Operation Manual

57
CHAPTER
9
Open Boot PROM
This chapter describes where changes have been made to the Open Boot PROM
(OBP).
NVRAM Configuration Parameters
TABLE 9-1 lists the NVRAM configuration parameters supported by a
Netra t 1400/1405 system.
TABLE 9-1 NVRAM Configuration Parameters
Parameter Typical Default Description
auto-boot true If true, boot automatically after
power on or reset.
boot-device disk Device from which to boot.
boot-file empty string File to boot (an empty string lets
secondary booter choose the
default).
diag-device net Diagnostic boot source device.
diag-file empty string File from which to boot in diagnostic
mode.
diag-switch false If true, run in diagnostic mode.
fcode-debug? false If true, include name fields for
plug-in device FCodes.
hardware-revision no default System version information.
input-device ttya Power-ondevice (usuallykeyboard,
ttya or ttyb).
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