From: utzoo!decvax!cca!rconn@BRL@sri-unix
Newsgroups: net.micro
Title: Re:  212A modems
Article-I.D.: sri-unix.2768
Posted: Wed Aug 18 13:17:00 1982
Received: Fri Aug 20 01:06:19 1982

From:     Rick Conn 
	I seem to remember that the data transmission rate for Bell 103
is limited to 450 baud or so due to the frequencies used.  I have a PMMI
but have never run it at 600 baud ... wonder if it is still 103
compatible at that speed.

	Just received a brochure from DC Hayes about their Smartmodem 1200.
It is Bell 103 and 212A compatible.  It looks like it is software-compatible
with the original Smartmodem (looking at the commands recognized by it).

					Rick