S e c u r e C o n s o l e S e r v e r M a n u a l , R e v . K , J u l y , 2 0 1 3
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Command:
\Nn
Error Correction Mode Selection
Values:
n = 0–5, or 7
Default:
3
Description:
\N0 Non-error correction mode with data buffering (buffer mode; same as &Q6).
\N1 Direct mode.
\N2
MNP reliable mode. If the modem cannot make an MNP connection, it disconnects.
\N3 V.42/MNP auto-reliable mode. The modem attempts first to connect in V.42 error
correction mode, then in MNP mode, and finally in non-error correction (buffer) mode with
continued operation.
\N4
V.42 reliable mode. If the modem cannot make a V.42 connection, it disconnects.
\N5 V.42, MNP, or non-error correction (same as \ N3). \N7 V.42, MNP, or non-error correction
(same as \ N3).
Command:
\Q
n
Flow Control Selection
Values:
n = 0, 1, or 3
Default:
3
Description:
\Q0 Disable flow control (same as &K0).
\Q1 XON/XOFF software flow control (same as &K4).
\Q2 CTS-only flow control. Not supported.
\Q3 RTS/CTS hardware flow control (same as &K3).
Command:
\Tn
Inactivity Timer
Values:
n = 0, 1–255
Default:
0
Description:
Sets the time (in minutes) after the last character is sent or received that the modem waits before
disconnecting. A value of zero disables the timer. Applies only in buffer mode.
Note: You can also set the inactivity timer by changing the value of S30.
Command:
\Vn
Protocol Result Code
Values:
n = 0, 1, or 2
Default:
1
Description:
\V0 Disables the appending of the protocol result code to the DCE speed.
\V1 Enables the appending of the protocol result code to the DCE speed.
\V2 Same as \V1.
Command:
\X
n
XON/XOFF Pass-Through
Values:
n
= 0 or 1
Default:
0
Description:
\X0 Modem responds to and discards XON/XOFF characters. \X1 Modem responds to and
passes XON/XOFF characters. Note: This is also controlled via &E6 and &E7.
Command:
-C
n
Data Calling Tone
Values:
n
= 0 or 1
Defaults:
1
Description:
-C0 Disable V.25 data calling tone to deny remote data/fax/voice discrimination.
-C1 Enable V.25 data calling tone to allow remote data/fax/voice discrimination.
Command:
%A
Adaptive Answer Result Code Enable
Values:
n
= 0 or 1
Default:
0
Description:
The %A command controls whether the DATA or FAX result codes will be sent by the modem.
The modem must be in fax mode for this command to work. Also, the modem must be set to +FAA=1,
which enables the modem to distinguish between a fax and a data call. When these commands
are enabled, the modem sends DATA to the computer when it detects data tones and FAX when it
detects fax tones. These strings are used by some servers to select the appropriate
communication program. %A0 Disables adaptive answer result codes.
%A1 Enables adaptive answer result codes.