At command control command, Disabling response to, Blacklisting – Multi-Tech Systems MT5634MSV User Manual
Page 48: Data calling tone command, Data compression control command, Fallback and fall forward command, Mnp 5 data compression, Protocol result code command, V.25 data calling tone, V.42bis data compression

MessageSaver User Guide
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Command:
\V
n
Protocol Result Code
Values:
n = 0, 1, or 2
Default:
1
Description:
\V0
Disable the appending of the protocol result code to the DCE
speed.
\V1
Enable 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
Defaults:
0
Description:
\X0
Modem responds to and discards XON/XOFF characters.
\X1
Modem responds to and passes XON/XOFF characters.
Command:
-C
n
Data Calling Tone
Values:
n = 0 or 1
Defaults:
0
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:
%B
View Numbers in Blacklist
Values:
n/a
Description:
If blacklisting is in effect, AT%B displays the numbers for
which the last call attempted in the previous two hours failed.
In countries that do not require blacklisting, the ERROR result
code appears.
Command:
%C
n Data Compression Control
Values:
n = 0 or 1
Default:
1
Description:
%C0 Disable V.42bis/MNP 5 data compression.
%C1 Enable V.42bis/MNP 5 data compression.
Command: %DCn AT Command Control
Values:
n = 0 or 1
Default:
0
Description: %DC0 The modem responds to AT commands.
%DC1 The modem ignores AT commands.
Note:
The modem will respond to AT%DC for 10 seconds after power-up.
Command:
%E
n Fallback and Fall Forward Control
Values:
n = 0, 1, or 2
Default:
2
Description:
%E0
Disable fallback and fall forward.
%E1
Enable fallback, disable fall forward.
%E2
Enable fallback and fall forward.