I have Ubuntu with 2 NIC:
This one is set as default gw on Ubuntu:
eth1, ip 192.168.10.11, gateway 192.168.10.1
This is set on a router, not in Ubuntu :
eth2, ip 192.168.20.11, gateway 192.168.20.1
What I'd like to do is Route all port 119 tcp traffic to eth2 (192.168.20.11) and all other internet traffic to the eth1
I know I will need to use iptables but I wasn't able to put together a working solution yet.
Any help much appreciated.