MAXTECH V.34/V.42bis 用户手册
15
S49-81 Reserved
S82
S82
Break options
3, 7, or 128
128
S83-85 Reserved
S86
S86
Connection failure code
0, 4, 5, 9, 12, 13, 14
*
S87-S90Reserved
S91
S91
Transmit attenuation
0-15/dBm
10
S92
Fax attenuation
0-15/dBm
10
S95
Extended result code optionsBit-mapped register
Section Five - Result Codes
OK
0
CONNECT
1
RING
2
NO CARRIER
3
ERROR
4
CONNECT 1200
5
NO DIALTONE
6
BUSY
7
NO ANSWER
8
CONNECT 600
9
CONNECT 2400
10
CONNECT 4800
11
CONNECT 9600
12
CONNECT 7200
13
CONNECT 12000
14
CONNECT 14400
15
CONNECT 19200
16
CONNECT 38400
17
CONNECT 57600
18
CONNECT 115200
19
CONNECT 1200TX/75RX 22
CONNECT 75TX/1200RX
23
FAX
33
DATA
35
CARRIER 300
40
CARRIER 1200/75
44
CARRIER 75/1200
45
CARRIER 1200
46
CARRIER 2400
47
CARRIER 4800
48
CARRIER 7200
49
CARRIER 9600
50
CARRIER 12000
51
CARRIER 14400
52
CARRIER 21600
55
CARRIER 24000
56
CARRIER 26400
57
CARRIER 28800
64
COMPRESSION: CLASS 5 66
COMPRESSION: V.42BIS
67
COMPRESSION: NONE
69
PROTOCOL: NONE
70
PROTOCOL: LAPM
77
PROTOCOL: ALT
80
+FCERROR
+F4
Section Six - Troubleshooting
This section describes some of the common prob-
lems you may encounter while using your modem. If you
can not resolve your difficulty after reading this chapter,
contact your dealer or vendor for assistance.
can not resolve your difficulty after reading this chapter,
contact your dealer or vendor for assistance.
Modem does not respond to commands.
1. Make sure the communication software is configured to
“talk” to the modem on the correct COM port and IRQ
setting (same COM port and IRQ setting as the modem).
Your communication software must know which ad-
dress your modem is using in the system in order to pass
data to it. Similarly, IRQ settings must be set correctly to
setting (same COM port and IRQ setting as the modem).
Your communication software must know which ad-
dress your modem is using in the system in order to pass
data to it. Similarly, IRQ settings must be set correctly to