Jan 07, 2013 03:26 PM|rstrahl|LINK
It depends on what module event your module handler hooks. Some events fire sooner than others. BeginRequest most likely fires for both, but anything closer to the actual HttpHandler's execution (ie the ASPX Page Handler) won't fire because the request
actually is redirected via URL Routing. So BeginRequest probably fires but PreRequestHandlerExecute probably does not on that first / request.
I'm not 100% sure at which point Url Routing/Default Document Redirection hooks into the IIS Pipeline, but it's probably after the first few module events have fired.
+++ Rick ---