@DAServices Yeah, the Barn has a separate electrical panel so #2 won't work. I'm familiar with extending cat 6 Ethernet cable so I may have to fall back on that. I assume that if I didn't do that but...

@Carl I could certainly run Cat6 cable but I am trying to stay away from that solution as I have concrete slabs at both ends that would be a real pain to work around. In addition, the barn is made of...

I have a 25MB ATT DSL line (the best I can do here in the country) that comes into one end of my basement to an ATT-provided Arris BGW 210-700 wireless gateway that is a combination modem/wireless...