From owner-freebsd-net@FreeBSD.ORG  Tue Jul 12 12:44:39 2005
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Date: Tue, 12 Jul 2005 13:53:38 +0200
From: Philip Olsson <olsson@puffy.nu>
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To: Jeremie Le Hen <jeremie@le-hen.org>
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Cc: fooler <fooler@skyinet.net>, freebsd-net@freebsd.org
Subject: Re: ipfw+dummynet only getting half bandwidth when using
	routed	interfaces.
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Jeremie Le Hen wrote:

>Hi Philip,
>
>  
>
>>both counters increase.. and the last one "allow ip from any to any"
>>
>>But I guess that is because it matches the rules two times.
>>I have tried only having one rule but the same problem ( ofcourse only 
>>one way. )
>>I have also experimented with recv and xmit without success..
>>    
>>
>
>Did you try something like this (assuming 192.168.1.1 is on xl0 side, fxp0
>is the other interface) :
>
>ipfw add pipe 1 any from 192.168.1.1 to any bridged out recv xl0 xmit fxp0
>ipfw add pipe 2 any from any to 192.168.1.1 bridged out recv fxp0 xmit xl0
>  
>
Yepps. And adding bridged does not help either.
I'm beginning to belive that I am the problem since there must be other 
people doing this.

// philip