3Com AccessBuilder 980/000048/001 Manuals

Manuals and User Guides for 3Com AccessBuilder 980/000048/001. We have 1 3Com AccessBuilder 980/000048/001 manual available for free PDF download: User Manual

3Com AccessBuilder 980/000048/001 User Manual

3Com AccessBuilder 980/000048/001 User Manual (60 pages)

TRIPLE MODEM MODULE

Brand: 3Com | Category: Accessories | Size: 1.14 MB

Table of Contents

Wichtige Sicherheitshinweise
4
Information de
5
Table of Contents
7
About this Guide
11
Introduction
11
How to Use this Guide
11
Conventions
12
Additional Safety Information
13
1 Triple Modem Module

15
- Introduction
  15
  - Principal Features
    16
  - Implementation of V.32Terbo
    17
  - Typical Applications
    19
- Pack Contents Checklist
  20
- Registering Ownership of Your Triple Modem Module
  20
- Pre-Installation Requirements
  21
2 Installation and Operation

23
- Overview
  23
- Installing the Module
  24
  - Installing the Rear Card
    25
  - Installing the Front Card
    26
  - Connecting the Cables
    27
    
    Modem Lines 1-3
    27
    
    DTE Ports 1
    27
- Front Panel Leds
  28
3 Troubleshooting

31
- Troubleshooting Guide
  31
  - Modem Health
    31
  - Modem - DTE Connection
    32
  - Modem - Telephone Line Connection
    33
    
    Connection Problems in Answering a Call
    33
    
    Connection Problems When Originating a Call
    34
  - On-Line Operation
    36
  - Private-Line Operation
    36
  - Dial Backup Operation
    36
    
    Pecification and Interface
    37
- Transmitter / Receiver Specifications
  37
- Autodial - Autoanswer
  38
- Physical Description
  39
- Approvals Information
  40
  - General Approvals Requirements
    40
    
    Interference and Safety Requirements
    41
    
    PBX and PABX Application
    42
    
    Ringer Equivalence
    43
- DTE Port Pin Assignments
  44
- PSTN Port Cable Pin Assignments
  47
- Private Line Port Cable Pin Assignments
  48
B Technical Support

49
- On-Line Technical Services
  49
  - 3Com Bulletin Board Service
    49
    
    Access by Modem
    49
    
    Access by ISDN
    50
  - World Wide Web Site
    50
- Support from Your Network Supplier
  51
- Support from 3Com
  52
- Returning Products for Repair
  53
- Index
  55
- Limited Warranty
  57
- Fcc Classa Verification Statement
  59

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