@Riley_S Great! Thank you again!

@Riley_S Thanks for the quick response! Just to confirm, my main deco is routing (first time I set that up). Even with that config other non deco devices are ok to connect to the backhaul?

I have setup ethernet backhaul and my main deco is in my office with a wired printer and NAS. With the backhaul setup the 2 ports are used on the main deco: 1 port to modem 1 port to unmanaged switch...