@yves_b I tested it with a ethernet cable tester. No I have not tried a different cable, I will do that next. Don't have an extra 40ft of ethernet cable lying around. Since the cable I'm using was...

I have a two node X75 mesh system set to Access Point Mode. I have an ISP given modem/router (wifi turned off) plugged into my main deco in my living room. I have ran a cat7 ethernet cable to my...