Digicom COMSPHERE 3910 Instruction Manuals and User Guides

We have 1 Instruction Manual and User Guide for COMSPHERE 3910 Digicom

Digicom COMSPHERE 3910 User Manual, 280 pages

Recognized languages:	English
Pages:	280
Size:	1.46 MB

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Document Outline

Table of Contents
Preface
- Objectives and Reader Assumptions
- How to Use this Manual
- Related Documents
Introduction
- Overview
- Features
- Multipoint Applications
- Leased Backup Applications
- COMSPHERE 391x Series Models
  - Standalone Model 3910 4-Wire/2-Wire Modem
  - Carrier-Mounted Model 3911 4-Wire/2-Wire Modem
- Government Requirements and Equipment Return
  - United States
  - Canada
- Technical Specifications
Modem Installation
- Overview
- 391x Series Modem Package
  - Customer-Supplied Equipment
- Model 3910 Modem Installation
  - Connecting Cables to the Model 3910 Modems
- DTE Connection
- Model 3910 4-Wire/2-Wire Leased-Line Connection
- Dial Network Connection
- Model 3910 Dial Backup Connection
- Model 3910 Leased Backup Connection
- Network Management System Connection
- Power Supply Connection
- Modem Power-Up
- Selecting Factory Configuration Options
  - Using the Diagnostic Control Panel (DCP)
  - Using AT Commands
- Removing and Replacing Model 3910 Modems
- Model 3911 Modem Installation
- Removing and Replacing Model 3911 Modems
DCP Operation
- Overview
- Diagnostic Control Panels
  - Model 3910 Diagnostic Control Panel
  - Model 3911 Faceplate and Shared Diagnostic Control Panel (SDCP)
- Status Indicators
- Diagnostic Control Panel Operation
  - LCD Display
  - Keypad
- Menu Structure
  - Top-Level Menu Status and Operational Messages
  - Quick Configuration Display
Status Branch
- Overview
DCP Configuration
- Overview
- Configure Branch
  - Editing and Saving a Configuration Option
  - Summary
- Configuration Tables
Poll List Branch
- Overview
Control Branch
- Overview
- Speaker
- Reset
- Data Stream
- EIA LEDs
- Make Busy/Remove Make Busy
- Service Line/Disconnect Service Line
- Download Software
- VF Thresholds Update
Test Branch
- Overview
- Abort
- Self
- Loc Analog Loop
- Rem Digital Loop
- Loc Digital Loop
- Pattern
Sub-Network Health and Status Branch
- Overview
Call Setup Branch
- Overview
- Dial
- Disconnect
- Answer
- Dial Standby/Return to Dial
- Change Directory
  - Entering Telephone Numbers and Dial Command Modifiers into Directory Locations
- Directory Status (Does Not Appear in North America)
Talk/Data Branch
- Overview
- Manual Dialing When the Remote Modem is Configured for Auto- Answer
- Manual Dialing When the Remote Modem is Configured for Manual Answer
Dial Access Security
- Overview
  - Originate Access Security
  - Answer Access Security
- Security Branch
  - Set Access Ctrl
  - Reset Security
- Security Configuration Options
- Security Password Entry Techniques
  - Answer Access Password (VF-Side and DTE-Side Entry Techniques)
  - Originate Access Password
- Database Table Examples
- Dial Access Security
Remote Branch
- Overview
  - Diagnostic Control Panel Access
AT Command Set and S-Registers
- Overview
- Operating Modes
  - Switching Between Data Mode and Online Command Mode
- Command Guidelines
  - Result Codes
- AT Command List
  - AT Command Format
- S-Register List
  - S-Register Format
Menu Tree
- Overview
Troubleshooting
- Overview
Pin Assignments
- Overview
- EIA-232-D Pin Assignments
- VF Connector Pin Assignments
- Auxiliary Cables Not Supplied
ITU-T V.25bis Dialing Commands and Responses
- Overview
- Call Request Commands
  - Call Request with Number Provided (CRN)
  - Call Request with Stored Memory Address Provided (CRS)
- Call Response
- Call Answer Commands
- Program Normal (PRN)
- Request List of Delayed Numbers (RLD)
- Request List of Forbidden Numbers (RLF)
- Request List of Stored Numbers (RLN)
- List Delayed Numbers Response (LSD)
- List Forbidden Numbers Response (LSF)
- List Stored Numbers Response (LSN)
- Command Response
  - Valid (VAL)
  - Invalid (INV)
ASCII Character Table
- Overview
Default Configuration Options
- Overview
Sample Configurations
- Overview
- Point-to-Point
  - Configuration Options
  - Cables
- Multipoint
  - Configuration Options
  - Cables
- Point-to-Point with Automatic Dial Backup
  - Configuration Options
  - Cables
- Point-to-Point with Network Management
  - Configuration Options
  - Cables
- Carrier with Network Management
  - Configuration Options
  - Cables
- Extended Multipoint
  - Configuration Options
  - Cables
- Extended Diagnostics
Equipment List
Glossary
Index

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