U7 Pro Outdoor no longer works at 2.5
I recently updated to a EA version of Network (10.6.94). One of my U7 Pro Outdoor APs dropped off of the network. I did some diagnosing and ended up rolling back the update. The AP showed up again.
Then, in the past day, my switches updated to 7.5.10. My AP disappeared once again. This time switching ports and dropping / readopting didn’t help. The only thing that I was able to do to get it to connect is to switch the port to turn off auto speed negotiation and set it to 1g. If I set it back to 2.5 or auto, the AP disappears. 1G - it shows back up.
It has been working just fine for about a year now, so I can’t imagine the cable has suddenly gone bad. I also don’t really want to go out to take down the AP to try shorter cables.
Does anyone have any idea what I can try to get it back to 2.5? I have not yet opened a support ticket, as I figured I’d check here to see if anyone has seen similar behavior.
For reference, my other U7 Pro Outdoor APs work just fine. They are all connected to the same XG 10 PoE.