I am not sure what has happened over night other than it rained, but I have a Back-UPS connected to the switch to prevent power outage issues as I had an issue on the switch within the first 6 months due to a power outage. It is a Lennar home that has the ICX-7150-C12P switch with three R510 APs connected to an AT&T Fiber Modem (BGW320-500).
Internet is connected via C1 port. I have pulled the power on the switch and powered back on but the router is not seeing the switch when I connect to any ports including the C1 and C2 ports. When i connect to the Out-of-band management port (RJ-45) with 2 LEDs, I get connection to the router. What is needed to get my switch and AP connected. I really don't want to reset the switch as it will take a lot of configuration to get it all set back up.
My suspicion is the switch is faulty.