Call Barring - Extension Lock Boundary Class; Call Barring For System Speed Dialling - Panasonic KX-TA624 Installation Manual

3 Features
Call Barring — Extension Lock Boundary Class
Allows assigning a call barring class for extensions where the Electronic Extension Lockout
or Remote Extension Lock feature has been set.
An extension user usually cannot make an outside call at a locked extension, however if a
call barring class is assigned in program [312], the user can make an outside call at the
locked extension.
! • The higher call barring class number will take precedence.
!
For example, if call barring COS number 3 is assigned to an extension and the extension
lock boundary class is 4, the extension user is allowed to make a call with call barring
COS number 4.
• Required System Program Address
[312] Call Barring – Extension Lock Boundary Class
• Related Feature References
Extension Lock, Call Barring

Call Barring for System Speed Dialling

Calls originated by System Speed Dialling are restricted depending on the combination of
the System Speed Dialling Boundary Class assigned in program [301] and the class of
service (COS) assigned to each extension as follows.
System Speed
Dialling Boundary
COS
No.
A: allowed
• Required System Programming
[301] Call Barring – System Speed Dialling Boundary Class
• Related Feature Reference
Call Barring
Class
1 2
1
A A
2
C A
3
C C
4
C C
5
C C
C: checked
<Example>
3 4 5
—If the boundary is set to
A A A
COS number 2,
A A A The system will allow system
speed dialling for COS numbers 1
A A A
and 2, but check COS numbers 3,
C A A
4 and 5 according to call barring.
C C A
C
3-13
Features