I noticed my EAP235 was negotiating at 100mbps. I disconnected it to change the cable, and now it won't turn on, even when I change the PoE port its connected to or swap cables back to the original.

I've been having this issue for months, it's only gotten progressively worse over the last week. My wifi and wired networks will lose connection to the internet every 5 minutes. Videos will buffer, we