Multimodemii user guide – Multi-Tech Systems MT5600BL User Manual

Page 52

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MultiModemII User Guide

44

Data mode.

The modem receives the break from the remote

modem during a non-error-corrected connection:

\K0

Clear data buffers and send break to the computer.

\K1

Same as \K0.

\K2

Send break immediately to the computer.

\K3

Same as \K2.

\K4

Send break to the computer in sequence with the received data.

\K5

Same as \K4.

Online command mode.

The modem receives a \Bn command

from the computer:

\K0

Clear data buffers and send break to the remote modem.

\K1

Same as \K0.

\K2

Send break immediately to the remote modem.

\K3

Same as \K2.

\K4

Send break to the remote modem in sequence with the trans-
mitted data.

\K5

Same as \K4.

Command:

\N

n

Error Correction Mode Selection

Values:

n = 0–5

Default:

3

Description:

\N0

Normal (non-error correction) mode with data buffering.
(Forces &Q6.)

\N1

Direct mode. Equivalent of &M0 and &Q0 modes. (Forces &Q0.)

\N2

V.42/MNP reliable (error-correction) mode. The modem at-
tempts first a V.42 connection and then an MNP connection.
Failure to make a reliable connection results in the modem
hanging up. (Forces &Q5, S36=4, and S48=7.)

\N3

V.42/MNP auto-reliable mode. The modem attempts first to
connect in V.42 mode, then in MNP mode, and finally in non-
error-correction mode with data buffering. (Forces &Q5, S36=7,
and S48=7.)

\N4

V.42 (LAPM) reliable mode.If the modem cannot make a V.42
connection, it disconnects. (Forces &Q5 and S48=0.) Note: The
-K1

command can override the \N4 command.

\N5

MNP reliable mode.If the modem cannot make an MNP con-
nection, it disconnects. (Forces &Q5, S36=4, and S48=128.)

Command:

\V

n

Single Line Connect Message

Values:

n = 0 or 1

Default:

0

Description:

\V0

Disables single line connect message. Connect messages are
controlled by the X, W, and S95 settings.

\V1

Enables single line connect messages in the format: CONNECT
<Serial Port Speed></Modulation></Protocol></Compression>
</Line Speed>/<Voice and Data>. Connect messages are dis-
played in the single line format subject to the commands V and
Q

. In non-verbose mode (V0), single line connect messages are

disabled and a single numeric result code is generated for
CONNECT.

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