1V0-21.20

1V0-21.20 practice questions, page 4 of 4, with answer review and explanations.

Question 16

Which vSphere feature mitigates common optimization challenges?

  1. vSphere Trust Authority
  2. vSphere High Availability
  3. vSphere DRS
  4. vSphere Fault Tolerance

Question 17

An administrator has configured a Linux virtual machine and found that it does not have network connectivity. The administrator notices this when trying to ping the default gateway and nothing comes back. The administrator needs to verify that the guest operating system is configured properly. What is the first step that the administrator should take to meet this goal?

  1. Verify that VMware Tools has been loaded on the guest operating system
  2. Ping an outside source to see if you get a response
  3. Confirm the link status of the virtual switch
  4. Check that the virtual network adapter is present and enabled

Question 18

An administrator is tasked with evacuating a storage array because it has been replaced. Which feature meets this requirement?

  1. Storage vMotion
  2. vSphere vMotion
  3. Proactive HA
  4. Predictive DRS

Question 19

Which object-based storage can be used to store virtual machines?

  1. NFS
  2. VMFS
  3. RDM
  4. vVols

Question 20

An administrator has been tasked with associating multiple uplink adapters with a single switch that will share the load of traffic. Which networking feature should the administrator configure?

  1. VLAN
  2. Distributed Port Group
  3. NIC Teaming
  4. Host Proxy Switch