Telephoning
Conference Calls
Connecting Both Conference Call Partners
Connecting Both Conference Call Partners
Requirements:
• A conference call that you initiated yourself
• To connect two external communication partners, the following is required: Authorisation
Transfer of external calls to external assigned to the subscriber
During a conference call, proceed as follows:
1. Press the Flash key or the Query key.
2. Dial 4.
3. Hang up the receiver.
Both conference call partners are connected with each other.
Important: To use this function at ISDN telephones and system telephones,
the function must be supported via a function key or via the menu by the
respective telephone (optional, see manual for the telephone).
Ending Conference Call
Requirements:
• A conference call that you initiated yourself
During a conference call, proceed as follows:
• Hang up the receiver.
The conference call is disconnected completely.
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COMpact 4000 - Firmware V6.6A - Installation, Operation and Configuration V03 03/2016