Soft Switch: #22; Soft Switch: #23 - NEC NEFAX 671 Service Manual

(22) SOFT SWITCH: #22

Bit
Designation
No.
Detect busy tone
8
before dial
Regard dial tone
7 as busy tone after
dialing
Check busy tone
6
method
5 Reserved
4
3
2
CED signal output
level
1

(23) SOFT SWITCH: #23

Bit
Designation
No.
8 Reserved
7 Reserved
6 Reserved
5 Reserved
4 Reserved
3 Reserved
2 Reserved
1 Reserved
Function
1: Check busy tone within dial tone detection
0: Not to check
1: Yes - Check dial tone after dialing
0: No
0: Measure tone by input energy over thresh-
old
1: By PTT regulation tone frequency
Reserved
Level (dBm) -17 -16 -15 -14 -13 -12 -11 -10
Bit 4 0 0 0
Bit 3 0 0 0
Bit 2 0 0 1
Bit 1 0 1 0
Level (dBm) -9 -8 -7 -6 -5 -4 -3 -2
Bit 4 1 1 1
Bit 3 0 0 0
Bit 2 0 0 1
Bit 1 0 1 0
Function
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
S-127
Initial
Setting
Bit HEX
0
0
0
0
0
0
0 0 0 0 0 1
0 1 1 1 1
1
1 0 0 1 1
1 0 1 0 1
6
1 1 1 1 1
0
0 1 1 1 1
1 0 0 1 1
1 0 1 0 1
Initial
Setting
Bit HEX
0
0
0
0
0
0
0
0
0
0