Question Google and Cloudflare DNS

[Noo]

Hi guys, I have a dumb question about using google or cloudflare dns as the default on your router. Do i have to forward port 853 to the router for "dns over tls" to work? or is it on by default on all routers? otherwise it just resort to standard 53?

 

[mxnerd]

Most routers don't support it yet unless you use 3rd party firmware.

Do it from browser.