From mboxrd@z Thu Jan  1 00:00:00 1970
From: ro0ot <ro0ot@phreaker.net>
Subject: Transparent proxy to remote squid box
Date: Fri, 13 May 2005 00:08:33 +0800
Message-ID: <42837F81.6050305@phreaker.net>
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To: Netfilter list <netfilter@lists.netfilter.org>

Hi,

I have a working "transparent proxy to remote squid box" rules as below: -

$IPTABLES -t nat -A PREROUTING -i eth1 -s ! 10.59.2.4 -p tcp --dport 80 
-j DNAT --to 10.59.2.4:3128
$IPTABLES -t nat -A POSTROUTING -o eth1 -s 10.59.2.0/24 -d 10.59.2.4 -j 
SNAT --to 10.59.2.1
$IPTABLES -t filter -A FORWARD -s 10.59.2.0/24 -d 10.59.2.4 -i eth1 -o 
eth1 -p tcp --dport 3128 -j ACCEPT

How can I not route the following network "1.1.1.0/24" to the remote 
squid box using IPTABLES?

Regards,
ro0ot