Paradyne FrameSaver 9120 Manuale utente

AREA CODE CHANGE

Please note that the area code for

Paradyne Corporation in Largo, Florida

has changed from 813 to 727.

For any Paradyne telephone number that

appears in this manual with an 813 area

code, dial 727 instead.

T1 FRAME RELAY ACCESS UNIT

MODEL 9120/9121

USER’S GUIDE

Document No. 9121-A2-GB20-00

June 1997

A 9121-A2-GB20-00

June 1997

U.S. Patents No. 4701745, 5016009, 5126739, and 5146221, and other pending patents.

Printed in U.S.A.

Notice

This publication is protected by federal copyright law. No part of this publication may be copied or distributed,

transmitted, transcribed, stored in a retrieval system, or translated into any human or computer language in any form

or by any means, electronic, mechanical, magnetic, manual or otherwise, or disclosed to third parties without the

express written permission of Paradyne Corporation, 8545 126th Avenue North, P.O. Box 2826, Largo,

Florida 33779-2826.

Paradyne Corporation makes no representation or warranties with respect to the contents hereof and specifically

disclaims any implied warranties of merchantability or fitness for a particular purpose. Further, Paradyne Corporation

reserves the right to revise this publication and to make changes from time to time in the contents hereof without

obligation of Paradyne Corporation to notify any person of such revision or changes.

Changes and enhancements to the product and to the information herein will be documented and issued as a new

release to this manual.

Warranty, Sales, and Service Information

Contact your sales or service representative directly for any help needed. For additional information concerning

warranty, sales, service, repair, installation, documentation, or training, use one of the following methods:

Via the Internet: Visit the Paradyne World Wide Web site at http://www.paradyne.com

Via Telephone: Call our automated call system to receive current information via fax or to speak with a

company representative.

— Within the U.S.A., call 1-800-870-2221

— International, call 813-530-2340

Trademarks

All products and services mentioned herein are the trademarks, service marks, registered trademarks or registered

service marks of their respective owners.

Important Information

9121-A2-GB20-00 June 1997

EMI Warnings

!WARNING:

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 and, if not installed and used in accordance

with the instruction manual, may cause harmful interference to radio communications. Operation of this

equipment in a residential area is likely to cause harmful interference in which case the user will be

required to correct the interference at his own expense.

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.

!WARNING:

To Users of Digital Apparatus in Canada:

This Class A digital apparatus meets all requirements of the Canadian interference-causing equipment

regulations.

Cet appareil numérique de la classe A respecte toutes les exigences du règlement sur le matériel

brouilleur du Canada.

Important Information

C 9121-A2-GB20-00

June 1997

Important Safety Instructions

1. Read and follow all warning notices and instructions marked on the product or included in the manual.

2. This product is intended to be used with a 3-wire grounding type plug – a plug which has a grounding pin. This is

a safety feature. Equipment grounding is vital to ensure safe operation. Do not defeat the purpose of the

grounding type plug by modifying the plug or using an adapter.

Prior to installation, use an outlet tester or a voltmeter to check the ac receptacle for the presence of earth

ground. If the receptacle is not properly grounded, the installation must not continue until a qualified electrician

has corrected the problem.

If a 3-wire grounding type power source is not available, consult a qualified electrician to determine another

method of grounding the equipment.

3. Slots and openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to

protect it from overheating, these slots and openings must not be blocked or covered.

4. Do not allow anything to rest on the power cord and do not locate the product where persons will walk on the

power cord.

5. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous

high voltage points or other risks. Refer all servicing to qualified service personnel.

6. General purpose cables are provided with this product. Special cables, which may be required by the regulatory

inspection authority for the installation site, are the responsibility of the customer.

7. When installed in the final configuration, the product must comply with the applicable Safety Standards and

regulatory requirements of the country in which it is installed. If necessary, consult with the appropriate regulatory

agencies and inspection authorities to ensure compliance.

8. A rare phenomenon can create a voltage potential between the earth grounds of two or more buildings. If

products installed in separate buildings are interconnected, the voltage potential may cause a hazardous

condition. Consult a qualified electrical consultant to determine whether or not this phenomenon exists and, if

necessary, implement corrective action prior to interconnecting the products.

9. This product contains a coin cell lithium battery that is only to be replaced at the factory. Caution: There is a

danger of explosion if the battery is incorrectly replaced. Replace only with the same type. Dispose of used

batteries according to battery manufacturer’s instructions. Attention: Il y a danger d’explosion s’il y a

remplacement incorrect de la batterie. Remplacer uniquement avec une batterie du meme type. Mettre au rebut

les batteries usagees conformement aux instructions du fabricant.

10. In addition, if the equipment is to be used with telecommunications circuits, take the following precautions:

—Never install telephone wiring during a lightning storm.

—Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.

—Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the

network interface.

—Use caution when installing or modifying telephone lines.

—Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of

electric shock from lightning.

—Do not use the telephone to report a gas leak in the vicinity of the leak.

9121-A2-GB20-00 June 1997

Contents

About This Guide

Purpose and Intended Audience iii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Document Organization iii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Product-Related Documents iv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1About the Frame Relay Access Unit

What Does the T1 Frame Relay Access Unit Do? 1-1. . . . . . . . . . . . . . . . . . .

Configuration Shortcuts 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Backup ISDN BRI DBM 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

What You Need to Do Before Using the Access Unit 1-3. . . . . . . . . . . . . . . . .

2User Interface

Interfaces to the T1 Frame Relay Access Unit 2-1. . . . . . . . . . . . . . . . . . . . . .

T1 Access Unit’s Faceplate 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Async Terminal User Interface 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network Management 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Menu Hierarchy 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Main Menu Screen 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Screen Format Types 2-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

What Affects Screen Displays 2-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Screen Work Areas 2-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Navigating the Screens 2-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Keyboard Keys 2-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Screen Function Keys 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Interface 2-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Selecting from a Menu 2-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Selecting a Field 2-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Making Input Selections 2-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switching Between Screen Work Areas 2-8. . . . . . . . . . . . . . . . . . . . . . . .

Contents

ii 9121-A2-GB20-00

June 1997

3Startup

Logging In 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Logging Out 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Starting a Session 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ending a Session 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4Displaying System Information

Displaying Identity Information 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Statuses 4-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Displaying Status Information 4-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

System and Test Status Messages 4-3. . . . . . . . . . . . . . . . . . . . . . . . . . . .

LMI Reported DLCIs Status 4-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PVC Connection Status 4-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DBM Interface Status 4-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Performance Statistics 4-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

What Statistics Are Collected? 4-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Displaying Statistical Information 4-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network Physical Performance Statistics 4-19. . . . . . . . . . . . . . . . . . . . . . .

Selecting T1 Network Statistical Intervals for Display 4-20. . . . . . . . . . . . .

Port Physical Performance Statistics 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . .

DBM Physical Performance Statistics 4-21. . . . . . . . . . . . . . . . . . . . . . . . . .

Frame Relay Performance Statistics 4-22. . . . . . . . . . . . . . . . . . . . . . . . . . .

PVC Performance Statistics 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Clearing Performance Statistics 4-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5Maintenance and Troubleshooting

LEDs 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

T1 Access Unit 5-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network/DSX Interface 5-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DTE Port 1 or 2 5-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ASCII Alarm Messages 5-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Messages 5-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Error Messages 5-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Status Messages 5-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Last Cause Value Messages 5-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Glossary

Index

iii

9121-A2-GB20-00 June 1997

About This Guide

Purpose and Intended Audience

This guide contains information needed to properly set up, access and operate

the T1 Frame Relay Access Unit. It is intended for equipment operators.

Document Organization

Section Description

Chapter 1

About the T1 Frame Relay Access Unit.

Describes the

access unit’s functionality and features, and provides a

checklist of activities needed before using the unit.

Chapter 2

User Interface.

Describes the user interface and how to

use it.

Chapter 3

Startup.

Tells you how to log-in/out and how to start/end a

session.

Chapter 4

Displaying System Information

. Tells you how to display

information about your system via the user interface, and

describes status and statistical information provided by the

access unit.

Chapter 5

Maintenance and Troubleshooting.

Consolidates LED

indicators, ASCII alarm, error, and status messages; tells

you what they mean and what you can do about them.

Glossary Defines acronyms and terms used in this guide.

Index Lists key terms, acronyms, concepts, and sections in

alphabetical order.

Quick Reference

is included with this guide, providing a summary of

configuration options and a pictorial view of the menu hierarchy for easy

navigation through the screens.

About This Guide

iv 9121-A2-GB20-00

June 1997

Product-Related Documents

Document

Number Document Title Purpose/Focus

4-691070 9028 Compression Unit,

Installation and User’s

Manual

Describes how to install, set up,

operate, and troubleshoot a 9028

compression unit, which provides

compression capability for the

T1 frame relay access unit.

9121-A2-GH30 T1 Frame Relay Access

Unit, Model 9120/9121,

Technical Reference

Provides an overview of the T1

access unit, its features, and its

functionality. It also describes typical

applications, management control

and IP addressing, setting up

(configuration), LEDs and alarm

interpretation, and security of the unit.

Provides reference appendices with

menus, configuration worksheets to

aid configuration, technical

specifications, pin assignments, and

an equipment list, as well as an

extensive glossary.

Provides supplemental MIB

descriptions, a user interface to MIB

cross-reference, and SNMP traps

support.

9000-A2-GN10 1-Slot Assembled Access

Unit, Installation Instructions Describes how to install a fully

assembled 1-slot access unit.

Includes technical specifications.

9000-A2-GN11 1-Slot Access Unit,

Wall Mounting Kit,

Installation Instructions

Describes how to install the mounting

hardware with an access unit so the

1-slot assembled unit can be

mounted onto the wall. Includes

technical specifications.

9000-A2-GN13 Power Cord/Transformer

Installation Instructions Describes how to install the power

cord and transformer for a 1-slot unit.

Includes technical specifications.

9000-A2-GN19 ISDN BRI Dial Backup

Module (DBM) Installation

Instructions

Describes how to install a DBM on a

NAM. Includes cabling, operation

verification, technical specifications,

and pin assignments.

9121-A2-GN10 T1 Frame Relay Network

Access Module (NAM)

Installation Instructions

Describes how to install a NAM in a

1-slot housing. Includes cabling,

operation verification, technical

specifications, and pin assignments.

9121-A2-GX40 912x Series T1 Access

Units, Safety and

Regulatory, Warranty and

Service Information

Provides safety and regulatory, as

well as warranty and service

information.

1-1

9121-A2-GB20-00 June 1997

About the Frame Relay

Access Unit 1

What Does the T1 Frame Relay Access Unit Do?

The T1 frame relay access unit provides an interface between the customer

premises equipment (CPE) and a T1 frame relay network to the public frame

relay network facilities.

The access unit provides a variety of features and capabilities which support:

Aggregated packet applications

Diagnostic functions

Device, test, and PVC monitoring

Security

Configuration shortcuts

Optional ISDN BRI DBM automatic backup

Automated configuration on Ports 1 and 2

Local or remote management using a menu-driven user interface, or through

SNMP (simple network management protocol) management

MIBs support: MIB II (RFC 1213 and RFC 1573), Frame Relay DTEs MIB

(RFC 1315), DS1/E1 MIB (RFC 1406), RS-232-Like MIB (RFC 1659), Frame

Relay Service MIB (RFC 1604), and Enterprise MIB

Data port rates:

Port-1 – 4.8, 9.6, 14.4, 16.8, 19.2, 24, 28.8, 38.4, 48, 56, 64, 128, 192, 256,

320, 384, 448, 512, 576, 640, 704, 768, 832, 896, 960, 1024, 1088, 1152,

1216, 1280, 1344, 1408, 1472, and 1536 Kbps

Port-2 – 64, 128, 192, 256, 320, 384, 448, 512, 576, 640, 704, 768, 832,

896, 960, 1024, 1088, 1152, 1216, 1280, 1344, 1408, 1472, and 1536 Kbps

Refer to the

T1 Frame Relay Access Unit, Model 9120/9121, Technical

Reference

for information about the unit’s full capability and features.

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