
M
I
V
OICE
4222 O
FFICE
(DBC 222)
FOR
M
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OICE
MX-ONE
27
2/1553-ANF 901 54 Uen F7 2018-12-03
5.2
DISPLAY OF CHARGING
Not applicable.
5.3
INTRUSION
Depending on the authorization of your extension there is another option for getting
through to a busy extension. You can use Intrusion, which means that you are
connected to the ongoing call after a short tone burst.
To order intrusion when meeting busy
•
Press the Intrusion-key or dial 4.
If intrusion on the called extension is not allowed, you will continue to receive a busy
tone.
Before the intrusion is performed a warning tone is sent to the parties in the ongoing
call. During the time the three parties are connected a warning tone will be heard.
Note:
The warning tone, both before and during the intrusion, can by categorization
be disabled.
5.4
INTRUSION ON A SPECIFIC EXTERNAL LINE
If the external line is busy you can intrude. You can use Intrusion which means that you
are connected to the ongoing call after a short tone burst.
5.4.1
TO INTRUDE
•
Dial *44*individual external line number# and external destination code (busy
tone).
•
Press the Intrusion-key or dial 4.
5.5
REFER BACK
During inquiry you can switch between the connected party and the calls parked on
Line 1 and Line 2 or Inquiry-key.
To use
•
Press the Line 1 or the Line 2 or the Inquiry-key.
To end
•
Press the Line 1 or the Line 2 or the Inquiry-key.
•
Press the Clear-key.
5.6
INQUIRY
During the course of an ongoing call, you may call another extension or subscriber.
To use