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CHAPTER 4 NDA-24298
Page 524
Issue 1
ARTD : Assignment of Route Class Data
39 BC
C.O Line Idle Balance Condition.
0 = Not balanced 1 = Balanced
For Australia only
40 TCM
Travel Class Mark
0 = Out of Service 1 = In Service
41 TDMQ
Tandem Off Hook OG Queuing
0 = Out of Service 1 = In Service
42 TRSC
Trunk Restriction class
0 = Out of Service 1-15 = In Service
See AEFR command.
43 BT
Inter-office Busy Service
0 = Out of Service 1 = In Service
For CCIS voice route,
assign data “1."
44 PRV
Line Trunk Privacy
0 = Privacy Out of Service
1 = Privacy In Service For Busy Verification, Call
Waiting, Executive Right of Way, Paging, Dictation,
Data Communication, etc.).
45 A/D
Analog/Digital Line Data
0 = Analog 1 = Digital
Assign data “1” only for
digital T1 routes or Bch
of ISDN routes.
46 CW
Call Waiting Service
0 = Out of Service 1 = In Service
47 TPQ
Priority OG Queuing
0 = Out of Service 1 = In Service
48 BL
Detection of Blocking Signal
0 = No detection 1 = Detection
49 TRKS
Trunk Selection Sequence
0 = Select from the trunk which becomes idle first.
1 = Select from the trunk which becomes idle last.
Assign this data
reversing to the mate
office data. (Especially,
for CCIS)
50 DPLY
Number Display of D
term
between offices
0 = Not given 1 = Given
For CCIS voice route and
ISDN Bch route.
51 ACD 0 = Out of Service 1 = – 0000
Always assign data “0”
even ACD application.
52 2W/4W
2 Wires/4 Wires
0 = 2 Wires 1 = 4 Wires
0 0 0 0 Always assign data “0."
53 FAAT
Authorization Code for ATT
0 = Depends on RSC of ATT
1 = Authorization Code always required.
54 GW
Gateway Option
0 = Out of Service 1 = Data Signaling Trunk
2-15 = Not used
55 TCMA 0 0 0 0 Always assign data “0."
RT
FUNCTION
REMARKS