Operation Manual

224 COMfortel 1400IP/2600IP/3600IP - Firmware V2.2G - Operation and Configuration V03 07/2015
Functions
Power Dialling
How Power Dialling Works
Power Dialling
If the telephone being called is busy, but automatic callback on busy is not possible, the power
dialling function can be activated instead. With power dialling, the telephone makes repeated
attempts to reach the subscriber being called, at short time intervals.
How Power Dialling Works
You perform power dialling as follows:
• The telephone makes repeated attempts to reach the subscriber being called, at short time
intervals (every 10 seconds).
• As soon as the subscriber is no longer busy, and the telephone detects a ringing tone, it
switches the loudspeaker on.
• The connection is then established, when the person being called picks up the receiver. If
they do not pick up the receiver, power dialling is ended.
• If power dialling is not successful, the telephone automatically cancels the function after 10
minutes.
Note: If interruptions occur (for example, calls that are initiated in the
meantime), this time period is extended accordingly.
Initiating Power Dialling
If the connection is busy and callback is not possible, proceed as described below.
1. Tap on .
Note: Avoid leaving the telephone once power dialling has been initiated
since, whenever a connection is established, the loudspeaker on the
telephone will be automatically switched on.
Power dialling is initiated.