Is there some information about the maximum number of devices (total and per radio) for the various routers and specifically for the AXE75, AXE95 and AXE300? I have an Archer c3150 and devices are being denied an IP on the 2.4GHz band (no matter if private or guest network). I have a feeling the router is capping the number of devices which is very annoying. I probably could fix that limitation by adding APs but our house is small enough and the router is in a central location so I don't want to complicate the setup unecessarily and have another wireless box sitting somewhere.