Sun Microsystems SUN FIRE X4640 - Manual (Page 34)

SIA compares the system BIOS and ILOM versions on the server against the available BIOS and
ILOM versions in the current SIA session.
If there is a later version of code available, click Next to begin the upgrade. 3
Using SIA to Upgrade System Firmware
Sun Installation Assistant 2.2 User's Guide for the Sun Fire X4640 Server • October 2009, Rev. A 34