When you update firmware, it updates Oracle ILOM as well, and earlier documentation collections no longer apply.
When you update to SW 2.0.0 or newer, refer to the Oracle ILOM 4.0 documentation collection.
Refer to the Oracle ILOM 3.2 documentation collection for older SW versions.
The Oracle ILOM documentation collections are posted at https://www.oracle.com/goto/ilom/docs.