From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Aaron Lewis <the.warl0ck.1989@gmail.com>
Cc: netfilter mailing list <netfilter@vger.kernel.org>
Subject: Re: Mirroring traffic with iptables TEE target
Date: Mon, 31 Dec 2012 00:28:32 +0100 [thread overview]
Message-ID: <20121230232832.GA30047@1984> (raw)
In-Reply-To: <20121230091048.GA4575@devnull.qunarservers.com>
On Sun, Dec 30, 2012 at 05:10:48PM +0800, Aaron Lewis wrote:
> Hi,
>
> I tried to mirror TCP traffic with mangle chain,
>
> that all packets sent to 192.168.56.2 would be copied to 192.168.56.1,
>
> # On 192.168.56.2 I executed,
> iptables -A PREROUTING -p tcp --dport 80 -j TEE --gateway 192.168.56.1
>
> But on 192.168.56.1 no traffic to port 80 was seen
>
> Anything wrong?
There was a bug in the 3.6 series that broke TEE, but that is fixed in
-stable. What kernel are you using?
prev parent reply other threads:[~2012-12-30 23:28 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-30 9:10 Mirroring traffic with iptables TEE target Aaron Lewis
2012-12-30 11:25 ` Jan Engelhardt
[not found] ` <CAJZVxRnvbPQfXJRQOLx8tjjP8ee8D6F8Mt=4U8GFBdN_iKCbjA@mail.gmail.com>
2012-12-30 12:19 ` Jan Engelhardt
2012-12-30 12:54 ` Aaron Lewis
2012-12-30 13:18 ` Jan Engelhardt
2012-12-30 23:28 ` Pablo Neira Ayuso [this message]
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