We setup a Linksys RV082 at one of our client's locations to be used as a redundant Dual Wan router. They have both a cable and a DSL line run in and are setup within the router. The setup seems easy enough and had been working for a while. Now all of a sudden if the cable drops out (WAN1) the DSL won't automatically pick up. If I unplug the WAN1 and just leave the DSL in WAN2 it'll start working again off of the DSL. I'm wondering why the DSL (WAN2) no longer picks up if WAN1 is out.
If we login to the Linksys Setup I can disconnect one and connect the other but not both simultaneously. Something seems to be up.