https://live.paloaltonetworks.com/t5/general-topics/dns-security/m-p/478482#M103771 <P>We would need to see what your logs are showing you. We need to see your configuration, etc.</P><P>This is best to create a Tech Support File on the FW and generate a web based TAC ticket for support.</P> Tue, 05 Apr 2022 20:21:25 GMT S.Cantwell 2022-04-05T20:21:25Z https://live.paloaltonetworks.com/t5/general-topics/dns-security/m-p/477084#M103627 <P>Hello Folks</P><P>Does anyone know why I am having problems with DNS Sinkhole when my computers have dynamic DNS, I have spent days testing and I have detected that with fixed DNS I see the log but with dynamic DNS I don't see any log</P><P>I have applied the Security profile , Decryption rule, But the behaviour is the same. Also I have DNS Security license.</P><P>Thanks for your help</P> Thu, 31 Mar 2022 00:24:19 GMT https://live.paloaltonetworks.com/t5/general-topics/dns-security/m-p/477084#M103627 dae_sua 2022-03-31T00:24:19Z https://live.paloaltonetworks.com/t5/general-topics/dns-security/m-p/478482#M103771 <P>We would need to see what your logs are showing you. We need to see your configuration, etc.</P><P>This is best to create a Tech Support File on the FW and generate a web based TAC ticket for support.</P> Tue, 05 Apr 2022 20:21:25 GMT https://live.paloaltonetworks.com/t5/general-topics/dns-security/m-p/478482#M103771 S.Cantwell 2022-04-05T20:21:25Z