AT&T E2912 User Manual page 18

Tone
TONE
Mute
MUTE REDIAL
DELETE PAUSE
Telephone operation
Options while on calls
Mute
Press MUTE/
DELETE
mute is on, will show on the handset screen. You
will be able to hear the caller, but your caller will not
be able to hear you until you press MUTE/
again and resume speaking. When mute is turned
off, MICROPHONE ON will show temporarily on
the handset screen. Mute is automatically cancelled
when you end a call.
Temporary tone dialing
If you have only dial pulse (rotary) service, you can
temporarily switch to touch tone dialing during a call
by pressing TONE/*. This can be useful when send-
ing tone signals for access to answering systems
or long distance services.
After you hang up or press
receive a call waiting call), the telephone auto-
matically returns to dial pulse (rotary) service.
15
to silence the microphone. When
PHONE/
DELETE
FLASH (to