH

COM 2 COM 1

COM 3/Expansion

DDS

56K/64K

DSU/CSU

Tx

Rx

CD

Test


56/64K DSU/CSU

Figure 1-2.

56/64K DSU/CSU Adapter Module Connector on an 8-Port ANH

AN0140B

1-2 301271-B Rev 00

Using the 56/64K DSU/CSU Adapter Module in a BayStack AN or ANH Router

Completing Software Configuration

Once you have successfully installed the adapter module, complete the following software configuration tasks using instructions found in your BayRS documentation:

Configuration Task Location of Instructions

Connect the AN/ANH to the network.

Note that you cannot perform a Netboot or

Directed Netboot operation using the

56/64K DSU/CSU adapter module interface. The boot/startup methods you can use from the 56/64K DSU/CSU interface are Local Boot and EZ-Install.

One of the following:

• Installing and Operating BayStack AN

• and ANH Routers

Configuring BayStack Remote Access

Modify the configuration file to add the 56/

64K DSU/CSU module and enable default software services.

Any of the following:

• Configuring and Managing Routers with

Site Manager

• Using the Bay Command Console

(BCC)

Configure 56/64K DSU/CSU line services.

Configuring WAN Line Services

For the latest information, be sure to review the release notes and documentation change notice for your version of BayRS software.

301271-B Rev 00 1-3


Interpreting LEDs

The 56/64K DSU/CSU LEDs (Figure 1-3) will blink on and off during diagnostic testing, but they will not stay on to indicate data transfer until you have configured and enabled software services.

Figure 1-3.

DDS

56K/64K

DSU/CSU

Tx

Rx

CD

Test


ARN0105A

56/64K DSU/CSU Adapter Module LEDs

Table 1-2 describes the function of each 56/64K DSU/CSU LED.

Table 1-2.

Test


LED

Tx (Transmit Data)

Rx (Receive Data)

CD (Carrier Detect)

Meaning

Lights when the interface transmits data over the network.

Lights when the interface receives data from the network.

Lights when the interface detects a connection to another device.

Lights when the interface is in test or loopback mode.

1-4 301271-B Rev 00

Chapter 2


BayStack ARN Router

This chapter supplements Installing and Operating BayStack ARN Routers

(Chapter 4, “Installing a WAN Adapter Module”). Follow the hardware installation steps in that manual, then refer to this document for information specific to the 56/64K DSU/CSU adapter module.

Verifying ARN Router Requirements

Table 2-1 shows the version and location of required programmable read-only memory (PROM) code for the 56/64K DSU/CSU adapter module.

Table 2-1.

PROM Diagnostic and Boot Code for ARN Routers

Code Type Minimum Version Directory

Boot 1.17

Diagnostic 1.30

arn_proms arn_proms

File Name arnboot.exe

arndiag.exe

For information on upgrading PROM, see the BayRS ™ Upgrading Routers guide.

301271-B Rev 00 2-1



Connect the Telco service cable to the RJ-48C connector on the installed 56/64K

DSU/CSU adapter module.

You install the adapter module in one of the two front-panel WAN adapter module slots (Figure 2-1). See Installing and Operating BayStack ARN Routers for complete installation instructions.

1

2

S/T

ISDN BRI

DDS

TxD

56K/64K

DSU/CSU

RxD

CD

Test

ARN front panel

Tx

Rx

Cl

Tx

Rx

Cl

10BaseT

10BaseT

Ethernet 2

Ethernet 1

To digital line wall jack

Figure 2-1.

ARN0065A

ARN 56/64K DSU/CSU Adapter Module (Slot 2)

2-2 301271-B Rev 00

Using the 56/64K DSU/CSU Adapter Module in a BayStack ARN Router




Connect the ARN to the network.


• Installing and Operating BayStack ARN

Routers

• Configuring BayStack Remote Access

Modify the ARN configuration file to add the

56/64K DSU/CSU module and enable default software services.



Site Manager


(BCC)




301271-B Rev 00 2-3




Figure 2-2.

DDS

56K/64K

DSU/CSU

Tx

Rx

CD

Test


ARN0105A

ARN 56/64K DSU/CSU Adapter Module LEDs


Table 2-2.

Test


LED

Tx (Transmit Data)

Rx (Receive Data)

CD (Carrier Detect)

Meaning





2-4 301271-B Rev 00

Chapter 3


Passport 2430 Multiservice Access Switch

This chapter supplements Installing and Operating the Passport 2430

Multiservice Access Switch. Follow the hardware installation steps in that manual, then refer to this document for information specific to the 56/64K DSU/CSU adapter module.


Connect the Telco service cable to the RJ-48C connector on the installed

56/64K DSU/CSU adapter module.

You install the adapter module in one of the two rear-panel WAN adapter module slots (Figure 3-1). See Installing and Operating the Passport 2430 Multiservice

Access Switch.

301271-B Rev 00 3-1


1

DDS

56K/64K

DSU/CSU

Figure 3-1.

To

Digital line wall jack

VLK0027A

56/64K DSU/CSU Adapter Module Connector on a Passport 2430

3-2 301271-B Rev 00

Using the 56/64K DSU/CSU Adapter Module in a Passport 2430 Multiservice Access Switch




Connect the Passport 2430 to the network.


• Installing and Operating the Passport

2430 Multiservice Access Switch

• Configuring BayStack Remote Access

Modify the configuration file to add the 56/

64K DSU/CSU module and enable default software services.



Site Manager


(BCC)






Figure 3-2.

DDS

56K/64K

DSU/CSU

Tx

Rx

CD

Test


ARN0105A


301271-B Rev 00 3-3



Table 3-1.

Test


LED

Tx (Transmit Data)

Rx (Receive Data)

CD (Carrier Detect)

Meaning





3-4 301271-B Rev 00

Avaya 56K/64K User's Manual

56K/64K DSU/CSU Adapter

Module Supplement

Contents

Figures

Tables

Preface

Before You Begin

How to Use This Supplement

Text Conventions

Acronyms

Hard-Copy Technical Manuals

How to Get Help

Chapter 1

Using the 56/64K DSU/CSU Adapter Module in a

BayStack AN or ANH Router

Verifying AN/ANH Router Requirements

Attaching Cables

Completing Software Configuration

Interpreting LEDs

Chapter 2

Using the 56/64K DSU/CSU Adapter Module in a

BayStack ARN Router

Verifying ARN Router Requirements

Attaching Cables

Completing Software Configuration

Interpreting LEDs

Chapter 3

Using the 56/64K DSU/CSU Adapter Module in a

Passport 2430 Multiservice Access Switch

Attaching Cables

Completing Software Configuration

Interpreting LEDs

Related manuals

Table of contents

Languages

Avaya 56K/64K User's Manual

56K/64K DSU/CSU Adapter

Module Supplement

Contents

Figures

Tables

Preface

Before You Begin

How to Use This Supplement

Text Conventions

Acronyms

Hard-Copy Technical Manuals

How to Get Help

Chapter 1

Using the 56/64K DSU/CSU Adapter Module in a

BayStack AN or ANH Router

Verifying AN/ANH Router Requirements

Attaching Cables

Completing Software Configuration

Interpreting LEDs

Chapter 2

Using the 56/64K DSU/CSU Adapter Module in a

BayStack ARN Router

Verifying ARN Router Requirements

Attaching Cables

Completing Software Configuration

Interpreting LEDs

Chapter 3

Using the 56/64K DSU/CSU Adapter Module in a

Passport 2430 Multiservice Access Switch

Attaching Cables

Completing Software Configuration

Interpreting LEDs

Related manuals

Avaya

56K/64K

Avaya

56/64K

Avaya

the Passport 2430 - Class B Compliance

Nortel

820

Nortel

BayStack 100-S

Nortel

Instant Internet 400 Unit

Avaya

BCM1000

Avaya

V.34

Table of contents

Languages