Installation and Maintenance Manual
Configuring system functionality
Installation and Maintenance Manual v4/0615/10
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Please note:
x
The system will check for a match within the Common Dial Plan first and then check the Dial Plan
assigned to the User.
x
Best practice
–
allow access to all features within the Standard Dial Plan, then restrict access via
specific Dial Plans.
x
The Dial Delay Time and Dial Delay Count will be read from the Dial Plan assigned to the User.
x
Dial Plans can be cascaded up to 20 levels - regardless of the number of Dial Plans that have been
cascaded the system will check the Dial Plan at the bottom first before working to the top, ie the Dial
Plan assigned to the User, and the
User’s Dial Delay Time and Count will affect every entry regardless
of which Dial Plan it is in.
Creating a Dial Plan entry to allow External calls
A Dial Plan determines how digits d
ialled on the User’s handset are processed. Therefore a Dial
Plan
must be assigned to a User to allow external dialling. The following Dial Plan entries give examples on
how to allow external dialling:
In this example the Number Match field is left blank so that all
numbers dialled, unless matched by an existing Dial Plan
entry, will be routed via this Dial Plan entry.
In this example a prefix is required to allow external dialling.
Setting Call Barring
As well as allowing external calls to be made Dial Plan entries can be used to disallow external calls.
In this example calls to international numbers are barred.