37BusinessPhone – Dialog 4223 Professional / Dialog 3213
During Calls

Refer Back

You have an ongoing conversation on e.g. Line2 and want to refer
back to the call that is put on hold on Line1. The lamp of the call
put on hold flashes.
Line1 ÖÔPress to put the second call on hold.
First call is connected.
ÖÔPress to put the first call on hold.
Second call is connected.
íPress to end the ongoing call.

Transfer

You have an ongoing internal or external conversation and you
want to transfer the ongoing call.
ÔPress.
zEnter the number of 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” on page118.
transfer Press (see display).
Or:
dReplace the handset.
The call is transferred. External calls might only be transferred with
the Transfer key, if this state of connection is allowed by the system
programming.

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).
Inquiry or
Line2
Inquiry or
Line2