Hi everybody, I have 2 connections adsl on my gateway (eth1, eth2) and one card for the LAN (eth0). netfilter-extension-HOWTO: "easy and quick method to produce load-balancing" I would like to know if it's possible to balance the load of incoming packets (eth0) to the two externals interfaces. _______ | |-eth1 (66.12.24.36)---------- ------eth0 (192.168.0.254)| FW | NET | NAT |-eth2 (66.13.52.36)---------- _______ And so use the command: #iptables -t nat -A POSTROUTING -o eth1 -m nth --counter 7 --every 2 --packet 0 -j SNAT --to-source 66.12.24.36 #iptables -t nat -A POSTROUTING -i eth2 -m nth --counter 7 --every 2 --packet 1 -j SNAT --to-source 66.13.52.36 In the howto's example, each time the output card is eth0 ??? what do you think ??? Or do i have to use the target ROUTE or iproute2 & netfilter ??? Cordially yours Fabrice