User guide

During Calls
BusinessPhone – Dialog 4422 IP Office40
Transfer
You have an ongoing internal or external conversation and you
want to transfer the ongoing call.
Line
ÖÔ Press.
z Enter the number of the third party.
You can transfer the call before answer or wait for answer.
Note: Please read the notes and warnings in section
“Useful Hints” on page 107.
d Replace the handset.
The call is transferred.
Transfer to a busy extension
You can even transfer calls to busy extensions. The other party will
hear a muted signal (camp-on), and the call will be extended as
soon as the ongoing call is terminated (if Camp-on is allowed).
Callback
You are called back if you have transferred an external call and the
other extension has not answered the call within a certain time.
Your telephone will ring again.