From owner-freebsd-ipfw@FreeBSD.ORG  Tue Dec 19 18:12:47 2006
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From: Looza <elias_nogueira@hotmail.com>
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Subject: Re: problem simulating a LFN
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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
> _______________________________________________
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> 
> 

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