Unify OpenScape Desk Phone IP 35G

Basic functions 25
Making calls
Off-hook dialing
^ Lift the handset.
j Internal calls: Enter the phone number.
External calls: Enter the external code and the phone number.
The connection is set up as soon as your input is complete
1
.
On-hook dialing
j Internal calls: Enter the phone number.
External calls: Enter the external code and the phone number.
The party you are calling answers via loudspeaker. The speaker key lights up.
On-hook dialing: Speakerphone mode
[1]
.
or
^ Lift the handset.
Dialing with the headset connected
Prerequisite: The headset is connected.
j Internal calls: Enter the phone number.
External calls: Enter the external code and the phone number.
Headset The headset key lights up.
The connection is set up as soon as your input is complete
1
.
Dialing with repdial keys
Prerequisite: You have set up a function key as a repdial key  Page 67.
S Press the programmed repdial key.
^ Lift the handset.
or
Speaker Press the key shown
[1]
.
1. Pay attention to the notes on voice encryption  Page 80.
Make sure your headset port is set up properly  Page 114.