VCP – Data Center Virtualization – Question 80

Exam 2V0-622 : VMware Certified Professional 6.5 – Data Center Virtualization

An administrator has upgraded to vSphere 6.5 and also wants to use Kerberos authentication for NFS. Which can be done to the existing NFSv3 volumes to enable this feature?

A. Perform a storage rescan on VMFS volumes.
B. Unmount the NFSv3 datastore, and then mount as NFSv4.1 datastore.
C. Nothing. All NFSv3 mounted datastores are upgraded automatically during vSphere upgrades.
D. Perform a scan of new storage devices.

Correct Answer: B
Explanation:
NFS 4.1 supports the Kerberos authentication protocol to secure communication with the NFS server