Paradyne Hotwire 7974 Manuel utilisateur

HOTWIRE7974, 7975, 7976,

7984, 7985, AND 7986

STANDALONE

TERMINATION UNIT

USER’S GUIDE

Document No. 7970-A2-GB20-00

August 1999

Printed on recycled paper

A 7970-A2-GB20-00

August 1999

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 Ave. N., Largo, FL 33773.

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, Service, and Training Information

Contact your local sales representative, service representative, or distributor directly for any help needed. For

additional information concerning warranty, sales, service, repair, installation, documentation, training, distributor

locations, or Paradyne worldwide office locations, use one of the following methods:

HInternet: Visit the Paradyne World Wide Web site at www.paradyne.com. (Be sure to register your warranty

at www.paradyne.com/warranty.)

HTelephone: Call our automated system to receive current information by fax or to speak with a company

representative.

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

— Outside the U.S.A., call 1-727-530-2340

Document Feedback

We welcome your comments and suggestions about this document. Please mail them to Technical Publications,

Paradyne Corporation, 8545 126th Ave. N., Largo, FL 33773, or send e-mail to [email protected]. Include

the number and title of this document in your correspondence. Please include your name and phone number if you

are willing to provide additional clarification.

Trademarks

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

service marks of their respective owners.

Important Information

7970-A2-GB20-00 August 1999

!Important Safety Instructions

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

2. Input power to this product must be provided by one of the following: (1) a UL Listed/CSA Certified power source

with a Class 2 or Limited Power Source (LPS) output for use in North America; or (2) a 24 Vdc National Electric

Code (NEC) ANSI/NFPA 70/Canadian Electric Code (CEC) Class 2 circuit installed in accordance with articles

110-16, 110-17, and 110-18 of the NEC, and articles 2-308, 2-310, 2-312, 2-314, 2-200, and 2-202 of the CEC, or

(3) a Safety Extra Low Voltage (SELV) power source with a maximum available output of less than 240 VA,

certified for use in the country of installation.

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 install or service this product yourself, as opening or removing covers may expose you to

dangerous high voltage points or other risks. Refer all installation and 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. 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.

Important Information

C 7970-A2-GB20-00

August 1999

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

Corporation.

!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 matérial

brouilleur du Canada.

7970-A2-GB20-00 August 1999

Contents

About This Guide

Document Purpose and Intended Audience vii. . . . . . . . . . . . . . . . . . . . . . . . .

Document Summary vii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Product-Related Documents viii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1 About the Hotwire 79xx Standalone Termination Unit

M/SDSL and M/HDSL Overview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Hotwire 79xx Standalone Termination Unit Features 1-2. . . . . . . . . . . . . . . . .

Network Configuration 1-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Front Panel LED Status Indicators 1-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rear Panel Interface Connections 1-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SNMP Management Capabilities 1-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Management Information Base (MIB) Support 1-6. . . . . . . . . . . . . . . . . . .

SNMP Trap Support 1-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Using the Asynchronous Terminal Interface

User Interface Access 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Communication Port Settings 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Initiating an ATI Session 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Screen Work Areas 2-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Navigating the Screens 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Keyboard Keys 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Screen Function Keys 2-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

Ending an ATI Session 2-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contents

ii 7970-A2-GB20-00

August 1999

3 Initial Startup and Configuration

Overview 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting Power 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting to an Optional External +24 Vdc Power Source 3-2. . . . . . .

Connecting to the Network 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting to a DTE 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ferrite Choke (Model 7975 Only) 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting to a System Terminal 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Entering Identity Information 3-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Choosing a Configuration Method 3-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring the Unit Using the Configuration Menus 3-7. . . . . . . . . . . . . . . . .

Accessing and Displaying Configuration Options 3-8. . . . . . . . . . . . . . . . . . . .

Configuration Edit/Display 3-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuration Loader 3-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Saving Configuration Options 3-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Download Code 3-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 Configuring the Unit Using the Internal Switches

Overview 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring the Unit Using the Internal Switches 4-2. . . . . . . . . . . . . . . . . . . .

Switchpack Locations 4-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switchpack Definitions for Models 7974 and 7984 4-4. . . . . . . . . . . . . . .

Switchpack Definitions for Models 7975 and 7985 4-6. . . . . . . . . . . . . . .

Switchpack Definitions for Models 7976 and 7986 4-9. . . . . . . . . . . . . . .

5 Monitoring the Unit

What to Monitor 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Viewing System and Test Status 5-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Health and Status Messages 5-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Self-Test Results Messages 5-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Test Status Messages 5-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Viewing Network Error Statistics 5-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Viewing Network Performance Statistics 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . .

Viewing DSX-1 Performance Statistics (Models 7974, 7984) 5-11. . . . . . . . . .

Viewing G.703 Performance Statistics (Models 7976, 7986) 5-13. . . . . . . . . .

Using the Display LEDs Screen 5-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Hotwire 79xx Standalone Termination Unit LEDs 5-16. . . . . . . . . . . . . . . . . . . .

Contents

iii

7970-A2-GB20-00 August 1999

6 Testing

Accessing the Test Menu 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Running Network Tests 6-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network Line Loopback 6-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remote Network Send Line Loopback 6-4. . . . . . . . . . . . . . . . . . . . . . . . .

Send and Monitor 511 6-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DSX-1 Tests (Models 7974, 7984) 6-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DSX-1 Repeater Loopback 6-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DSX-1 DTE Loopback 6-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SYNC Data Port Tests (Models 7975, 7985) 6-9. . . . . . . . . . . . . . . . . . . . . . . .

Data Terminal Loopback 6-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Data Channel Loopback 6-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Send Remote Data Channel Loopback 6-12. . . . . . . . . . . . . . . . . . . . . . . . .

G.703 Tests (Models 7976, 7986) 6-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

G.703 Repeater Loopback 6-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

G.703 DTE Loopback 6-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Tests 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lamp Test 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ending an Active Test 6-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Telco-Initiated Tests (Models 7974, 7984) 6-18. . . . . . . . . . . . . . . . . . . . . . . . . .

Telco-Initiated Line Loopback 6-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Telco-Initiated Payload Loopback 6-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Telco-Initiated Remote Line Loopback 6-19. . . . . . . . . . . . . . . . . . . . . . . . . .

7 Messages and Troubleshooting

Overview 7-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring SNMP Traps 7-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Messages 7-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting 7-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contents

iv 7970-A2-GB20-00

August 1999

8 Security

Overview 8-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ATI Access Levels 8-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Creating a Login 8-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deleting a Login 8-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Resetting the Unit’s COM Port or Factory Defaults 8-6. . . . . . . . . . . . . . . . . . .

Controlling SNMP Access 8-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Assigning SNMP Community Names and Access Types 8-7. . . . . . . . . .

Limiting SNMP Access through the IP Addresses of the Managers 8-7.

9 IP Addressing

Selecting an IP Addressing Scheme 9-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configurations Not Running IP Conservative Software 9-1. . . . . . . . . . .

All Configurations 9-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

IP Addressing Example 9-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A Configuration Option Tables

Overview A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network Interface Options Menu A-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DSX-1 Interface Options (Models 7974, 7984) A-4. . . . . . . . . . . . . . . . . . . . . .

Synchronous Data Port Options (Models 7975, 7985) A-6. . . . . . . . . . . . . . . .

G.703 Interface Options (Models 7976, 7986) A-10. . . . . . . . . . . . . . . . . . . . . . .

System Options Menu A-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Communication Port A-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Management and Communication Options Menu A-17. . . . . . . . . . . . . . . . . . . .

Telnet Session Options A-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Communication Protocol Options A-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General SNMP Management Options A-22. . . . . . . . . . . . . . . . . . . . . . . . . .

SNMP NMS Security Options A-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SNMP Traps Options A-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contents

7970-A2-GB20-00 August 1999

B Standards Compliance for SNMP Traps

SNMP Traps B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

warmStart B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

authenticationFailure B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

linkUp and linkDown B-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Enterprise-Specific Traps B-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C Cables and Pin Assignments

Overview C-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DSL Network Interface Cable C-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COM Port Interface Cable C-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Input Connector C-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Optional Power Cable C-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DSX-1/G.703 Network Interface C-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EIA-530-A Port C-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EIA-530-A-to-X.21 Interface C-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EIA-530-A-to-RS-449 Interface C-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EIA-530-A-to-V.35 Interface C-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

D Technical Specifications

Glossary

Index

Contents

vi 7970-A2-GB20-00

August 1999

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