DRAG DROP
You have a System Center 2012 R2 Configuration Manager Service Pack 1 (SP1) deployment that
contains the servers configured as shown in the following table.

You need to ensure that Server3, Server4, and Server5 can be used to deploy software updates to
Configuration Manager clients. The Configuration Manager clients in the primary site must be able
to receive updates if one of the WSUS servers becomes unavailable.
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 WSUS on Server1.
Box 2: Add a software update point on Server1.
Box 3: Add a software update point on Server4 and Server5.
Box 4: Add a software update point on Server3.
Note:
* The software update point is required on the central administration site and on the primary sites
to enable the software updates compliance assessment and to deploy software updates to clients.
The software update point is optional on secondary sites.
* When you have a Configuration Manager hierarchy, install and configure the software update
point at the central administration site first, and then install and configure the software update
points on other sites.

Configuring Software Updates in Configuration Manager
https://technet.microsoft.com/en-us/library/gg712312.aspx#BKMK_InstallSUP