How can I define the GSM connection as send connection?

Prerequisite: Several phone numbers are configured for your desktop phone.


Open Menu – Settings – Telephony - Send Connections


A list of the internal parties (desktop phone, handsets, fax machine INT8 – where connected) is displayed.

  • Select the internal parties that should be assigned a new send connection and press the display key OK.
  • Select at each call or select a connection as the send connection.
  • Press the display key Save to save the changes.


If you select Select at each call, the internal party can select which send connection is used to establish a connection every time he makes a call.