VMware Exam Questions

How does Storage Replication handle data replication without a dedicated link between various storag

How does Storage Replication handle data replication without a dedicated link between
various storage sites?

A.
By using storage I/O control for replication of datastores.

B.
By using storage vMotion.

C.
By using volume level mirroring.

D.
By Using the host as a medium to provide asynchronous replication of datastores.