I recently upgraded my router from a TP-Link VX220 to a TP-Link BE900. I run a home webserver that was working fine with the VX220, but since switching to the BE900, port forwarding for port 80 no longer functions.

The configuration is correctly set in the router settings, and the server remains accessible within the local LAN. However, external access via port 80 is not working.

I tried diasbaling and changing the remote management port to something other than the default, but that only affects HTTPS and does not resolve the issue. From what I can tell, the BE900 seems to keep port 80 bound for its own internal management, which prevents it from being forwarded.