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From: "Gáspár Lajos" <swifty@freemail.hu>
To: rdkehn@yahoo.com
Cc: Jan Engelhardt <jengelh@medozas.de>, netfilter@vger.kernel.org
Subject: Re: conntrack and PREROUTING
Date: Fri, 20 Jun 2008 15:03:37 +0200	[thread overview]
Message-ID: <485BAAA9.3080906@freemail.hu> (raw)
In-Reply-To: <624017.96549.qm@web52002.mail.re2.yahoo.com>

Doug Kehn írta:
> The connections do hang if I change the rule to:
>
> iptables -t raw -A PREROUTING -d ! 192.168.2.0/255.255.255.0 -i eth0 -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK ACK -m tcp --dport 80 -j NOTRACK
>
> This makes sense, I believe, because the ACK to the SYN-ACK wouldn't be tracked and the connection state would never reach ESTABLISHED.
>   
What about the UNTRACKED state???
> Regards,
> ...doug
>   

Swifty


  reply	other threads:[~2008-06-20 13:03 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-19 23:57 conntrack and PREROUTING Doug Kehn
2008-06-20  7:45 ` Jan Engelhardt
2008-06-20 10:21   ` Patrick McHardy
2008-06-20 10:55     ` Jan Engelhardt
2008-06-20 13:16     ` Doug Kehn
2008-06-20 13:26       ` Patrick McHardy
2008-06-20 13:58         ` Doug Kehn
2008-06-20 12:49   ` Doug Kehn
2008-06-20 13:03     ` Gáspár Lajos [this message]
2008-06-20 13:34       ` Doug Kehn
2008-06-20 14:18     ` Jan Engelhardt

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