no prestudoval som to vytvoril som dve separatne tabulky, nastavil som smerovanie z IP adresy rozhrania na jemu priradeny smerovac nasledovne:

 ip route add default via 192.1.1.10 src 192.1.1.1 table table1
 ip route add default via 192.1.2.10 src 192.1.2.1 table table2

 ip route add from 192.1.1.10 dev eth0 table table1 prio 15
 ip route add from 192.1.2.10 dev eth1 table table2 prio 15

 ip rule add fwmark 1 table table1
 ip rule add fwmark 2 table table2
 
 iptables -t mangle -o eth0 -A POSTROUTING -j MARK --set-mark 1
 iptables -t mangle -o eth1 -A POSTROUTING -j MARK --set-mark 2