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Mail Archives: cygwin/2009/09/02/16:30:32

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Date: Wed, 02 Sep 2009 13:30:05 -0700
To: cygwin AT cygwin DOT com
From: jeffunit <jeff AT jeffunit DOT com>
Subject: Re: ssh and sftp connects intermittently
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At 01:13 PM 9/2/2009, you wrote:
>On 09/02/2009 03:53 PM, jeffunit wrote:
>
><snip>
>
>>I was using my personal domain, www.weasel.com
>>However the problem also shows up when I use sftp or ssh to machines on
>>my internal lan, that I know are working.
>
>OK, as you might expect, that WJFFM.  I am using Cygwin 1.7 but I don't
>expect that's key.  I don't see anything obvious in your cygcheck
>output.  Have you tried looking at the verbose output from 'ssh'
>to see if it provides some clue?  If you have access to the server
>side and can set debugging on that too, that should help you narrow
>down where the problem is.

As I said, the problem is intermittent. However, once I have the problem, it
occurs reliably. Here is some verbose output, which isn't very helpful...

U:\>sftp -v jdeifik AT www DOT weasel DOT com
Connecting to www.weasel.com...
OpenSSH_5.1p1, OpenSSL 0.9.8k 25 Mar 2009
debug1: Connecting to www.weasel.com [208.97.189.139] port 22.

U:\>sftp -v -v jdeifik AT www DOT weasel DOT com
Connecting to www.weasel.com...
OpenSSH_5.1p1, OpenSSL 0.9.8k 25 Mar 2009
debug2: ssh_connect: needpriv 0
debug1: Connecting to www.weasel.com [208.97.189.139] port 22.

U:\>sftp -v -v -v jdeifik AT www DOT weasel DOT com
Connecting to www.weasel.com...
OpenSSH_5.1p1, OpenSSL 0.9.8k 25 Mar 2009
debug2: ssh_connect: needpriv 0
debug1: Connecting to www.weasel.com [208.97.189.139] port 22.

I have to use control-C to stop this, as it hangs after the 
'connecting to' line.

This problem is independent of where I am connecting to.

For example:

U:\>sftp -v -v -v jdeifik AT torrent
Connecting to torrent...
OpenSSH_5.1p1, OpenSSL 0.9.8k 25 Mar 2009
debug2: ssh_connect: needpriv 0
debug1: Connecting to torrent [192.168.47.110] port 22.

also hangs...

jeff


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