· For Restful Provider configure Anonymous Authentication. Open IIS manager, navigate to your application then select Authentication and Enabled the Anonymous as shown below.
· Configure Identity of the Application pool used to run your web application to be Network Service for both Provider and Consumer application
· Make sure that the application pool is targeting correct framework. You can see .NET Framework Version in above image
· Provide Full Control rights for Network Service account to your application’s folder of both Provider and Consumer applications and to the ManageAdmin.sdf file of Provider’s application.
· For Provider only: Run ManageAdmin.exe as Administrator.
· Verify that RestfulHost key in the Consumer’s web.config has valid Provider’s URL.