What must be done?

A VxRail cluster 4.7.xxx environment is managed by the internal vCenter Server. An implementation engineer plans to deploy a new VxRail cluster using the existing vCenter Server instance, then use the

customer-supplied VDS to manage both VxRail clusters.

What must be done?
A .    Migrate the internal vCenter Server to an external vCenter Server, then merge the PSC
B . Upgrade the VxRail version from 4.7.xxx to 7.0.000
C . Migrate the internal vCenter Server to an external vCenter Server, then upgrade the VxRail 4.7.xxx to 7.0.100
D . Upgrade the internal vCenter Server to version 7.0

View Answer

Answer: B