What is another name for a storage volume? protocols which encapsulate SCSI such as Fibre Chanel or iSCSI, etc.

A.
Converged Network Adapter (CNA)

B.
logical unit number (LUN)

C.
storage port

D.
Host Bus Adapter (HBA)

Explanation:
LUN is a logical unit storage used to identify a device addressed by the SCSI protocol or storage area network