ok thanks but i need details. on Mangle what chain ? (preruting) Action ? Mark routing ok but passtrough yes or no? I could not make it work. Can you please link me to some tutorial about my problem or just write some settings details. Thanks
Hi scex ;
yes , first by mangle and prerouting mark the packet for smtp on port 25 passthrough yes .
then by prerouting mark the route for the traffic have packet mark you made before , passthrough no or yes i see it not matter with me .
in firewall Nat add a rule to masqurade the traffic have a route mark you did in mangle
in route add a rule to route the traffic have route mark to the wan you want .
try this and if you need further help write again .
here need to ask you how you determine the wan you receive the mail from ?
Max , what are the ports used by yahoo messenger ?
with best regards .