I currently have an SP2010 internet website with claims. It's working well and I'd like to extend it to an intranet. So I extended my existing webapp and disabled anonymous access. the thing is, even though the app is created and running in IIS, it's not showing in the application management interface.
I can't create any site collection for this newly created app either (not showing). However I can delete the site from sharepoint with the "delete a website from IIS" option. I also tried iisreset without much success.