I am trying to find if it's possible to force a client (wireless or wired) o use a specific outgoing WAN port. I have 2 WANs: [WAN] and [WAN/LAN1] connected to two different ISPs. I need to authenticate with one of my ISPs using the IP assigned by them to create an account, but when I look at my external IP address, it is using the other ISP.
I think in general it would be nice to be able to redirect different clients to different networks. I know that the router's load balancing features do this automatically, but for some clients I would like to manually specify an outgoing route. Is this possible?