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Date: Sun, 16 Jan 2005 08:09:28 +1100
From: Peter Jeremy <PeterJeremy@optushome.com.au>
To: CryBaby <guitar@jazzcafe.no-ip.org>
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cc: freebsd-stable@freebsd.org
Subject: Re: SSH Protocol mismatch
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On Sun, 2005-Jan-16 04:05:11 +0800, CryBaby wrote:
>OS: FreeBSD 4.11-STABLE #3: Fri Jan 14 23:53:07 CST 2005
>
>I ssh my host by using putty or any ssh client in WindowsXP, and I can't login
>lately. (But telnet and other services are ok.)

What has changed (both on FreeBSD and WinXP) since it last worked?

Have you tried running sshd in a debug mode and looking at what it reports?
eg "sshd -d -p 8022" and then ssh to port 8022.  Use up to 3 d's for more
detail.  I'm not sure if PuTTY has anything equivalent to 'ssh -v' but if
so, have you tried looking at what it reports?

-- 
Peter Jeremy