Special Information Tones

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Article #62

#62

From: lauren
Date: Thu, 17 Oct 1985 07:42

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I hate to contradict someone at an AT&T site, but the SIT's are
NOT MF (blue box) tones.  They are a bunch of odd frequencies
that are unrelated to both MF and DTMF (touch tone).  I remember
noticing that they were a set of really "strange" frequencies
when I read the original BSTJ article regarding them.

--Lauren--

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
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Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!ucbvax!rand-unix.arpa!vortex!lauren
From: lauren@vortex.UUCP
Newsgroups: fa.telecom
Subject: Special Information Tones
Message-ID: <8510170042.1561.0.VT1.00C@vortex.UUCP>
Date: Thu, 17-Oct-85 03:42:19 EDT
Article-I.D.: vortex.8510170042.1561.0.VT1.00C
Posted: Thu Oct 17 03:42:19 1985
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