I have two sites that are connected using a pair of Motorola Canopy 5.7 Ghz backhaul units. They have been working for years without a problem but this morning we had a power outage for a few hours and now when we brought everything back online I cannot get the point to point connect to re-establish. What's odd is Site A (Master) cannot see either Canopy unit at all, but Site B (Slave) can see both Canopy units but cannot see any other device at Site A.
I've checked to make sure there isn't an IP conflict on the network, changed plugs on the switch to make sure it wasn't bad, even ran a new ethernet cable to the switch from the Canopy unit. Any ideas on what might be going on?