Unify OpenScape 4000 User Guide Hfa

82 Setting up the phone
Deactivate the ringer
If you do not want to be disturbed by the phone ringing for an incoming call, you
can switch the ringer off.
Deactivating
* Hold down the key until the "Ringer off" icon appears.
Activating
* Hold down the key until the "Ringer on" icon goes out.
Mute active ringer
* You can mute the active ringer for an incoming call and only for that call. Long
press the key while the phone is ringing and only the active ringer is muted.
Ringer mode is not changed.
If you want to change the ringer mode, see the section ”Deactivating”  page 82
and ”Activating”  page 82.
Ringer beep
You can turn the ringer off and select a short alert tone instead.
* Hold down the key until the notification and icon for "Ringer beep" appears on
the display.
Ringer off
Ringer on
Ringer beep

Unify OpenScape 4000 Specifications

General

Brand	Unify
Model	OpenScape 4000
Category	Telephone
Language	English