Cisco Systems 7960 Manual De Usuario

If you press the Volume button when none of these are in use, you are 
adjusting the ringer volume. For details, see the 

.

To save this volume setting for future calls, press the Save softkey. 

If you adjust the volume during a call without pressing Save, you are changing the 
volume level only for the duration of that particular call; on subsequent calls, the 
volume level will revert to the previously saved setting.

To change the volume used by the ringer, press the up or down Volume button 
while the handset is in its cradle. Continue to press the Volume button to hear 
sample rings and to adjust the volume to the desired level. The ringer volume is 
automatically saved.