I have an OC200, ER605 router, TL-SG2210P V3 PoE switch, 3 EAP225s, and 2 EAP615-Walls. All have the latest firmware and I've bought all within the last 60 days. All the EAPs and the OC200 are plugged into the switch and then the switch is plugged into the ER605.

There's one particular EAP225 that will disconnect once a day. It will come back online eventually, unless I reboot the network & then it will come back immediately.

Any thoughts on why this disconnection is happening?