Which step in the VxRail Configuration Portal should have been followed to prevent the situation?

VxRail Validation is failing for a deployment engineer during initialization. The error states that Node 1 cannot reach Node 2 on the Management network. While investigating the issue, the deployment engineer is unable to ping the management network default gateway.

Which step in the VxRail Configuration Portal should have been followed to prevent the situation?
A . The Pre-Deployment Checklist should have been reviewed and issues resolved.
B . The cluster should have been configured with two virtual distributed switches.
C . The VxRail Manager and vCenter server must be logically separated on different subnets.
D . The NIC Configuration must be set to 4x25GbE to support the network devices.

Answer: A