I live on second floor condo building and the ONT box is on the first floor inside the utility room that nearby can access anyone unless the door is locked. The coax cable connects between the unity room to my unit. Due to building age, ethernet cannot be put through the wall between the utility room to the unit. The G3100 router location the living room. The tech already had 4th times visited and told me that I’m cap at 100mbp.
Option 1: Move my router to the utility room. NOTE: Due to security concerns. I don’t want unauthorized people to plug the LAN port into my router to use the internet. Seems like I cannot find a router configured to disable LAN ports.
Option 2: Use Netgear Powerline 1200 to plug between router wan port to utility room. I had a test inside my unit to connect between devices to the router's LAN and seems like the speed is unreliable. The speed will be slowest than 100mbp.
Option 3: Will ECB7250S02 or any MoCA adapter work with ONT?
I do not subscribe to TV services. How can I get beyond 100mbp without having a tech visit again?