US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Command Reference Manual page 62

Value
V92
V90
V34
V32T
V32B
V32
V22B
V.22
Bell212A
V23C
V21
Bell103
Note:* The +MS command was standardized by ITU-T recommendation V.250. However, the standard
command does not include the additional functionality provided by the Bell212A and Bell103 values
of the <carrier> parameter. Refer to ITU-T recommendation V.250 for information regarding the
standard command format.
Table 3-106: Valid <carrier> Values
V.92 (default)
V.90
V.34
V.32ter
V.32 bis
V.32
V.22 bis
V.22
Bell 212A*
V.23, constant carrier, asymmetric FDM
V21
Bell 103*
Automatic modulation negotiation is enabled or disabled by <automode>.
However, if a value is specified for the
<max_rate>, then automatic rate selection is disabled and the modem will
attempt to connect at the specified rate.
Table 3-107: Valid <automode> Values
Value
0
1
The <max_rate> specifies the highest connections rate for the DCE.
Meaning
Meaning
Disables.
Enabled (default).
56K Softmodem
Command Reference
- 56