What is the correct statement about zoning in an interoperable fabric?

A.
Zoning is not allowed. The only way to segment a fabric is using the VSAN technology of
CSeries switches.

B.
A mixture of domain ID, port number and WWPN zoning is allowed.

C.
WWPN zoning is the only allowed method.

D.
Domain ID and port number zoning are the only allowed methods.