I have been having issues the past month. No issues for years. MAC address registered so no need to authenticate on a web page. Devices connect to the SSID without issue, even get IP, but no internet traffic passes, and health check obviously fails. I have tried changing the MAC addresses to see if the devices are being blocked by MAC but still didn’t work after registering the new MAC address. I am wondering if they have an issue with the system or are now doing some sort of deep inspection to keep Peplink devices and the like, from using their WiFi networks.
On the note of deep packet inspection, what could they be seeing that allows them to block the device? Any way to tweak / work around?