VMware vSphere 6 Beta — Question 55

Which three changes to a distributed switch configuration could trigger a rollback? (Choose three.)

Answer options

• A. Blocking all ports in the distributed port group containing the management VMkernel network adapter.
• B. Configure the virtual machine system traffic to enable bandwidth allocation using Network I/O Control.
• C. Adding a new host with a previous vDS configuration.
• D. Changing the MTU.
• E. Changing the VLAN settings in the distributed port group of the management VMkernel adapter.

Correct answer: A, D, E

Explanation

The correct answers A, D, and E can trigger a rollback because they directly affect the network configuration and functionality of the management VMkernel. In contrast, option B, while it impacts traffic management, does not inherently cause a rollback, and option C pertains to adding hosts rather than altering existing configurations.