Modem Command Guidelines

Accessing HyperTerminal

An easy way to issue commands to the modem is via HyperTerminal, included with Microsoft Windows operating systems. To access HyperTerminal:

1.If you are using Windows 98, Windows 2000, or Windows Me, select Start > Programs > Accessories > Communications > HyperTerminal.

2.If you are using Windows XP Home or XP Professional, select Start > All Programs > Accessories > Communications > HyperTerminal.

Entering a Command

ÄCAUTION: Only programmers, software engineers, system administrators, and other advanced users should access or use modem commands. For help with modem problems, refer to the Modem and Networking guide on this CD or contact your Compaq authorized dealer, reseller, or service provider.

Use the following guidelines when issuing modem commands:

■When using AT commands, start every command line (except the A/ and +++ commands) with the attention (AT) code characters; otherwise, the modem will not execute the command.

Modem Command Guidelines (Advanced Users Only)

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