@Kevin_Z what about ax3000 (Air R5) is a new device and is not compatible to Ethernet bsckhaul? Will work really nice as satellite of my C80

@Sunshine got it thanks. Then any recommendation to be able to extend via Ethernet my regular wireless network and the IOT network? I don't want to have 2 wireless networks and 2 IOT networks

Thanks for the info, on this scenario the iot network will be extend with same ssid or this is always impossible? On the other hand, can I use another thing different than a router? example a deco?...

@Sunshine thanks for your reply the problem is that looks not compatible with Ethernetbackhaul and then I don't have the same ssid how can I solve this? Only with another archer c80 or with a deco?

this should happen!

I've an archer C80 as main router on my living room, I've connected two ethernets to it that go to 2 other bedrooms, and I've bought a RE700X to try to use as Acess Point and extend the easy mesh...