Ethernet splitter or is there a better option? : r/HomeNetworking

Anyone know what this device is on my wall? : r/HomeNetworking

Recently bought a house and trying to understand : r/HomeNetworking

What is this device in my house? Is it of any use? : r/HomeNetworking

What splitter would work? : r/HomeNetworking

Loss of speed over network. Is this typical? : r/HomeNetworking

Rental apartment, landlord is clueless : r/HomeNetworking

RJ45 Coupler? : r/HomeNetworking

Network update #2 : r/HomeNetworking

Ethernet/Patch Panel Question : r/HomeNetworking

Integrated Home Network/New Construction Help : r/HomeNetworking

splitting rj45 myself didn't work : r/HomeNetworking