Telenetics 56 - Manual (Page 83)

AT Commands
Page 75
Modulation Control Commands
+MS - Modulation Selection
This extended-format compound parameter controls the manner of operation of the
modulation capabilities in the modem. It accepts six subparameters.
Syntax
<carrier>[,<automode>[,<min_tx_rate>[,<max_tx_rate>[,<min_rx_rate>
[,<max_rx_rate>]]]]]]
Where possible <carrier>, <min_tx_rate>, <max_tx_rate>,
<min_rx_rate>, and <max_rx_rate> values are listed in Table A-3.
Table A-3. +MS Command Supported Rates
Modulation <carrier> Possible (<min_rx_rate>,
<min_rx_rate>,
(<min_tx_rate>), and
<max_tx_rate>) Rates
(bps)
Bell 103 B103 300
Bell 212 B212 1200 Rx/75 Tx or 75
Rx/1200 Tx
V.21 V21 300
V.22 V22 1200
V.22bis
V22B 2400 or 1200
V.23 V23C 1200
V.32 V32 9600 or
V.32bis V32B
V.34 V34
K56flex K56
V.90 V90
V.90 downstream
V92
V.92 upstream V92
Note: Some <carrier> values may not be supported by certain model models. For
example, modem models supporting V92 may not support K56.