From: Erik Slagter <erik@slagter.name>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] iptables acknoledgment match
Date: Thu, 22 Jun 2006 12:04:59 +0000 [thread overview]
Message-ID: <1150977899.5751.43.camel@localhost> (raw)
In-Reply-To: <063a01c69592$c6931690$fc9612ac@nbsf.com.ar>
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On wo, 2006-06-21 at 21:28 -0300, Sebastián A. Aresca wrote:
> Hi:
> Anybody have the iptables line to match ack?
>
> iptables -t mangle -A QoS_Test -p tcp --tcp-flags SYN,RST,ACK ACK -m
> length --length :128
>
> I try this but it's not working for me.
Don't you actually mean something like
iptables -m state --state ESTABLISHED ...
That works a bit more intelligently then simply watch for acks...
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prev parent reply other threads:[~2006-06-22 12:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-22 0:28 [LARTC] iptables acknoledgment match Sebastián A. Aresca
2006-06-22 12:04 ` Erik Slagter [this message]
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