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Date: Tue, 02 Mar 2004 18:35:09 -0600
From: "Kevin D. Kinsey, DaleCo, S.P." <kdk@daleco.biz>
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To: Karan Gupta <g_karan@hotmail.com>
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Subject: Re: using ipfw
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Karan Gupta wrote:

>Newbie here so pls excuse if this question sounds trivial....
>
>i use a single bsd router to service 2 properties. I want ppl on prop A to get 1.024kbit/s and the ones on prop B to get 256kbit/s....prop B is connected on the same network as prop A using a wireless device that has the an IP within the network range. Can is add a pipe to limit data from the IP address of the wireless device to 256kbit/s & achieve what i desire?
>
>
>
>Karan Gupta
>(949) 355-4042
>kgupta@edgefocus.com
>EdgeFocus Inc
>65 Enterprise Aliso Viejo CA 92656
>  
>

Something like this, for one pipe, assuming an xl NIC and
using your dotted quad IP's:

ipfw add pipe 1 tcp from any to ip.of.some.box via xl0
ipfw pipe 1 config bw 1024Kbit/s

You probably need to check that you have the following in
your kernel config....

        options         DUMMYNET
        options         HZ=1000



HTH,

Kevin Kinsey
DaleCo, S.P.