Operation Manual

When You Receive a Busy Tone
Dialog 3105MW/3145/3145MW/314626
When You Receive a Busy Tone
Busy extension or external line
If you call an extension and receive a busy tone or get no answer or
all external lines are busy you can use these methods:
Automatic Callback
If a called extension is busy or there is no answer:
6 Press
Note: France, Finland and Sweden press
5
d Replace the handset to finish procedure
You are called back (recall ring signal) when the ongoing call is
finished or the next time a new call is finished. You have to answer
within eight seconds, otherwise the Callback service is cancelled.
u Lift the handset when you are called back
The system calls the extension.
Note: Callbacks can be activated on several extensions at
the same time.