The default login information is physically attached to the server hardware. Administrator (case-sensitive). Password: A random 8-character alphanumeric string.
If you change the password and lose it, there is no "backdoor" to access the iLO. You will have to repeat the physical reset procedures mentioned above. ilo 4 hp proliant default password
If you try the sticker password and it fails, it means a previous administrator changed it. Since you cannot log in, you must reset the iLO to factory defaults physically. The default login information is physically attached to