Cabletron Systems CSMIM-T1 manual Bn Modem-Port Bps Rate, Bn Transmit Break, Compression Control

Chapter 7: AT Commands and Registers

%Bn Modem-Port Bps Rate

Where n = 75; 300; 600; 1,200; 2,400; 4,800; 7,200; 9,600; 12,000; 14,400; 16,800; 19,200; 21,600; 24,000; 26,400; 28,800 bps.

When you enter this locally, the modem-port bps rate is set. Downshifting can still take place.

NOTES

If %G0 is set, an AT issued locally causes the modem-port speed to match the serial-port speed, regardless of any previous %B setting.

If %G1 is set, the modem speed is changed only when you enter a %Bn command. Entering a %F1, %F2, or %F3 causes a change to 1,200 bps.

\Bn	Transmit Break
	Where n is an integer between 1 and 9 indicating the time (in
	increments of 100 milliseconds) to send the Break. (Default is 300
	milliseconds.) During a reliable link the Break always equals 300
	milliseconds.
	Transmits a Break to the remote system from command state. To
	return to connect state, type: ATO <Enter> (See also \K.).
%Cn	Compression Control
%C0	Disables data compression.
%C1	Enables MNP 5 Data Compression only.
%C2	Enables V.42bis compression only.
%C3	Enables both V.42bis and MNP 5 Data Compression. The modem
	matches the capability of the remote modem
	Determines whether the modem attempts to use data compression
	during reliable connections. We recommend leaving this
	command at its default (%C3). This allows the modem to
	establish a reliable connection using either MNP 5 Data
	Compression or V.42bis compression, depending on the
	capability of the remote modem.

7-4 CSMIM-T1 Hardware Installation Guide