[net.micro.att] 7300 on board modem

tet@uvaee.UUCP (Thomas E. Tkacik) (10/23/85)

I have only one phone line to connect to my 7300, and thus must leave
it configured as a voice line, unless otherwise specified.
I would like my shell programs change the line to a data line when they
begin, and then back to a voice line when thay have finished.

Unfortunately, the only way I know how to change the phone line is by
hand, using the phone manager.  Does anyone know how to do this from
inside of a shell program.
				Thank You
				Tom Tkacik
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