From: utzoo!decvax!harpo!utah-cs!utah-gr!thomas
Newsgroups: net.dcom
Title: Re: Which modem should I choose?
Article-I.D.: utah-gr.535
Posted: Fri Aug 20 10:05:57 1982
Received: Sat Aug 21 04:50:19 1982
References: slinac.119

We have a Vadic 3451a which does both tone dialing and dial-tone detection.
However, we have been having problems with it hanging lately (holds the line
off hook and all sorts of fun things).  Round and round with the Vadic
people, no end in sight.  Assuming it works, though, it has great
functionality.
=Spencer