Have daily intermittent problems with Archer AX6000 Wi-Fi connectivity.   All devices can connect to both 2.4 and 5ghz and AX6000 can communicate with internet but AX6000 stops transmitting over Wi-Fi.    Wi-Fi connected devices show they are connected to the Network but they can't reach the internet.  Hard wired devices work fine.  I can even disable Wi-Fi on my phone, log intoAX6000 using cell and tp link cloud, and then make it run a speed test.  So it's talking to the internet but just stops talking to the Wi-Fi clients.  I've tried setting up automatic daily reboots and I'm running a beta firmware I found on this site.  Nothing has helped this issue.  Please help.