Steren PBX-100 Manual De Instrucciones página 83

3.12 Assigning a special number for external calls
3.12.1 Assigning a special number to call for dial class 0
-Format: ABCD # 4 3 P
-Explanation: ABCD are the initial numbers of the telephone number
that will be allowed. These can be 1 to 4 digits and must end with #.
P is the group number (01-16).
-Description: Allows you to call only numbers that begin with ABCD.
Example: the extension 605 is in the class 0 and want to adjust so you
can call numbers starting with 0592 and 179
In
programming
Dial 4202161# Hang up
Dial 4201575#
mode
Listen a tone Listen a tone
-You can program up to 16 groups of initial numbers.
-This function only works for the dial class 0.
3.12.2 Remove the permissions for a certain group
-Format: 4 3 P #
-Explanation: P is the group number (01-16)
-Description: cancels calls to group number P
3.12.3 Remove all permissions
Format: 4 3 #
Description: Cancels all permissions to call to an external number.
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