Correction #10582
Updated by Jim Pingle over 3 years ago
*Page:* https://docs.netgate.com/pfsense/en/latest/recipes/dns-block-external.html https://docs.netgate.com/pfsense/en/latest/dns/blocking-dns-queries-to-external-resolvers.html *Feedback:* Step #4 instructs: "Add a new rule blocking protocol TCP/UDP source: any destination: any." I believe this should also specify that it's to destination port 53, in parallel with the instructions in Step #2, and to match the rule shown in the picture. Less urgently, both of these steps might also instruct that you add a Description for the rule, as is shown in the picture.