Operation Manual

Table Of Contents
During Calls
BusinessPhone Cordless DT400/DT410/DT420/DT43020
Transfer
You have an ongoing internal or external conversation and you
want to transfer an ongoing call.
Q
Press
z
Call the third party
You can transfer the call before answer or wait for answer.
Note: Make sure, that you are connected to the desired
party. Please read the notes and warnings in section Useful
hints.
T
Press
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).
Call-back
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.