Actions During A Call; Changing The Call Volume; Muting Calls; Software Release - Avaya 20CC User Manual

Actions During a Call

Changing the Call Volume

You can change the caller volume during a call. The phone has separate volume levels for both the
speaker and the handset.
To change the call volume:
1. During a call, press VOLUME. To change volume without making a call just press ANSWER
RELEASE first.
2. A slider appears. Adjusts this using the -keys on its left (softer) and right (louder).
3. When finished, press DONE.

Muting Calls

Using mute you can stop the caller from hearing you though you can still hear them.
To switch mute on/off:
1. Press MUTE. The

Software Release

Occasionally you may need to talk to someone for support about your phone or phone system. It may be
useful to tell that person what software your phone system uses.
To display the software release:
1. During a call, press PROGRAM, the phone displays the software installed on your system. To do
this without making a call, just press ANSWER RELEASE first.
2. Press SCROLL to return to the normal display.
20CC Telephone User Guide
IP Office
-symbol disappears from the display whilst a call is muted.
40DHB0002UKAJ Issue 6b (2nd December 2004)
Page 11