Configuring Call Barring Rules; Call Barring And Tables - BT Versatility Get Started

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Configuring Call Barring Rules

Call Barring and Tables

Call Barring allows you to prevent specific extensions making specific
types of calls in Day or Night Mode. In order to configure Call Barring, you
first set up the rules [Class codes] as described below, and then assign the
relevant call barring levels to individual extensions.
There are four Tables which may be programmed and six [Class codes]
which may be assaigned to an extension as listed below.
Type of Restriction
No restriction
Restricted from calls in Table 2
Restricted from calls in Table 2 & 3
Allowed Internal and Emergency Calls only
Allowed Numbers that overide Table 2 & 3
Restricted Numbers that overide Table 1, 2 & 3
Table Bar
Table 2 International
Table 3 National
14
Default settings
"00","14100","147000","192","153", "128000"
"0","1410","14700","192","153", "12800"
Table Class Typical Use
None 1 Allow ALL
2 2 Bar 00
3 3 Bar 0
None 4 Bar ALL
5 5 Exception
6 6 Specific Bar