Which four actions should you perform in sequence?

DRAG DROP
Contoso, Ltd. has an Office 365 tenant. The company has two servers named Server1 and Server2
that run Windows 2012 R2 Server. The servers are not joined to the contoso.com domain. Server2 is
deployed to the perimeter network. You install Secure Sockets Layer (SSL) certificates on both
servers.
You deploy internal and external firewalls. All firewalls allow HTTPS traffic.
You must deploy single sign-on (SSO) and Active Directory Federation Services (AD FS).
You need to install and configure all AD FS components in the environment.
Which four actions should you perform in sequence? To answer, move the appropriate actions from
the list of actions to the answer area and arrange them in the correct order.

Answer: See the explanation

Explanation:
Box 1: Install and Configure AD FS on Server1.
Box 2: Join Server1 to the contoso.com domain
Box 3: Run the following Windows PowerShell cmdlet on Server2:
Install-WindowsFeature
Box 4: Run the following Windows PowerShell cmdlet on Server2:
Install-WebApplicationproxy
Note:
Prepare the Base Servers
Box 1, Box 2: AD FS Server
Base build the AD FS server with Windows Server 2012
Setup a connection to the internal network
Add the server to the local domain
Update the server with all Windows Updates
Box 3, Box 4: AD FS Proxy Server
Once the necessary WAP role services are installed, we are then able to launch the Web Application
Proxy Wizard to configure WAP.
Note:
Base Build the AD FS Proxy server with Windows Server 2012
Setup a connection to the DMZ network (verify connectivity to the AD FS server on port 443)
DO NOT add the server to the local domain
Update the server with all Windows Updates

Step-By-Step: Setting up AD FS and Enabling Single Sign-On to Office 365
http://blogs.technet.com/b/canitpro/archive/2013/06/13/step-by-step-setting-up-ad-fs-andenabling-single-sign-on-to-office-365.aspx

How To Install ADFS 2012 R2 For Office 365–Part 2
http://blogs.technet.com/b/rmilne/archive/2014/04/28/how-to-install-adfs-2012-r2-for-office-
365_1320_part-2.aspx