Culture is something to consider . My wife ' s family is British and they wouldn ' t deign to let a guest help with dishes . And of course , when they come over , they are taken care of in kind . <| sep |> I havent , thanks I ' m a fan of if you haven ' t seen that before . <| sep |> I ' ve never taken the time to appreciate the character design of the Gorton ' s Fisherman . He actually looks really interesting , like there ' s a story to be told . <| sep |> I expelled air from my nose harder than usual , now im nosebleeding <| sep |> Bang or PrayGorilla imo . <| sep |> Agreed , it ' s not a Network Admin thing , it ' s a person ' A ' did something stupid problem . RPC communication is necessary between the domain controllers and endpoints and possibly management servers . It is possible to craft rules which allow the various RPC communications based on the UUIDs of the RPCs to reach the DCs for example . This is really one of the better ways to do it . Yes certainly , having rules which allow traffic does inherently make the system less secure but this is necessary to allow the system to operate . If you want to make it completely secure , you better airgap the system and lock it inside a Faraday cage .