mick.crane wrote: > > Things seem to be working normally. This started as I wondered why I got a > captcha page with cloudflare in the browser address bar the first time after > changing the ISP router. > I think I see what this Doh is about and will fiddle about with the options. > https://docs.netgate.com/pfsense/en/latest/recipes/dns-over-tls.html
DOH and DOT (https and TLS) are different carriers for DNS, and are not cross-compatible. DOT is easier to implement if you already have a running DNS server. DOH is reasonably easy to implement if you already have a running DNS server on the same machine as a web server. -dsr-
