Unify OpenScape CP400 - Switch microphone on;off; Ending a call

76 Making calls
Switch microphone on/off
; To prevent the other party from listening in while you consult with someone in
your office, for example, you can temporarily switch off the handset microphone
or the handsfree microphone
Ending a call
É Press the illuminated key. The key is no longer lit.
or
Ê Press the illuminated key. The key is no longer lit.
or
\
Replace the handset.
or
Press the key if it is set up.
After the call has ended (either by you or the remote party), end of call notifica-
tion with duration of the call will be shown on the phone screen:
Trennen?
_
Conversations
Service/Settings
Direct call pickup
Tue, 10 Sep 2019
Call with Christopher Smith
ended
Duration 00:03