4.7
COS Programming
Toll Restriction Level — Day / Night
500-501
4-108
System Programming
Description
Each extension must be assigned a Class of Service (COS). These
programs set the toll restriction value for each COS in day or night
mode.
Selection
• COS number: 1 through 8, (
=all
COS)
• Level number: 1 through 8
Default
All COS – Level 1 — Day / Night
Programming
1.
Enter a program address (500 for day or 501 for night).
Display example: TRS Level Day
2.
Press NEXT.
Display : COS NO?–>
3.
Enter a COS number.
To enter COS number 1, you can also press NEXT.
Display example: COS1:1
4.
Enter a level number.
To change the current entry, press CLEAR and the new number.
5.
Press STORE.
6.
To program another COS, press NEXT or PREV, or
SELECT and the desired COS number.
7.
Repeat steps 4 through 6.
8.
Press END.
Conditions
• To assign all COS to one selection, press the
key at step 3. In this
case, the display shows the contents programmed for COS 1.
• Program [601] “Class of Service” is used to assign a Class of Service to
each extension.
Feature References
Section 3, Features,
Night Service
Toll Restriction
