/dev/rob0 wrote: > On Tuesday 20 September 2005 07:39, Marco Berizzi wrote: > the source IP is set by > iproute2 in the routing tables. Ok, I'm not clearly explained. I'm using SNAT to change the source ip address because iproute2 set an ip address that I don't like. So, I have inserted the following line in my firewall script: iptables -t nat -I POSTROUTING -s iproute2_chosen_ip --protocol tcp -j SNAT --to i_want_this_first_ip --to i_want_this_second_ip But everytime I connect to the internet always "i_want_this_first_ip" is chosen to do the SNAT.