you don't have to, you can use Unisphere server utility to register iSCSI initiators. You should be able to find it on the support website under Downloads
Hi,  I would like to know, if it is necessery to use an agent with Clariion in order to register an initiator for use with iSCSI.  When using FC, i know we can do it manually via "Connections Status" or something like that (not sure of the name)  Thank you,  Christian
iSCSI hosts connections registration under Clariion