I’ve moved in to a new house and saw a new port on the wall my previous place didn’t have. I’m hoping it’s Ethernet so I can hook up my Apple TV to it.

It’s an FTTP connection and there’s a box on the wall in the garage with 4 UNI-D ports that look similar to the 4 ports in the 2 lounge rooms, kitchen and main bedroom. The instructions say to plug the box on the wall into the ports on the wall but doesn’t say why?

My landlord has no idea so how can I tell?