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From: james jones <jame_sj@yahoo.com>
To: lartc@vger.kernel.org
Subject: RE: [LARTC] Limit bandwidth per client
Date: Mon, 12 May 2003 16:39:19 +0000	[thread overview]
Message-ID: <marc-lartc-105275765309960@msgid-missing> (raw)
In-Reply-To: <marc-lartc-105275594907949@msgid-missing>

~From: Stuart Mackintosh <sm@opusvl.com>
~Date: 12 May 2003 17:08:10 +0100
~Subject: [LARTC] Limit bandwidth per client

~Hi all,

~I have an installation where each user on subnet 192.168.1.0/24 is
~connected via a multiplexer. 
~The problem is that if any client uses more than about 48Kb/s, the
~multiplexer crashes. 

~I need to limit each client to under this rate, say 32Kb/s. I have
~seen
~examples on creating a class per host but is there a simple way of
~saying "any host from 192.168.1.0/24" so I dont have 253 rules?

Yeah, I think I can answer this :-).

Upload mark
iptables -t mangle -A FORWARD -s 192.168.0.0/24 -j MARK --set-mark 4
Download mark
iptables -t mangle -A POSTROUTING -s ! 192.168.0.0/24 -d
192.168.0.0/24 -j MARK --set-mark 5

Then if you are using htb: just make your root qdisk, classes,
filters, and then the qdisk.

James

~Many thanks.

~stuart

~-- 

~ | http://www.opusvl.com 
~ | T: 08717 50 40 02
~ | F: 08717 50 40 03
~ | E: sm@opusvl.com 
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  reply	other threads:[~2003-05-12 16:39 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-12 16:08 [LARTC] Limit bandwidth per client Stuart Mackintosh
2003-05-12 16:39 ` james jones [this message]
2003-05-13 14:32 ` David Reoch
2003-05-13 17:11 ` Stef Coene

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