Path: utzoo!attcan!uunet!husc6!mailrus!umix!metavax!b-tech!m2-net!cmr
From: cmr@m2-net.UUCP (Chuck Rader)
Newsgroups: comp.dcom.modems
Subject: Re: Problem with ARK 2.4K Plus Modems
Summary: Try changing the Hayes S-register timeout values
Message-ID: <1878@m2-net.UUCP>
Date: 30 Jun 88 04:56:59 GMT
References: <10625@cisunx.UUCP>
Reply-To: cmr@m-net.UUCP (Chuck Rader)
Organization: University of Detroit, Computer Services
Lines: 15


Hayes and compatible 1200 bps modems often have problems connecting to
certain 2400 bps and Vadic triple 1200 bps modems.  The problem can be that
the answering modem cycles through the various carrier tones too quickly
without staying at one frequency long enough for the Hayes to lock on to
it.

Try setting the Hayes S-registers to shorten the amount of time the Hayes waits
before recognizing a carrier and lengthen the amount of time before it
detects a dropped carrier.
-- 
Chuck Rader, Manager, Computer Technical Services, University of Detroit
voice:  313-927-1349                  I don't worry 'bout a thing 'cause 
fax:    313-927-1011                  I know nuthin's gonna be all right
e-mail: cmr%m-net@umix.cc.umich.edu