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Date:      Wed, 5 Sep 2001 10:13:25 -0500
From:      "David W. Chapman Jr." <dwcjr@inethouston.net>
To:        Jason DiCioccio <geniusj@bluenugget.net>
Cc:        stable@freebsd.org
Subject:   Re: ipnat bug
Message-ID:  <20010905101325.J45611@leviathan.inethouston.net>
In-Reply-To: <20010905080631.A75031@bluenugget.net>
References:  <20010905084833.F45611@leviathan.inethouston.net> <200109051359.f85Dxrw14875@cwsys.cwsent.com> <20010905090355.I45611@leviathan.inethouston.net> <20010905080631.A75031@bluenugget.net>

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On Wed, Sep 05, 2001 at 08:06:31AM -0700, Jason DiCioccio wrote:
> On Wed, Sep 05, 2001 at 09:03:55AM -0500, David W. Chapman Jr. wrote:
> > On Wed, Sep 05, 2001 at 06:59:16AM -0700, Cy Schubert - ITSD Open Systems Group wrote:
> > > In message <20010905084833.F45611@leviathan.inethouston.net>, "David W. 
> > > Chapman
> > >  Jr." writes:
> > > > I'm not sure what the stats say, because since you told me what to 
> > > > look for I have no been able to reproduce it.  Sometimes it happens 
> > > > whithin a day, sometimes a week or two.
> > > 
> > > You might want to try posting this on the IP Filter mailing list:  
> > > ipfilter@coombs.anu.edu.au.  Darren Reed, author and maintainer of IP 
> > > Filter, is quite active on that ilst.
> > > 
> > > 
> > Thanks, I plan on it once the bug shows it self again and I can 
> > provide the propper output showing so.
> > 
> > -- 
> > David W. Chapman Jr.
> 
> I was actually heading towards state table size issues by the way.. But it does
> not actually look like that is the issue (since ipnat -CF would not fix this).
> 

When did I say that?  I said ipnat -CF *DOES fix it incase I mistyped 
something, that's what I meant.

> Worth a shot though I suppose.. When it happens again look in the ipfstat -s for
> the 'Maximum' value, it shouldn't be above 0.  Of course it's worth looking at
> everything that others have suggested too.  Unless you have no stateful rules ;)
> Good luck, let us know when it happens again :-)
> 
One thing to note, I'm not using ipf, only ipnat and ipfilter with 
default empty ruleset

-- 
David W. Chapman Jr.
dwcjr@inethouston.net	Raintree Network Services, Inc. <www.inethouston.net>
dwcjr@freebsd.org	FreeBSD Committer <www.FreeBSD.org>

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