Using an AX3000 as an access point on my network. Change the SSID name but kept all parameters at default. I can see the new SSID name on my wifi list but when I try to connect , it always fails and n

So I have an AX6000 that seems to be stuck booting. The blue light on the top just spins and spins nonstop. I have tried putting it into recovery with no luck. Only response I get from lan ports is if

Yes! There is AXE5400 and there is Archer AXE75. When I search (in the "Model" in creating a new thread), I tried AXE5400 but it cannot find it. I had to use the AXE75! What a confusing naming convent

Can no longer access router with http. IP scanner does not show an http service running on it. Is there another way to access the router management?

Is the RE220 AC750 Omni directional, or is it broadcasting outward 180 degrees from its face?

Which range extender is compatible with the Archer AX3000 v1.6? I ask this becuase I do not see any mention of the word "mesh" anywhere in the User interface. I am running firmware 1.0.4 Build 2020042