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From: Ruslan Ermilov (ruFreeBSD.ORG)
Date: Wed Mar 07 2001 - 08:41:04 CST

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    On Wed, Mar 07, 2001 at 04:34:18PM +0200, Timothy S. Bowers wrote:
    > Hello,
    >
    > Has anyone seen ipfw limit bandwidth on TOS (Type Of Service) ?
    > Any help in the right direction would help :)
    >
    -CURRENT ipfw(8) can do this:

    : iptos spec
    : Match if the IP header contains the comma separated list
    : of service types specified in spec. The supported IP
    : types of service are:
    : lowdelay (IPTOS_LOWDELAY), throughput (IPTOS_THROUGHPUT),
    : reliability (IPTOS_RELIABILITY), mincost (IPTOS_MINCOST),
    : congestion (IPTOS_CE). The absence of a particular type
    : may be denoted with a `!'.

    This way, you can pass IP packets with a given TOS through a certain
    DUMMYNET pipe for bandwidth limitation.

    Cheers, 

    -- 
Ruslan Ermilov		Oracle Developer/DBA,
rusunbay.com		Sunbay Software AG,
ruFreeBSD.org		FreeBSD committer,
+380.652.512.251	Simferopol, Ukraine

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