I just got a sunfire v120 and when i try to login using LOM port i get the LOMlite console, i don't know the user/password. I can log in though solaris because i don't know root's password, is there a way to clean LOMlite console?, i don't care about the info in the server.
There is a variable called "serial_security" in the LOM configuration file, which is -> /platform/sun4u/kernel/drv/lom.conf
It will allow you to disable the lom's login procedure.
$ cat /platform/sun4u/kernel/drv/lom.conf
# serial_security - if set to FALSE then the LOMlite serial device will have
# all the user security disabled even is users are configured. This can be used
# to reset the users of a LOMlite where the password(s) have been forgotten.
Setting this value to 0 and rebooting should give you full access to the lom command line interface.
Hope this helps, let me know :)