I have upgraded the wiring for my local network to CAT5e and am getting much slower speeds from my Deco x55 network when connecting everything via wired back-haul than when I disconnect the x55...

@Carl yes, I'm using it on Wireless backhaul now. Working pretty well. Better than on CAT5 backhaul. I could get to my distribution center in the cellar with power line and distribute to the...

@Carl changing the wires is not an option.

I'm new to mesh networking. My new Deco x55 setup is working pretty well, but I'm looking to maximize it. My fiber ISP speed is 250Mbs. I have CAT5 wiring in place and hooked it up for backhaul...

I've got my home wired with CAT5 (not 5e) and have 250 Mbs fiber-optic internet. When I hook up my x55 three-node network with wired backhaul the though-put is substantially slower than when I just...