AASTRA DT4x2 for MX-ONE User Guide EN - Manual (Page 61)

61 DT412/DT422/DT432
During Calls
On hold
You can temporarily put the ongoing call on hold. Calls put on hold
can be resumed on your own or on another phone.
R
Press (see display).
Dial tone. æ
Press.
To resume the call on your extension æ
Press within 30 seconds.
If not resumed within 30 seconds you will be called back. An
unanswered external call will be re-routed to the operator after
another 30 seconds.
To resume on another extension е ж
Call the extension where the call was put on hold and press.
Busy tone. 8
Press.
Note: France, press
4
; Sweden, press
6
.
Dialing during a connected call
When calling interactive teleservices, e.g. telephone banks, you
need to use Dual Tone Multi Frequency (DTMF) signals. If your
exchange is not already programmed to automatically convert your
entered digits into DTMF signals, you need to activate the function
during the call.
During an ongoing call: 9 å
Press and dial the required digits.
Entered digits are transferred as DTMF signals.
Note: Finland press
1
and dial the required digits.