What is enabled by the N_Port ID virtualization (NPIV)?

What is enabled by the N_Port ID virtualization (NPIV)?
A . A single physical N_Portto obtain multiple FC addresses
B . A single virtual N_Port to act as a physical Ethernet port
C . A virtualization layer to map virtual volumes to LUN IDs
D . A single physical N_Port to act as a virtual HBA port

View Answer

Answer: A