google this:
hp storageworks modular smart array 1000 user guide
The device is sooo old, not sure if all the tools are still available.
In fact you need a server that runs ACU (array config utility) in order to check and adjust the presentation settings.
No password needed.
The IP you refer to is for the switch itself, not for the array.
In fact you do a mapping with SSP - what server can access which LUN.
