From: Feizhou <feizhou@linuxmail.org>
To: /dev/rob0 <rob0@gmx.co.uk>
Cc: netfilter@lists.netfilter.org
Subject: Re: iptables leaking blocked ip addresses.
Date: Tue, 21 Jun 2005 17:36:13 +0800 [thread overview]
Message-ID: <42B7DF8D.3060304@linuxmail.org> (raw)
In-Reply-To: <200506201055.25861.rob0@gmx.co.uk>
> I do see that you've disabled CONFIG_IP_NF_CONNTRACK, which is a very
> odd choice. Connection tracking is the strength of iptables!
You mean weakness.
netfilter's conntrack module sucks in performance and at the same time
is not fully stateful.
If I wanted a stateful firewall, I would go for a OpenBSD solution.
For filtering to host, netfilter is ok without connection tracking.
next prev parent reply other threads:[~2005-06-21 9:36 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-20 15:34 iptables leaking blocked ip addresses terry l. ridder
2005-06-20 15:48 ` Jan Engelhardt
2005-06-20 16:01 ` terry l. ridder
2005-06-20 15:55 ` /dev/rob0
2005-06-20 16:00 ` /dev/rob0
2005-06-20 16:17 ` terry l. ridder
2005-06-20 16:59 ` /dev/rob0
2005-06-20 17:20 ` terry l. ridder
2005-06-20 18:29 ` /dev/rob0
2005-06-20 19:36 ` terry l. ridder
2005-06-20 20:19 ` /dev/rob0
2005-06-21 12:57 ` Jan Engelhardt
2005-06-21 13:10 ` Jozsef Kadlecsik
2005-06-21 13:13 ` Jan Engelhardt
2005-06-21 13:39 ` Jozsef Kadlecsik
2005-06-21 18:05 ` Jan Engelhardt
2005-06-22 7:10 ` Jozsef Kadlecsik
2005-06-22 12:55 ` Jan Engelhardt
2005-06-22 13:16 ` Jozsef Kadlecsik
2005-06-20 20:47 ` terry l. ridder
2005-06-21 12:17 ` /dev/rob0
2005-06-21 14:36 ` terry l. ridder
2005-06-21 14:57 ` Joakim Axelsson
2005-06-20 18:50 ` Jan Engelhardt
2005-06-20 19:12 ` /dev/rob0
2005-06-20 19:30 ` Sven-Haegar Koch
2005-06-20 20:07 ` /dev/rob0
2005-06-20 20:23 ` terry l. ridder
2005-06-20 22:29 ` Sven-Haegar Koch
2005-06-20 23:04 ` terry l. ridder
2005-06-20 20:39 ` terry l. ridder
2005-06-21 7:11 ` Jozsef Kadlecsik
2005-06-21 7:21 ` terry l. ridder
2005-06-21 7:56 ` Jozsef Kadlecsik
2005-06-21 8:24 ` terry l. ridder
2005-06-21 9:36 ` Feizhou [this message]
2005-06-21 9:40 ` Jozsef Kadlecsik
2005-06-21 14:31 ` Cedric Blancher
2005-06-21 16:52 ` Feizhou
2005-06-21 3:24 ` Alistair Tonner
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