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

Which three changes to a distributed switch configuration could trigger a rollback? (Choose three.)
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 MT
F . Changing the VLAN settings in the distributed port group of the management VMkernel adapter.

View Answer

Answer: ADE

Explanation:

Reference: https://kb.vmware.com/selfservice/microsites/search.do? language=en_US&cmd=displayKC&externalId=2032908