US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Bedienungsanleitung PDF herunterladen (Seite 62)

56K Softmodem

Command Reference

- 56

Table 3-106: Valid <carrier> Values

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.

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

The <max_rate> specifies the highest connections rate for the DCE.

Value Meaning

V92 V.92 (default)

V90 V.90

V34 V.34

V32T V.32ter

V32B V.32 bis

V32 V.32

V22B V.22 bis

V.22 V.22

Bell212A Bell 212A*

V23C V.23, constant carrier, asymmetric FDM

V21 V21

Bell103 Bell 103*

Value Meaning

0 Disables.

1 Enabled (default).

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 107 108

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US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Bedienungsanleitung Seite 62