Did you get a solution for this problem?

@Alexandre. I've seen this before. It seems the 'First Floor Decos' prefer a wireless backhaul rather than a wired backhaul. They are both connected to the same control switch of the Main Deco via...

Hi, I bought the x60 Deco hoping it would be easy to setup a wired backhaul however it turns out to be too simple and limited. Main Deco is called 'Hallway' which is on the ground floor. The 2 ports...