@Phelix102 Have you tried to reconfigure it? Do you remember the WAN Connection Type on the AX90, is it PPPoE or Dynamic IP? Please change the WAN Connection Type to the correct one, then check again...

@klipse Sure. Your case has been escalated to the support engineers already, they will contact you soon. @elchapo Can I have the specific firmware version of your Archer C6 v4? Is it the latest...

@Kedare @woozle is correct. Archer C6 V4 has already supported DoH and IoT Network in June, please upgrade to the latest firmware to check all the new features.

Good news! We are happy to announce that there is new official firmware rolling out for multiple routers, including the BE, AX, and AC series, which adds DoH and/or DoT. Welcome to upgrade and...

@Thom_NL Thom_NL wrote hi @klipse, First thing to do is update all of youre devices to the Beta Then set the Main as desired, reset the other devices and add them as sattelite. Nice Feature in this...

@klipse Hi Kevin, I have escalated your case to our support engineers and asked them to investigate further. Please kindly wait for the email and discuss it with the engineering. Do let the community...