Multitech MULTIMODEM MT5600ZDX Owner's Manual page 43

Command: %8
Values:
Default:
Description: %8
Command: %C
Values:
Default:
Description: %C0
%C1
%C2
%C3
Command: \A n
Values:
Default:
Description: \A0
\A1
\A2
\A3
*The modem will operate an MNP error corrected link using a maximum
block size controlled by the parameter supplied.
Chapter 3 - AT Commands, S-Registers and Result Codes
Plug and Play Vendor ID and Product Number
none
none
Sets and stores Vendor ID and product number for
serial Plug and Play.
For example:
AT%8 <3 ASCII characters><4 hex numbers><3 ASCII
characters><same 4 hex numbers><cr>
Enable/Disable Data Compression
n = 0, 1, 2, or 3
3
Disables Data Compression.
Enables MNP 5 Data Compression negotiation.
Enables V.42 bis Data Compression negotiation.
Enables both V.42 bis and MNP 5 Data Compression
negotiation.
Select Maximum Block Size
n = 0, 1, 2, or 3
1
64-characters MNP maximum block size.
128-characters MNP maximum block size.
192-characters MNP maximum block size.
256-characters MNP maximum block size.
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