Use the 5268AC or perhaps another Router with Linksys PLEK500 Powerline Wired Network Expansion Kit
When I got my service in August, I was using the Linksys PLEK500 Powerline Wired Network Expansion Kit (8 of them) to connect my wired laser printer, dvds and smart tv's to the 5286ac, and worked fine until November. I noticed that my wired network and 5gwifi wasn't working, only the 2.4wifi worked. I called in and was sent a new router, with the same results, but I noticed the network port on the router turned red when I plugged in the plek500, and the network stopped as well as the 5g wifi. When I unplugged the plek500 after a few minutes everything returned. So I called again and a tech came out replaced the new router with another router, but we got the same results. I used a switch between the plek500 and the router, with the same results. Is there another router in inventory or perhaps something off the shelf compatible with the gigapower system and the plek500? Thanks for any assistance.