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Contents
Reference Guide for the Model XM128 ISDN Digital Modem
Chapter 4
Configuration
Configuring Your ISDN Line and Network
......................................................................
4-1
Configuring Your Modem Using a Terminal Program
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4-1
Understanding AT Commands
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4-2
Quick Tips for Issuing AT Commands
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4-3
Using AT Commands to Verify Modem Response
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4-4
Communication Speed Setup
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4-4
Switch Type Setup for North America
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4-5
SPID Setup for North America
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4-6
Entering DNs
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4-7
Setup for Europe and the United Kingdom
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4-7
Chapter 5
Async to Sync PPP
Internet and Remote Access PPP and SLIP
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5-1
Making Async to Sync PPP and SLIP calls
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5-1
Keeping a Line Connection During Idle Time
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5-2
Answering Async to Sync PPP calls
...............................................................................
5-3
Multilink PPP
............................................................................................................
5-3
Making a call using Multilink PPP
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5-3
Dialing Pre-stored Phone Numbers
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5-4
Endpoint Discriminator
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5-4
Call Bumping Dynamic Channel Allocation
..............................................................
5-5
Chapter 6
ISDN Overview
Commands for Outgoing Calls
........................................................................................
6-1
Dialing Out Using ISDN Mode
..................................................................................
6-1
Dialing Out Using ISDN Mode Optional Speech Bearer Service
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6-2
Dialing Out for Analog Adapter Port 1
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6-2
Dialing Out for Analog Adapter Port 2
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6-2
Manually Switching Communication Modes
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6-2
Placing the Call
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6-3