Testing The Modem - Linear RA-2400 Reference Manual For Programming

Remote access pers-3600 personal emergency reporting system
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1.5

TESTING THE MODEM

Before you run the Remote Access Program, be sure that the computer
is running correctly and that the modem is installed and working
properly.
To Test the Modem:
Windows Control Panel can be used to test the modem and determine
what COM port it is connected to.
✦ Press START, SETTINGS, CONTROL PANEL.
✦ Double-click on PHONE AND MODEM OPTIONS.
✦ Click on the MODEMS tab. The modem and
the COM port used should be shown.
✦ Note the COM port number. It's used when setting COM port in
the RA-2400 Communications Setup window (see Section 3.1).
✦ Click the PROPERTIES button and select the DIAGNOSTICS tab.
✦ Click the QUERY MODEM button. If the modem is connected
and working properly, the Modem Information window will
display detailed Command and Response modem information.
If the modem is not working properly, Windows will notify you.
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