Specifications

AN93
50 Rev. 0.9
Table 22. Result Codes
Numeric
4
Meaning Verbal Response X0 X1 X2 X3 X4 X5
0 Command was successful OK X X X X X X
1 Link established at 300 bps
or higher
CONNECT X X X X X X
2 Incoming ring detected RING X X X X X X
3 Link dropped NO CARRIER X X X X X X
4 Command failed ERROR X X X X X X
5 Link establish at 1200 CONNECT 1200 X X X X X
6 Dial tone not present NO DIALTONE X X X
7 Line busy BUSY X X X
8 Remote not answering NO ANSWER X X X X X X
9 Ringback detected RINGING X
10 Link established at 2400 CONNECT 2400 X X X X X
11 Link established at 4800 CONNECT 4800
5
XXXX X
12 Link established at 9600 CONNECT 9600
5
XXXX X
14 Link established at 19200 CONNECT 19200
1
XXXX X
15 Link established at 7200 CONNECT 7200
5
XXXX X
16 Link established at 12000 CONNECT 12000
5
XXXX X
17 Link established at 14400 CONNECT 14400
5
XXXX X
18 Link established at 16800 CONNECT 16800
1
XXXX X
19 Link established at 21600 CONNECT 21600
1
XXXX X
20 Link established at 24000 CONNECT 24000
1
XXXX X
21 Link established at 26400 CONNECT 26400
1
XXXX X
22 Link established at 28800 CONNECT 28800
1
XXXX X
23 Link established at 31200 CONNECT 31200
1
XXXX X
24 Link established at 33600 CONNECT 33600
1
XXXX X
30 Caller ID mark detected CIDM X X X X X X
31 Hookswitch flash detected FLASH X X X X X X
Notes:
1. This message is only supported on the Si2493, Si2457 and Si2434.
2. X is the only verbal response code that does not follow the <CR><LF>Result Code<CR><LF> standard. There is no
leading <CR><LF>.
3. This message is only supported on the Si2493 and Si2457.
4. Numeric mode: Result code <CR>.
5. This message is only supported on the Si2493, Si2457, Si2434, and Si2415.
6. V.44 with data compression disabled (+DS = 0) emits this result code.
7. Protocol :V42 message is sent if data compression is disabled (+DS = Q).