This is the Relative Name (RN) of a storage connection policy object: the single naming component that, combined with its parent's DN, distinguishes this storage connection policy from any sibling instances under the same parent. Admins rarely read the RN by itself, but UCS Manager and management tools use it to build and parse the full DN path so each instance of a reusable storage connectivity policy template, covering zoning type and operational state, that gets attached to service profiles to define their SAN connectivity can be addressed uniquely. For instance, when a service profile has several storage connection policies attached, the RN is the piece that differs between their otherwise-identical parent DNs, letting a script enumerate all of them.