RegalMonkey
commented
2 months ago It would of course solve the issue if one where to move the domain controller DNS in front of AdGuard and forward those queries to the AdGuard system, but this then loses visibility into the specific clients making the requests, instead showing only that the call came from the AD controllers.
Prerequisites
[X] I have checked the Wiki and Discussions and found no answer
[X] I have searched other issues and found no duplicates
[X] I want to request a feature or enhancement and not ask a question
The problem
When using the AdGuard browsing security and/or parental control features if the external internet connectivity to the submission service fails the domain resolution will also fail. This is problematic though when dealing with internal domain names that should never be filtered by these controls.
Proposed solution
Addition of a field to exclude specified domains from the external service checks which would allow local domains to continue normal function in the event of an internet outage.
Alternatives considered and additional information
Alternately, an option to toggle a fail-open/fail-closed in the event that external service response fails.