AASTRA 7446ip (5446ip) for MX-ONE User Guide EN - Manual (Page 86)

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L IST OF F EATURES AND P ROCEDURES
19 List of Features and Procedures
4 Features and Procedures on page 86 summarizes the procedures for
the H.323 version of the Dialog 5446 IP phone. For the SIP version of
the phone you also have to tap the Call button at the end of the proce-
dure. For details, see the descriptions in the previous sections.
Table 4 Features and Procedures
You receive a
congestion tone
when you dial an
area code You are not allowed
to call the area code. Call the operator and
ask for help to
establish the call.
The phone does not
work properly The network settings
may be incorrectly
configured. Contact your system
administrator.
Trouble Cause Solution
Features Procedure
ACCOUNT CODE *61*account code#
AUTHORIZATION CODE
Common code:
increase CoS *72*authorization code#
lock extension *73*authorization code#
unlock extension #73*authorization code#
Individual (regional) code, RAC:
increase CoS *75*authorization code#
lock extension *76*authorization code#
unlock extension #76*authorization code#
change code *74*prev code*new code#
AUTOMATIC CALLBACK