What does apm00091601607 represent in the IQN iqn.1992-04.com.emc:cx.apm00091601607 of an
iSCSI port in a CLARiiON array?

A.
Serial number of the CLARiiON array

B.
Serial number of the iSCSI I/O module

C.
WWNN of the CLARiiON array

D.
WWPN of the CLARiiON array port