Panasonic KX-TA624 Installation Manual page 62

C
Combination of denied codes and exception codes
COS No.
1 No restriction.
2 20 denied codes programmed in [302].
3 20 denied codes programmed in [302] plus
20 denied codes programmed in [303].
4 20 denied codes programmed in [302] plus
20 denied codes programmed in [303] plus
20 denied codes programmed in [304].
5 20 denied codes programmed in [302] plus
20 denied codes programmed in [303] plus
20 denied codes programmed in [304] plus
20 denied codes programmed in [305].
Flow chart of Call Barring
The user makes a toll call.
Is it a System Speed Dialling number?
Is the dialled number found
in applicable denied codes?
Is the dialled number found in
applicable exception codes?
The call is denied. A reorder
tone is returned to the user.
3-12
Features
Denied Calls
Yes
No
Yes
Is the COS number higher than the
system speed dialling boundary class?
What is the
COS1
COS number?
COS2 - 5
Yes
No
No restriction.
80 exception codes (code numbers 01-80)
programmed in [306].
60 exception codes (code numbers 01-60)
programmed in [306].
40 exception codes (code numbers 01-40)
programmed in [306].
20 exception codes (code numbers 01-20)
programmed in [306].
*1
No or Equal
No
Yes
The call is allowed.
3 Features
Excepted Calls
*2
*1: System Speed Dialling
numbers are assigned in
program [001] "System
Speed Dialling Entry".
*2: The system speed dialling
boundary class is assigned in
program [301] "Call Barring
– System Speed Dialling
Boundary Class".