SPARC: How to Find the PROM Release for a System

Display a system's PROM release level with the banner command.

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SPARCstation 2, Type 4 Keyboard
ROM Rev. 2.2, 16 MB memory installed, Serial #nnnnnn
Ethernet address 8:0:20:f:fd:6c HostID nnnnnnnn

Hardware configuration information, including the release number of the PROM, is displayed. The PROM release level is indicated by the ROM Rev. number.