What must you configure on a host system to connect to iSCSI storage?

A.
iSCSI initiator

B.
iSCSI expander

C.
iSCSI array

D.
iSCSI target

Explanation:
The iSCSI specification refers to a storage resource located on an iSCSI server (more generally, one of
potentially many instances of iSCSI storage nodes running on that server) as a target. An iSCSI target is often a
dedicated network-connected hard disk storage device, but may also be a general-purpose computer, since as
with initiators, software to provide an iSCSI target is available for most mainstream operating systems.
https://en.wikipedia.org/wiki/ISCSI#Target