Hello @isNaN
Frankly, I’m not sure if such scenario was even considered for Document Server. Generally, Document Server manages all incoming requests by itself and I don’t see how it is possible to manage request to static data that Document Server relies on without making a request to Document Server itself in the first place. This is quite complex scenario.
I believe this scenario should be processed in details. I recommend contacting our Sales department to discuss the options for separate analysis: