So it's been a Year and a Half and one of my deco satellites still does not work since I changed one satellite from the main deco, to another Deco while trouble shooting. Now the original is an expens

Main Deco and both nodes are connected to internet. I cannot connect a wired backhaul without the Wireless backhauled Deco being the Node that won't connect. If I take off the wired backhail, all 3 no