Display a system's PROM release level with the banner command.
ok banner Sun Ultra 5/10 UPA/PCI (UltraSPARC-IIi 333MHz), No Keyboard OpenBoot 3.15, 128 MB memory installed, Serial #nnnnnnnn. Ethernet address 8:0:20:a5:d1:3b, Host ID: nnnnnnnn. |
Hardware configuration information, including the release number of the PROM, is displayed. The PROM release level is indicated by the ROM Rev. number.