This procedure assumes that the ILOM SP check_physical_presence property is set to true. This property is controlled by either Locator button on the server. If the check_physical_presence property is set to false, entering the default user account does not prompt you to press the Locator button and you can immediately type the defaultpassword to gain access.
For example:
login: default Press and release the physical presence button Press return when this is completed...
This action proves that you have physical access to the server.
defaultpassword
Oracle ILOM documentation library at: http://www.oracle.com/goto/ILOM/docs