From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Brett Simpson" <Simpsonb@hillsboroughcounty.org>
Subject: Send local traffic to a different server.
Date: Wed, 23 Jun 2004 10:08:41 -0400
Sender: netfilter-admin@lists.netfilter.org
Message-ID: <s0d956ae.099@GroupWise>
Mime-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Return-path: <netfilter-admin@lists.netfilter.org>
Content-Disposition: inline
Errors-To: netfilter-admin@lists.netfilter.org
List-Help: <mailto:netfilter-request@lists.netfilter.org?subject=help>
List-Post: <mailto:netfilter@lists.netfilter.org>
List-Subscribe: <https://lists.netfilter.org/mailman/listinfo/netfilter>,
	<mailto:netfilter-request@lists.netfilter.org?subject=subscribe>
List-Id: <netfilter.vger.kernel.org>
List-Unsubscribe: <https://lists.netfilter.org/mailman/listinfo/netfilter>,
	<mailto:netfilter-request@lists.netfilter.org?subject=unsubscribe>
List-Archive: <https://lists.netfilter.org/pipermail/netfilter/>
Content-Type: text/plain; charset="us-ascii"
To: netfilter@lists.netfilter.org

I've tried a number of different PREROUTING and POSTROUTING rules and =
can't seem to make this work.

I have a system with a single nic (eth0). While I'm on the system via a =
shell I would like to connect to 127.0.0.1:6000 and get seemlessly =
translated to 207.156.7.15:80.

I tried the following without success:

iptables -t nat -A PREROUTING  -p tcp -d 127.0.0.1   -i lo --dport 6000 -j =
DNAT--to-destination 207.156.7.15:80
iptables -t nat -A POSTROUTING -p tcp -d 207.156.7.15 -o eth0 --dport 80 =
-j SNAT --to-source 127.0.0.1