ZyXEL Communications ISDN Terminal Adapter Omni.Net Lite - Manual (Page 67)

Omni.Net Lite User’s Guide
Chapter 3 Using AT Commands 66
3.5 Result Codes
A result code is the command response or the connect message to the computer connected to
the TA. The format of the result code is dependent on Xn and Vn commands. The result codes
are shown in the following table.
Table 20 Result Codes
NUMERIC FORM VERBOSE FORM BASIC (X0) EXTENDED (X1)
0 OK V V
1 CONNECT V
2 RING V V
3 NO CARRIER V V
4 ERROR V V
18 CONNECT 9.6K V
21 CONNECT 19.2K V
23 CONNECT 38.4K V
26 CONNECT 57.6K V
27 CONNECT 115.2K V
31 CONNECT 230.4K V
33 CONNECT 64K V
34 CONNECT 128K V