HOTSPOT
You have a Windows Server 2016 failover cluster that has a cluster network named ClusterNetwork1.
You need to ensure that ClusterNetwork1 is enabled for cluster communication only.
What command should you run? To answer, select the appropriate options in the answer area.
Hot Area:
Answer: 
Explanation:
Box 1: Get-ClusterNetwork
Cluster network roles can be changed using PowerShell command, Get-ClusterNetwork.
For example:
(Get-ClusterNetwork “Cluster Network 1”). Role =1
Box 2: Role
Cluster Network Roles:
Cluster networks are automatically created for all logical subnets connected to all nodes in the Cluster. Each
network adapter card connected to a common subnet will be listed in Failover Cluster Manager. Cluster
networks can be configured for different uses.
Three roles:
* Disabled for Cluster Communication (value 0)
* Enabled for Cluster Communication only (value 1)
* Enabled for client and cluster communication (value 3)
https://blogs.technet.microsoft.com/askcore/2014/02/19/configuring-windows-failover-clusternetworks/