From mboxrd@z Thu Jan 1 00:00:00 1970 From: mdew Subject: DNAT/SNAT stuff Date: 08 May 2003 21:39:22 +1200 Sender: netfilter-admin@lists.netfilter.org Message-ID: <1052386761.5804.5.camel@mdew> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: netfilter current setup, $IPTABLES -t nat -A PREROUTING -i eth0 -d 210.54.175.12 -p tcp --dport 4661 -j DNAT --to 10.0.0.3 $IPTABLES -t nat -A PREROUTING -i eth0 -d 210.54.175.12 -p tcp --dport 4662 -j DNAT --to 10.0.0.3 $IPTABLES -t nat -A POSTROUTING -o eth0 -s 10.0.0.3 -p tcp --sport 4661 -j SNAT --to 210.54.175.12 $IPTABLES -t nat -A POSTROUTING -o eth0 -s 10.0.0.3 -p tcp --sport 4662 -j SNAT --to 210.54.175.12 $IPTABLES -t nat -A PREROUTING -i eth0 -d 210.54.175.12 -p udp --dport 4665 -j DNAT --to 10.0.0.3 $IPTABLES -t nat -A PREROUTING -i eth0 -d 210.54.175.12 -p udp --dport 4672 -j DNAT --to 10.0.0.3 $IPTABLES -t nat -A POSTROUTING -o eth0 -s 10.0.0.3 -p udp --sport 4665 -j SNAT --to 210.54.175.12 $IPTABLES -t nat -A POSTROUTING -o eth0 -s 10.0.0.3 -p udp --sport 4672 -j SNAT --to 210.54.175.12 i would like specify 10.0.0.x instead of 10.0.0.3, how is this done? and some problems i had attempting it.. Try `iptables -h' or 'iptables --help' for more information. iptables v1.2.6a: Bad IP address `10.0.0.0/24' iptables v1.2.6a: host/network `10.0.0.3-10.0.0.8' not found Try `iptables -h' or 'iptables --help' for more information. cc: please :) -- mdew