@TinyMarmot Is the Archer AXE75 your main router (is there any other routers in your network) ? Reboot the router and test again.

@Ruben007 AX53 supports Easymesh with an ethernet backhaul through a beta FW - check this thread. RE305 which is in AP mode can be replaced with RE315 which also supports Easymesh with an ethernet...

@stnigt You should look at HomeShield capable routers - details. The supported models are towards the bottom of the page. Here's a video presentation of this service.

@Scott_RE200 Here's a guide for configuring RE in AP mode. Some recommendations: If your main router LAN ip address is within the 192.168.0.0/24 subnet set a static IP for RE200 192.168.0.254 and set...

@Nek_2024 Probably this video guide could help you to set up your AX12.

@AJB1009 According to its specs VX220G2v doesn't support any mesh technology. It's an ISP provided device which is not supported by the community. There are some user requests in that direction like...