traffic shaping with dummynet and priorize questions

Sunil Sunder Raj unixtools at hotmail.com
Mon Aug 15 12:38:36 GMT 2005


Hi,
Check the ipfw "weight" keyword. You need to assign weights to each server. 
Depending upon the weight servers are prioritized inside a pipe.

-Sunil Sunder Raj


>From: vladone <vladone at spaingsm.com>
>Reply-To: vladone <vladone at spaingsm.com>
>To: freebsd-ipfw at freebsd.org
>Subject: traffic shaping with dummynet and priorize questions
>Date: Fri, 12 Aug 2005 18:37:32 +0300
>
>Hi!
>I want to build some traffic shaping. I want to have clients with
>128kbs/s and 256kbits/s. So i make two pipe:
>ipfw pipe 1 config bw 128kbits/s mask dst-ip 0xffffff
>ipfw pipe 1 config bw 256kbits/s mask dst-ip 0xffffff
>With this any host in my network receive the maximum bandwith for that
>pipe according with their account.
>
>My question:
>If network is very busy, total bandwith is not sufficient for all
>and obviously not reach 128kbits/s, i want to priorize traffic. users
>with hight bandwith are priorized against users with low bandwith.
>
>How i can make this?
>
>
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