ArcServer 10.2.1 behind firewall - web-tier authentication
Web Adaptor installed on IIS server in DMZ - secured with windows active directory
ArcGIS Online - service created from REST endpoint on Web Adaptor
Create a map service - Save and share as a webapp
1. If I use a template - whenever it is opened, the app prompts users to input their enterprise windows login (GREAT!), Chrome works fantastic, single login. Firefox works great, single login. IE prompts me to input credentials for every single layer in the map (what's up with that?)
2. If I create the app through the web app builder - the prompt never appears, the ESRI basemap and application loads, but the application appears empty with no layers (why is it not prompting for Windows Authentication Login?)
Is this an inherent issue with the Web App Builder that if the App is hosted on AGOL it doesn't support prompting for Windows Authentication?
Should I look into downloading the app and hosting it on our DMZ server?