DRAG DROP
Your network contains four servers that run Windows Server 2012 R2.
Each server has the Failover Clustering feature installed. Each server has three network
adapters installed. An iSCSI SAN is available on the network.
You create a failover cluster named Cluster1. You add the servers to the cluster.
You plan to configure the network settings of each server node as shown in the following
table.
You need to configure the network settings for Cluster1.
What should you do?
To answer, drag the appropriate network communication setting to the correct cluster
network. Each network communication setting 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:
http://technet.microsoft.com/en-us/library/cc787135(v=WS.10).aspx
The link offered in explanation, refers to WS 2003; a better and more actual link,
with different types of traffic for WS 2012 R2 is below:
https://technet.microsoft.com/en-us/library/dn550728.aspx
The answer is correct.