I'm using the dual-WAN support in Round Robin mode. One of my WANs is a Hughesnet GEN4 satellite link, which isn't good for certain things. It's pretty clear (well, nothing in the DSR-500N documentation is exactly clear; I mean they don't even specify what the terms "dedicated WAN" and "configurable WAN" mean) how to lock a protocol to a particular WAN. But I don't see a way to say "put all traffic from an IP address or range of IP addresses on a specific WAN".
The main reason I want to do this is to lock an ATT Microcell to the Dedicated WAN since it is unlikely to work correctly over the satellite. I can't even quite figure out how to do this using protocol bindings since the DSR-500N doesn't really seem to have all the requisite protocols/ports.
Suggestions?