Well, unless you’re multihomed, you’ll always only have one cable coming in. It’s what you do with that cable that matters :) Even the telco provided router/a

Well, unless you’re multihomed, you’ll always only have one cable coming in. It’s what you do with that cable that matters :) Even the telco provided router/ap combo units usually have a built in switch, so you don’t even need another device in most cases.