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Date:      Fri, 27 Jul 2001 00:30:32 +0200 (CEST)
From:      Luigi Rizzo <luigi@info.iet.unipi.it>
To:        edgar@adetel.net
Cc:        freebsd-ipfw@FreeBSD.ORG
Subject:   Re: Dummynet
Message-ID:  <200107262230.AAA13857@info.iet.unipi.it>
In-Reply-To: <3B604C13.92E17527@adetel.net> from Edgar Garcia Luna at "Jul 26, 2001 11:57:55 am"

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Hi,
A to A goes through the loopback interface so not xl1.
If you want this behaviour use the following rules

	ipfw add pipe 1 ip from A to any in
	ipfw add pipe 2 ip from any to A out

(and this way remember you'll have local traffic going through
_both_ pipes).

	cheers
	luigi

> 
> Hello !!
> I hope can help me. 
> I have FreeBSD 4.2-RELEASE, kernel is compiled to load Dummynet, 
> with the following options in the kernel.
> 
> options NMBCLUSTERS=9000
> options IPFIREWALL
> options IPFIREWALL_VERBOSE
> options IPFIREWALL_VERBOSE_LIMIT
> options IPFIREWALL_DEFAULT_TO_ACCEPT
> options DUMMYNET
> options HZ=1000
> 
> This server works as Gateway and I want to limit the bandwidth of the
> machines 
> that use this Gateway. in / etc/rc.conf I put gateway_enable="YES" 
> and the rules are:   
>  
> ipfw add pipe 1 ip from A to any via xl1 out
> ipfw add pipe 2 ip from any to A via xl1 in
> ipfw pipe 1 config bw 64Kbit/s
> ipfw pipe 2 config bw 64Kbit/s
> 
> The question is. If I do ping from the machine A, it simulates the
> restriction of the bandwidth OK. But if I do ping to him (to the machine
> A), it does not simulate the restriction of the bandwidth.
> 
> Where is the error? 
> 
> Thank you very much.
> 
> -- 
> 	Edgar Garc_a Luna
> 	Adetel S.A de C.V.
> 	Tel. 5480 9878	
> 	edgar@adetel.net
> 
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