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Forum Discussion
efyzz
Jan 20, 2026Aspirant
R7800 antenna numbering
Hello, I would like to connect external 2.4GHz antennas to my R7800 – Nighthawk X4S AC2600. I'm wondering why the four antenna ports are numbered 1, 1, 2, 3 (and not 1 to 4). Is there any ...
plemans
Jan 21, 2026Guru - Experienced User
Seems like instead of spending the time to run antenna wires, you should just run ethernet wires. Then you can pickup a used mesh system like the RBK43 or RBK53 (they're cheap on the used marketplaces) and have an actual decent coverage system. Versus what you're attempting that sounds like it'll end up with instabilities due to cable runs, single antenna connections issues, and who knows what else it'll cause. Seems like a lot of work to run antenna wires.
- StephenBJan 21, 2026Guru - Experienced User
plemans wrote:
Seems like instead of spending the time to run antenna wires, you should just run ethernet wires.
efyzz - You'd need to run high quality cable to control signal loss to the antennas. LM400 or LM600 for example. Both would be stiff, and not that easy to run.
Ethernet would work out better - you could then deploy either mesh, extenders, or APs. If you get a small PoE switch, you could power the APs over the ethernet cable (which would be convenient for the garden).