NEC NEFAX 671, Service Manual

Page: 230 / 323

S-135
(33) SOFT SWITCH: #33
• Bit 4-5: V.17, V.29 and V.27 only
(34) SOFT SWITCH: #34
Bit
No.
Designation Function
Initial
Setting
Bit HEX
8
Reserved Reserved
0
4
7
V.17 echo protec-
tion tone 0: Off
1: On
1
6
V.29 echo protec-
tion tone 0: Off
1: On
0
5
Compromise equal-
ize enable (CEQ) in
the transmit path
(TCEQ)
0: No
1: Yes
0
4
Compromise equal-
ize enable (CEQ) in
the receiver path
(RCEQ)
0: No
1: Yes
0
0
3 Reserved Reserved 0
2 Reserved Reserved 0
1 Reserved Reserved 0
Bit
No.
Designation Function
Initial
Setting
Bit HEX
8 Reserved Reserved 0
0
7 Reserved Reserved 0
6 Reserved Reserved 0
5 Reserved Reserved 0
4 Reserved Reserved 0
2
3 Reserved Reserved 0
2
Password capability
in DIS/DTC frame 0: No
1: Yes
1
1 Reserved Reserved 0