ATM Monitor

Your modem has a built-in speaker enabling you to monitor the progress of calls. You can listen for dial tones, busy signals, a successful connection to another modem, or someone answering your call.

The M command controls the operation of the speaker.

Some modems also provide volume control via the L command.

Options

ATM0

Speaker is always off

ATM1

Speaker is on whenever the modem is dialling or answering a call. When a

 

connection is established, the speaker is switched off

ATM2

Speaker is always on

ATM3

Speaker is off whenever the modem is dialling or once a connection is

 

established

ATM4

Speaker is on whenever the modem is dialling or answering. The speaker will

 

also be on during retrains or rate changes.

Range

 

0-4

 

See Also

 

L Command

Speaker Volume Control

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Telenetics 56 manual ATM Monitor, ATM0, ATM2, ATM3, ATM4