ipv4 connection problems

Peter Avalos pavalos at theshell.com
Wed Mar 30 12:48:47 PST 2005


On Wed, Mar 30, 2005 at 01:22:20PM +0000, David Rhodus wrote:
> 
> I haven't been tracking this since it started out because so many eyes
> jumped right to it.  Peter, is this an example of the problem you are
> seeing,  random connections to apache running on 80 don't connect, but
> if you try to connect right back the, connection succeeds ?
> 
> We had a problem just like this a few months ago but it was related
> somewhat to our handling of IPv6 packets ver's IPv4.  I wonder if that
> could still be the case.
> 

Good question.  This is different than the problem I reported a few
months ago.  Previously you'd get "connection refused".  This problem is
different, because the connection just times out.  Currently it's as
though the kernel doesn't even see the incoming connection request.

--Peter
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