Panasonic KX-TEB308 Features Manual page 65

COS 1
COS 2 Class 2 restriction
COS 3 Class 2 – 3 restrictions
COS 4 Class 2 – 4 restrictions
COS 5 Class 2 – 5 restrictions
Calls are restricted
TRS for System Speed Dialling (
Calls made using System Speed Dialling are restricted depending on the COS of System Speed Dialling
numbers and the COS assigned to each extension. If, for example, the COS of System Speed Dialling
numbers is assigned as "2", the PBX will allow System Speed Dialling calls for the extensions with COSs 1
and 2, but not allow System Speed Dialling calls for the extensions with COSs 3, 4, and 5 according to TRS
as follows:
COS No.
1
2
3
4
5
Permitted
All outside (CO) line calls permitted.
Calls are permitted
TRS—System Speed Dialling Class [301])
System Speed Dialling Class
1 2
1.8 Toll Restriction (TRS) Features
Class 2 – 5 exceptions
Class 3 – 5 exceptions
Class 4 – 5 exceptions
Class 5 exception
3 4 5
Feature Guide 65