This OID gives the Relative Name (RN) of the iSCSI boot parameters object that groups the initiator settings used to boot a server from an iSCSI LUN — the naming component that distinguishes this particular IScsiBootParams instance from its sibling instances under the same parent object. Because RNs are combined with a parent DN to build the full path, an admin uses this value to understand how UCS Manager names and organizes multiple IScsiBootParams entries that exist under the same vNIC or service profile. For example, if two IScsiBootParams entries exist side by side, comparing their RNs is how an admin tells them apart when the parent DN alone is identical for both.