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From: peter@micromuse.co.uk (Peter Galbavy)
Newsgroups: comp.dcom.modems
Subject: Re: T2500 hangs up right after connection
Message-ID: <1991May02.121256.1233@micromuse.co.uk>
Date: 2 May 91 12:12:56 GMT
Article-I.D.: micromus.1991May02.121256.1233
References: <958@spool.mu.edu> <3747@motcsd.csd.mot.com>
Organization: Micromuse Ltd, London
Lines: 24

brian@king.csd.mot.com writes:

>>CONNECT 2400

>>But immediatly thereafter it gets hung up.  I am sure that the basic

>I've seen a similar problem here.  The symptoms vary, but what happens is
>that the modem hangs up (it disconnects from the phone line) sometime during
>the connection sequence.  Sometimes it succeeds in connecting first, but
>other times it hangs up in the middle of presenting tones.  Usually the
>tones sound a bit funny as this is happening.  It is not particular about
>the type of modem to which the connection is being attempted.

Using a 2500, I get this sometimes when I try to connect to a 2400
modem with MNP, usually the cheap ones. The solution for me is to turn
off all error correction for the call. S95=0 S97=0 S106=0. This is
only true for calling out, I do not see this for incoming calls.

Hope this helps.
-- 
Peter Galbavy
Tech Support, Micromuse Ltd
Phone: +44 71 352 7774		E-Mail: P.Galbavy@micromuse.co.uk

Disclaimer: Time flies like an arrow... Fruit flies like a banana