Gaming router and Fire stick 4K

[EasilyAmused]

I bought a XR500 Gaming router.  I am setting it up and it is was going well.  I can get most devices to connect to it.  When I went to connect my Amazon Fire stick 4K, it will connect and will be assigned an IP address, but it can not get the internet.  I went to connect a Nintendo Switch and had the same problem.  

I am using firmare V2.3.2.56. on a DUMA OS

[Netduma_Alex]

Is there anything being blocked under Content Filtering?

Is Geo-Filter being used at all?

Does the problem still occur when QoS is disabled?