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Date:      Tue, 19 Dec 2006 10:12:45 -0800 (PST)
From:      Looza <elias_nogueira@hotmail.com>
To:        freebsd-ipfw@freebsd.org
Subject:   Re: problem simulating a LFN
Message-ID:  <7951880.post@talk.nabble.com>
In-Reply-To: <E1GwByh-0000mz-KP@hetzner.co.za>
References:  <7922408.post@talk.nabble.com> <E1GwByh-0000mz-KP@hetzner.co.za>

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I used that option but it overrode the ipfw delay option. My second question
was due to the TCP buffers, I had already configured them but the changes
weren't permanent.


Ian FREISLICH wrote:
> 
> 
> Try sysctl net.inet.ip.fastforwarding=1 .  With this set I can
> formard and filter in excess of 500kpps using less than 5% CPU on
> a Xeon.
> 
> I highly recomend the Intel 82546GB chip based adaptors (em driver).
> 
> Ian
> 
> --
> Ian Freislich
> _______________________________________________
> freebsd-ipfw@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw
> To unsubscribe, send any mail to "freebsd-ipfw-unsubscribe@freebsd.org"
> 
> 

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