In a vSphere HA cluster, what is the maximum number of point-to-point communication links to the
slaves does each master maintain?

A.
32

B.
64

C.
512

D.
1024

Explanation:
http://globalknowledgeblog.com/technology/vmware/ten-vsphere-ha-and-drsmisconfiguration-issues-distributed-resource-scheduler-issues/(see non-optimal sizing of clusters)