Configure the Solaris OS. See Boot the Solaris Operating System.
The Solaris OS is preinstalled on the servers. When you power on, you are automatically guided through the Solaris OS configuration procedure.
Install any required patches to the server.
Refer to the SPARC Enterprise T5120 and T5220 Server Product Notes for a list of required patches.
Load additional software from the Solaris media kit (optional).
The Solaris media kit (sold separately) includes several CDs containing software to help you operate, configure, and administer your server. Refer to the documentation provided with the media kit for a complete listing of included software and detailed installation instructions.
Sun SPARC Enterprise T5120 and T5220 Servers Product Notes