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From: Franck JONCOURT <franck.mail@dthconnex.com>
To: netfilter@vger.kernel.org
Subject: Re: CONNMARK and ip rule fwmark
Date: Sun, 30 Mar 2008 13:23:10 +0200	[thread overview]
Message-ID: <bd29d6543567ecfd7c483671f163d14e@localhost> (raw)
In-Reply-To: <046B6BE8F9E1409CAF96941CED215BD0@shs1>


On Sun, 30 Mar 2008 13:03:09 +0200, "Steffen Heil" <lists@steffen-heil.de>

wrote:

> Hi



Hi,



> I want every reply packet belonging to every connection made through tun1

> to

> be send back through tun1 (not being the default gateway tough).

> (tun1 is P-t-P, so there is no routing nessessary.)

> 

> I tried the following:

> 

> # iptables -t mangle -A PREROUTING -i tun1 -p tcp --syn -j CONNMARK

> --set-mark 71

> # iptables -t mangle -A OUTPUT -p tcp -m connmark --mark 71 -j MARK

> --set-mark 71



What about using the nat table to add your mark on a whole connection 

instead of using the mangle table ?



[...]

No idea about that :p!



---

Franck Joncourt

http://www.debian.org/ - http://smhteam.info/wiki/




  reply	other threads:[~2008-03-30 11:23 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-30 11:03 CONNMARK and ip rule fwmark Steffen Heil
2008-03-30 11:23 ` Franck JONCOURT [this message]
2008-03-30 14:53   ` Jan Engelhardt
2008-03-30 15:08     ` Franck JONCOURT
2008-03-30 16:10     ` Pascal Hambourg
2008-03-30 18:27       ` Jan Engelhardt
2008-03-30 18:58         ` Pascal Hambourg
2008-03-30 16:21   ` Steffen Heil

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