Archer AX12 is a good router but it lacked some features for everyday use like other models, so it would be helpful if Tplink added these services in firmware. 1. Ax12 has 20/40/80MHz channel widths...

@terziyski About the CPU usage, when I took the screenshot , at that time none of my device was downloading or doint any streaming. When I login to the router and check the cpu status it always show...

When I login to the firmware it is very slow and When I reboot the router / start the router it takes more then 1 Minutes ! There is no option to limit the bandwidth for users in the router. When I...

@woozle No, My isp bind the link with the Onu and Router mac address, So I can't use the connection without this 2 devices.

@woozle Yes, my Archer C64 is connected directly to the internet by ONU device. I don't know why it is not working but now I have to use the 6to4 Tunnel option !

@woozle I tried the NORMAL and AUTO option but it didn't connect , and I wait more then 48 hour ! It's still not working !