Which of the following is most accurate in describing the required types of FCP zoningconsiderations when implementing a SAN Volume Controller （SVC）？（）

A. zoning is typically limited to controlling access to physical storage
B. zoning is focused on access control between SVC nodes and host systems
C. zoning is focused on access to physical storage arrays， SVC clusters， and hosts
D. zoning is focused on the access relationship between SVC nodes and the physical storagearray