3Com 005699-00 -, Manual

Page: 67 / 101

T
ECHNICAL
R
EFERENCE
8-15
&N19 30,666 bps
&N20 32,000 bps
&N21 33,333 bps
&N22 34,666 bps
&N23 36,000 bps
&N24 37,333 bps
&N25 38,666 bps
&N26 40,000 bps
&N27 41,333 bps
&N28 42,666 bps
&N29 44,000 bps
&N30 45,333 bps
&N31 46,666 bps
&N32 48,000 bps
&N33 49,333 bps
&N34 50,666 bps
&N35 52,000 bps
&N36 53,333 bps
&N37 54,666 bps
&N38 56,000 bps
&N39 57,333 bps &P n Sets pulse (rotary) dial
make/break ratio.
&P0 U.S./Canada ratio,
39%/61%
&P1 U.K. ratio, 33%/67%
&R n Sets Receive Data (RD) hardware
flow control, Request to Send
(RTS) (see also &H
n ) .
&R0 Reserved
&R1 Modem ignores RTS
&R2 Received Data to computer
only on RTS
&S n Controls Data Set Ready (DSR)
operations.
&S0 DSR override; always ON
&S1 Modem controls DSR