I completely understand the concern about cluttering!
My environment has more than 20K users and 7K groups...
I don't know the right place to do a suggestion, but here goes:
If the Auth-Feature would do queries of groups on any request of resources of OPNSense, it could create a cluttering no AD servers.
But if it does a second query for each specific resource, only if applicable(depending on resource), It wouldn't overload the resources.
My environment has more than 20K users and 7K groups...
I don't know the right place to do a suggestion, but here goes:
If the Auth-Feature would do queries of groups on any request of resources of OPNSense, it could create a cluttering no AD servers.
But if it does a second query for each specific resource, only if applicable(depending on resource), It wouldn't overload the resources.