Am in a babies in deploying SOPHOR. And this is what i want to achieve, I have two ISP which one would be active and the second one would be Standby. Also am having two vlan in the LAN which has the management LAN and the server LAN. I want the two VLAN to have access to internet. I also have two provided that is coming from my DMZ. Each provider should be able to access or permit  only my SERVER VLAN.

But my concern is that by default i have one LAN, WAN and DMZ. Can i convert other port to specific Port desired. And how would i achieve this mail.

Any help!!!!