From: lists+netfilter@roth.lu
To: netfilter@vger.kernel.org
Subject: Re: viewing rules and traffic while inserting/removing rules
Date: Wed, 07 May 2008 23:29:28 +0200 [thread overview]
Message-ID: <48221F38.9080800@roth.lu> (raw)
In-Reply-To: <090801c8b07c$fa084b60$5000040a@skathlaptop>
Steven Kath wrote:
> Have you considered using netfilter's ip sets for this? Sounds like it
> might be perfect for your needs.
>
> http://www.netfilter.org/projects/ipset/
>
Yes, if it was right in the kernel (without patch-o-matic) I agree it
would be the way to go ;)
Jan Engelhardt wrote:
> Each invocation of iptables retrieves and writes the rule table back
> into the kernel, which is very antiperformant. You want to be using
> iptables-restore here to minimize any delays.
You mean building a file and then using 'iptables-restore -n < file' ? I
will take a look at it. Thanks.
next prev parent reply other threads:[~2008-05-07 21:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-07 17:26 viewing rules and traffic while inserting/removing rules lists+netfilter
2008-05-07 18:25 ` Jan Engelhardt
2008-05-07 20:01 ` Steven Kath
2008-05-07 21:29 ` lists+netfilter [this message]
2008-05-08 16:44 ` Grant Taylor
2008-05-08 17:17 ` lists+netfilter
2008-05-08 19:21 ` Grant Taylor
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