Hi, Read about netfilter SNAT. iptables -t nat -A POSTROUTING -s 192.168.10.X/XX -j SNAT --to "ip-address-of-ppp0" Correct list for this question is netfilter-user. -- Sumit ----- Original Message ----- From: "Andrei Loukinykh" <avl@seavenue.net> > Is it at all possible to masquerade localnet under other > interface's address ( not that interface, which is default route). > I have one localnet(192.168.10...) , one eth0 - 195.6.3.x and ppp0, which > is my default route, have another real address - 195.6.3.y. All clients on > the localnet are now masqueraded as they go from .y (ppp0). But I want > them to be masqueraded as .x(eth0). - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html