Digicom COMSPHERE 3910 Bedienungsanleitung

COMSPHERE

3900 SERIES MODEMS

MODELS 3910 AND 3911

POINT-TO-POINT/MULTIPOINT

INSTALLATION AND OPERATION MANUAL

Document No. 3910-A2-GN32-41

February 2002

Rurstraße 4

D-41564 Kaarst 1

Telefon (02131) 6 69 08-0

Telefax (02131) 66 71 48

e-mail: [email protected]

Internet: www.digicomm.de

COMSPHERE 3900 Series Modems

AFebruary 2002 3910-A2-GN32-41

COMSPHERE

3900 Series Modems

Models 3910 and 3911

Point-to-Point/Multipoint

Installation and Operation Manual

3910-A2-GN32-41

6th Edition (February 2002)

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

this manual.

For the 3900 Series standalone modems, the Universal Service Order Code (USOC) for Permissive mode is RJ11C. The

Canadian equivalent to RJ11C is CA11A. For 3900 Series carrier-mounted modems, the USOC for Permissive mode is

RJ21X. The Canadian equivalent to RJ21X is CA21A.

FCC Registration number: See label on modem

Ringer Equivalence number (REN): See label on modem

Model 3910

Canadian Certification number: See label on modem

Canadian DOC Load number: See label on modem

Model 3911

Canadian Certification number: See label on modem

Canadian DOC Load number: See label on modem

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

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

Trademarks

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

marks of their respective owners.

Thispublicationis protected by federalcopyright law. Nopart of this publicationmay be copied ordistributed, transmitted, transcribed, stored inaretrievalsystem,

ortranslatedintoanyhumanorcomputerlanguageinanyformorbyanymeans,electronic,mechanical,magnetic,manualorotherwise,ordisclosedtothirdparties

without the express written permission of Paradyne Corporation, 8545 126th Avenue North, P.O. Box 2826, Largo, Florida 33779-2826.

ParadyneCorporationmakesnorepresentationorwarrantieswithrespecttothecontentshereofandspecificallydisclaimsanyimpliedwarrantiesofmerchantability

orfitness for a particular purpose. Further,ParadyneCorporationreservestherighttorevisethispublicationandto make changes from time to time in the contents

hereof without obligation of Paradyne Corporation to notify any person of such revision or changes.

Printed on recycled paper

Safety Instructions

B3910-A2-GN32-40 September 1998

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 three-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 adaptor.

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 three-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. 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.

COMSPHERE 3900 Series Modems

CSeptember 1998 3910-A2-GN32-40

Notices

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:

THE DIGITAL APPARATUS DOES NOT EXCEED THE CLASS A LIMITS FOR RADIO NOISE EMISSIONS FROM DIGITAL

APPARATUS SET OUT IN THE RADIO INTERFERENCE REGULATIONS OF THE CANADIAN DEPARTMENT OF

COMMUNICATIONS.

LE PRESÉNT APPAREIL NUMÉRIQUE N'ÉMET PAS DE BRUITS RADIOÉLECTRIQUES DÉPASSANT LES LIMITES

APPLICABLES AUX APPAREILS NUMÉRIQUES DE LA CLASSE A PRESCRITES DANS LE R GLEMENT SUR LE

BROUILLAGE RADIOÉLECTRIQUE ÉDICTÉ PAR LE MINIST RE DES COMMUNICATIONS DU CANADA.

i3910-A2-GN32-40 September 1998

Table of Contents

Preface

Objectives and Reader Assumptions ix. . . . . . . . . . . . . . . . . . . . . . . . .

How to Use this Manual ix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Related Documents x. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ordering Information x. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1. Introduction

Overview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Features 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Multipoint Applications 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Leased Backup Applications 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COMSPHERE 391x Series Models 1-2. . . . . . . . . . . . . . . . . . . . . . . . . .

Government Requirements and Equipment Return 1-5. . . . . . . . . . . . . .

Technical Specifications 1-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. Modem Installation

Overview 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

391x Series Modem Package 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Model 3910 Modem Installation 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . .

DTE Connection 2-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Model 3910 4-Wire/2-Wire Leased-Line Connection 2-4. . . . . . . . . . . .

Dial Network Connection 2-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Model 3910 Dial Backup Connection 2-4. . . . . . . . . . . . . . . . . . . . . . . .

Model 3910 Leased Backup Connection 2-4. . . . . . . . . . . . . . . . . . . . . .

Network Management System Connection 2-5. . . . . . . . . . . . . . . . . . . .

Power Supply Connection 2-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Modem Power-Up 2-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Selecting Factory Configuration Options 2-6. . . . . . . . . . . . . . . . . . . . .

Removing and Replacing Model 3910 Modems 2-9. . . . . . . . . . . . . . . .

Model 3911 Modem Installation 2-9. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Removing and Replacing Model 3911 Modems 2-12. . . . . . . . . . . . . . . .

COMSPHERE 3900 Series Modems

ii September 1998 3910-A2-GN32-40

3. DCP Operation

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

Diagnostic Control Panels 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Status Indicators 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Diagnostic Control Panel Operation 3-5. . . . . . . . . . . . . . . . . . . . . . . . .

Menu Structure 3-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4. Status Branch

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

5. DCP Configuration

Overview 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configure Branch 5-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuration Tables 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6. Poll List Branch

Overview 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7. Control Branch

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

Speaker 7-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reset 7-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Data Stream 7-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EIA LEDs 7-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Make Busy/Remove Make Busy 7-5. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Service Line/Disconnect Service Line 7-6. . . . . . . . . . . . . . . . . . . . . . . .

Download Software 7-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

VF Thresholds Update 7-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8. Test Branch

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

Abort 8-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Self 8-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loc Analog Loop 8-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rem Digital Loop 8-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loc Digital Loop 8-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pattern 8-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9. Sub-Network Health and Status Branch

Overview 9-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents

iii3910-A2-GN32-40 September 1998

10. Call Setup Branch

Overview 10-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dial 10-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Disconnect 10-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Answer 10-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dial Standby/Return to Dial 10-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Change Directory 10-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Directory Status (Does Not Appear in North America) 10-9. . . . . . . . . . .

11. Talk/Data Branch

Overview 11-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Manual Dialing When the Remote Modem is

Configured for Auto-Answer 11-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Manual Dialing When the Remote Modem is

Configured for Manual Answer 11-3. . . . . . . . . . . . . . . . . . . . . . . . . . . .

12. Dial Access Security

Overview 12-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Security Branch 12-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Security Configuration Options 12-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Security Password Entry Techniques 12-16. . . . . . . . . . . . . . . . . . . . . . . . .

Database Table Examples 12-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13. Remote Branch

Overview 13-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14. AT Command Set and S-Registers

Overview 14-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Modes 14-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Command Guidelines 14-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AT Command List 14-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

S-Register List 14-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COMSPHERE 3900 Series Modems

iv September 1998 3910-A2-GN32-40

Appendices

A. Menu Tree A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

B. Troubleshooting B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C. Pin Assignments C-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

D. CCITT V.25bis Dialing Commands and Response D-1. . . . . . . . . .

E. ASCII Character Table E-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

F. Default Configuration Options F-1. . . . . . . . . . . . . . . . . . . . . . . . .

G. Sample Configurations G-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

H. Equipment List H-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Glossary

Index

Table of Contents

v3910-A2-GN32-40 September 1998

List of Figures

Figure Page

1-1 Model 3910 1-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-2 Model 3911 1-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-1 Model 3910 Rear Panel and Power Supply 2-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-2 Installing a Model 3911 Modem 2-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-3 Circuit Pack Lock 2-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-1 Model 3910 DCP 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-2 Optional SDCP, Model 3911 Faceplate, and Optional SDU 3-3. . . . . . . . . . . . . . . . . .

3-3 391x Series LCD and Keypad 3-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-1 DCP Configuration Process 5-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-2 AT Command Configuration Process 5-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8-1 Local Analog Loopback 8-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8-2 Remote Digital Loopback 8-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8-3 Local Digital Loopback 8-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8-4 Pattern Test and Local Analog Loopback Test 8-7. . . . . . . . . . . . . . . . . . . . . . . . . . . .

8-5 Pattern Test and Digital Loopback Test 8-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8-6 End-to-End Pattern Test 8-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10-1 Dial Backup 10-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C-1 VF Pin Orientation C-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C-2 Wiring Diagram —Y Cable for External Telephone C-4. . . . . . . . . . . . . . . . . . . . . . .

C-3 Wiring Diagram —8-Position to 6-Position Crossover Cable C-5. . . . . . . . . . . . . . . .

C-4 Wiring Diagram —25-Pin Crossover Cable C-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

G-1 Sample Configuration —Point-to-Point G-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

G-2 Sample Configuration —Multipoint G-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

G-3 Sample Configuration —Point-to-Point with Automatic Dial Backup G-4. . . . . . . . .

G-4 Sample Configuration —Point-to-Point with Network Management G-5. . . . . . . . . .

G-5 Sample Configuration —Carrier with Network Management G-6. . . . . . . . . . . . . . . .

G-6 Sample Configuration —Extended Multipoint G-7. . . . . . . . . . . . . . . . . . . . . . . . . . . .

G-7 Sample Configuration —Extended Diagnostics G-9. . . . . . . . . . . . . . . . . . . . . . . . . . .

COMSPHERE 3900 Series Modems

vi September 1998 3910-A2-GN32-40

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