AT% (Percent) Commands

%An Set Autoreliable Fallback Character

Allows the user to specify the character that tells the modem to return (or fall back) from autoreliable (MNP) mode to a normal connection on the answering modem.

Result Codes:

OK

Returned when n = 0-127 (ascii character set).

ERROR Returned for any other value of n.

Default: 0x0D

%Cn Data Compression

Controls the MNP Class 5 compression. The modem can only perform data compression on an error corrected link.

%C0: No compression.

*%C1: MNP Class 5 compression. Result Codes:

OK

Returned when n = 0 or 1.

ERROR Returned for any other value of n.

%Gn Auto Fallforward/Fallback Enable

Selects the auto fallback option.

%G0: Disabled.

*%G1: Enabled. Result Codes:

OK

Returned when n = 0 or 1.

ERROR Returned for any other value of n.

Appendix F

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Digi 90031300 manual AT% Percent Commands, An Set Autoreliable Fallback Character, Cn Data Compression