From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Andrew J. Meader" <ameader@corp.lcom.net>
Subject: Re: transparent squid & iptables
Date: Mon, 16 Dec 2002 08:23:53 -0600
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To: Abylai Ospan <aospan@netup.ru>, netfilter@lists.netfilter.org

Hi,

Here is how I am doing it and it works nicely:

  iptables -t nat -A PREROUTING -i $LOCAL -p tcp --dport 80 -j REDIRECT \
  --to-port 3128
echo "PREROUTING: enableling transparent http proxy"

Have fun!

Andy

Abylai Ospan wrote:

 > Hello, All.
 >
 > We tried to make transparent squid on 127.0.0.1 and REDIRECT (or DNAT)
 > in iptables but iptables redirect pakets to the received interface IP.
 >
 > In the iptables:
 > iptables -t nat -A PREROUTING -p TCP --dport 80 -j REDIRECT 3128
 >
 > For example:
 > packet from user (IP: 10.0.0.5) to www.ru <http://www.ru>:80 received
 > on eth0 (IP: 10.0.0.1). Packet redirected to the 10.0.0.1:3128 but
 > squid listen on 127.0.0.1:3128 so nothing work ;-(
 >
 > How we can redirect packet to the 127.0.0.1 port 3128 in iptables ?!
 >
 > wbr, Abylai
 > NetUP Systems
 > Moscow, Russia