What must the administrator configure to set up vSAN networking?

An administrator is deploying vSAN 6.6.
What must the administrator configure to set up vSAN networking?
A. IGMP snooping on the switch
B. A class A network address
C. A matching subnet mask on all vSAN VMkernel ports
D. A vSAN VMkernel port on each host in the cluster

Correct Answer: CD
Explanation/Reference:
We validate that we have vmkernel adapters setup for vSAN traffic. The wizard will notify us if there are any issues here.

References: https://www.virtualizationhowto.com/2017/04/vmware-vsan-6-6-configuration-and-new-features/