Aastra 7434ip, Руководство пользователя

Страница: 48 / 119

6/1553-DBC 434 01 Uen C 2010-12-17 48
O
UTGOING
C
ALLS
5.2.3 Intrusion
You can intrude on an ongoing call on a busy extension. If intrusion is
not allowed for the called extension, you will continue to hear a busy
tone. Before the intrusion is executed, an intrusion tone is sent to the
parties in the ongoing call. As long as the three parties are connected,
you will hear an intrusion tone.
Note: Intrusion might be blocked for use on your extension (this is
programmed by the system administrator). If Intrusion is not
allowed, you will continue to hear a busy tone.
The warning tone can be disabled by categorization, both before
and during the intrusion.
To intrude on an ongoing call at a busy extension, do the following:
1. Press more... .
2. Select Intrude , and press Select .
5.2.4 Bypass
If you need to get through to a certain extension currently being
forwarded by follow-me, you can bypass the extension.
If this feature is allowed from your extension, you can bypass an acti-
vated Diversion, an activated Follow-me or an activated Absence Infor-
mation on a specific extension.
To request a bypass ordered by an extension, do the following:
1. Lift the handset and wait for a dial tone.
2. Dial *60*, enter the extension number and press #.
3. Wait for answer.
Note: U.S. and Canada: Dial *1* extension number #.
5.3 Emergency Calls (SOS Calls)
The emergency call feature allows you to make emergency calls even
when the phone is not logged on to the exchange. If the feature is
disabled, emergency calls are not allowed when the phone is logged off
the exchange.
Note: The emergency call feature is enabled by the network adminis-
trator.