2.
Dial 26.
NIGHT TOLL is displayed and then the current data indicating class of dialling.
3.
Enter technician-level password.
4.
Enter digit.
0 = Same as day mode operation
1 = All stations class B
2 = All stations class C
3 = All stations class D
4 = All stations class E
Press key.
5.
(Default: 0)
# 30 Class Of Service
Assigns an individual dialling class of service to each station.
Press key.
1.
PROGRAMMING is displayed.
2.
Dial 30.
Display shows STATION TOLL CALL followed by eight digits, each of which indicates the
class of service of each station.*
0 = Class A:
1 = Class B:
2 = Class C:
3 = Class D:
4 = Class E:
3.
Enter all eight digits to set class of service for each station.
Press key.
4.
(*Default: All Class A 00000000)
# 31 C.O. Line Access
Designates which stations have access to C.O. lines on a station by station basis.
Press key
1.
PROGRAMMING is displayed.
2.
Dial 31.
TRUNK ACCESS is displayed.
3.
Press DSS key of station to be programmed.
No Restriction
Follows allow/deny table for class B
(programs 33, # 34)
Deny table has a priority over allow table
Follows another allow/deny table for class C
(programs 35, # 36)
Follows allow table for class D
(program 37)
Intercom call only
31