3Com 000839-08 Manual page 160

&In Sets Receive Data (RD)
software flow control (see
also &Rn).
&I0 Software flow
control disabled
&I1 XON/XOFF signals to
your modem and
remote system
&I2 XON/XOFF signals to
your modem only
&Kn Enables/disables data
compression.
&K0 Data compression
disabled
&K1 Auto enable/disable
&K2 Data compression
enabled
T Q R
ECHNICAL UICK EFERENCE
&Mn Sets Error Control (ARQ)
&K3 MNP5 compression
disabled
for connections at 1200 bps
and higher.
&M0 Normal mode, error
control disabled
&M1 Reserved
&M2 Reserved
&M3 Reserved
&M4 Normal/ARQ
&M5 ARQ mode
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