Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!accuvax.nwu.edu!nucsrl!telecom-request
From: David Svoboda <motcid!svoboda@uunet.uu.net>
Newsgroups: comp.dcom.telecom
Subject: Re: Fastest Pulse-Dialable Number?
Message-ID: <10871@accuvax.nwu.edu>
Date: 14 Aug 90 15:06:11 GMT
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 From article <10817@accuvax.nwu.edu>, by cowan@marob.masa.com (John
Cowan):

> +1 212 213 1111 gives some kind of modem warble, perhaps a TDD; I'm
> not sure exactly what a TDD sounds like, but it certainly isn't Bell
> 103 or 212, or Racal-Vadic, nor yet V.24 bis or Telebit.  Perhaps
> someone with a TDD would like to try calling?

Please be aware that some if not most of TDD units are acoustically
coupled.  Meaning that every time you call one of these, someone has
to walk over and put the phone in the cradle.

My cousin is deaf and just received a free TDD unit from the
government.  Sure enough, acoustically coupled. :-(


           Dave Svoboda, Motorola CID, RTSG, Arlington Heights, IL
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