31
DT290
When You Receive a Busy Signal
Cancel all call-backs
#37#
.
i
Press.
Wait for the call icon to stop flashing.
,
|
Press to finish the procedure.
Activate Call Waiting
If you urgently wish to contact a busy extension or a busy external
line, you can notify it by a call waiting signal.
5
Press.
Note:
France and Finland press
6
; Sweden press
4
.
Keep your phone off-hook.
When the called extension or the external line becomes free, it will
be called automatically.
Note:
The Call Waiting function might be blocked for use on
your extension (programmed by system administrator). If
Call Waiting is not allowed you will continue to receive a
busy signal.
Intrusion on a busy extension
You can intrude on an ongoing call on a busy extension.
4
Press.
Note:
France and Sweden press
8
.
Before the Intrusion is executed a warning tone is sent to the
parties in the ongoing call. A three party call is established and a
warning tone is heard.
Notes:
The warning tone might be disabled for your system.
The Intrusion function might be blocked for use on your
extension (programmed by system administrator). If
Intrusion is not allowed, you will continue to receive a busy
signal.