@jarvoworld Thank you for helpful info. Of course the RE315 is not up to the same spec as RE700X. Where would I look to keep up to date with other new firmware releases that support Wired Backhaul?...

Hello, wish to set up an easyMesh system using new items, router AX53 which I believe I know to be "backhaul" compatible and a RE700X Range extender. Can anyone confirm if the RE700X is compatible...