.TH DZ 4 .SH NAME dz \- DZ-11 communications multiplexer .SH DESCRIPTION Each line attached to the DZ-11 communications multiplexer behaves as described in .IR tty (4). Each line may be set to run at any of 16 speeds; see stty(2) for the encoding. .SH FILES /dev/tty* .SH "SEE ALSO" tty(4), stty(2)