US Robotics 56K Series Manual page 77

&M4 Normal/ARQ
&M5 ARQ mode
&Nn Sets connect speed, if
connection cannot be made at
this speed, the modem will
hang up. When used in
conjunction with &Un and
&Un is greater than 0, &Nn
sets the ceiling connect speed.
&Un sets the floor connect
speed. (See also the table in
the &Un section.)
&N0 Connection speed is
determined by the
remote modem
&N1 300 bps
&N2 1200 bps
&N3 2400 bps
&N4 4800 bps
&N5 7200 bps
&N6 9600 bps
&N7 12,000 bps
&N8 14,400 bps
&N9 16,800 bps
&N10 19,200 bps
&N11 21,600 bps
&N12 24,000 bps
&N13 26,400 bps
&N14 28,800 bps
&N15 31,200 bps
&N16 33,600 bps
&N17 28,000 bps
&N18 29,333 bps
&N19 30,666 bps
&N20 32,000 bps
&N21 33,333 bps
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