Mute; Priority Calling - AT&T 7406 Plus User Manual

Mute

Note: Use the Mute button in one of the following ways.
When you are talking on the handset, the Mute feature affects the handset rather
than the speakerphone attached to the voice terminal.
If your voice terminal has the Speakerphone feature, use the Mute button to turn off
the microphone associated with the built-in speakerphone or the handset.
If your voice terminal has the Speaker (listen-only) feature, the Mute button turns off
only the handset. The Mute light will go on whenever the speaker goes on.
This feature has no effect on an external speakerphone attached to the voice terminal.
To prevent other party
from hearing you

Priority Calling

To place a priority call
(3-burst ring)
To change a regular
call into a priority call
(3-burst ring) when you
hear a call-waiting
ringback tone
1 Press
 Mute 
Red light goes on and other party cannot hear you
2 When you are ready to resume conversation with other
party, press again
 Mute 
Red light goes off and other party can hear you again
Note: The Mute feature turns off automatically when
you hang up, or switch from the speakerphone to the
handset or from the handset to the speakerphone.
When the voice terminal is set for the Speaker (listen-
only) feature, the light next to
whenever the speaker is activated.
1 Press
(while off-hook)
 Priority 
or dial Priority Calling code (while off-hook)
2 Dial extension
1 Press
 Priority 
Called party receives a priority call-waiting tone
(3-burst ring)
2
Wait for called party to answer
Note: If you still receive a call-waiting ringback tone,
wait a few minutes and try again.
will go on
 Mute 
[dial tone]
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