DRAG DROP
Your network contains an Active Directory domain named contoso.com. The domain contains two servers named Server1 and Server3. The network contains a standalone server named Server2. All servers run Windows Server 2012 R2.
The servers are configured as shown in the following table.
Server3 hosts an application named App1. App1 is accessible internally by using the URL https://app1.contoso.com. App1 only supports Integrated Windows authentication. You need to ensure that all users from the Internet are pre-authenticated before they can access App1.
What should you do? To answer, drag the appropriate servers to the correct actions. Each server may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
Answer: 
Explanation:
Web application proxy Active Directory Federation Services relaying party trust
Note:
Box 1: add a new relying party trust by using the AD FS Management snap-in and manually configure the settings on a federation server.
Box 2: When publishing applications that use Integrated Windows authentication, the Web Application Proxy server uses Kerberos constrained delegation to authenticate users to the published application.
Box 3-4: To publish a claims-based application