Device selection
To specify from which device you want to start a call (mobile phone, desk phone or desktop), click on 
.
.To select the device from which you start a call
1 In the toolbar, click on "Device selection" to switch to the end device with which a call is to be made.
to switch to the end device with which a call is to be made.
Calls are initiated via Enreach Contact Desktop.
Calls are initiated via GSM.
Calls are initiated via a desk telephone.It is also possible to select the device for incoming calls, see 3.2 Incoming device override.