Sun Microsystems 440 manual OpenBoot Configuration Variables

A P P E N D I X A

OpenBoot Configuration Variables

TABLE A-1describes the OpenBoot firmware configuration variables stored on the system configuration card (SCC). The OpenBoot configuration variables are printed here in the order in which they appear when you issue the showenv command.

TABLE A-1OpenBoot Configuration Variables Stored on the System Configuration Card

Variable	Possible Values	Default Value	Description
test-args	variable_name	none	Default test arguments passed to OpenBoot
			Diagnostics. For more information and a
			list of possible test argument values, refer
			to the Netra 440 Server Diagnostics and
			Troubleshooting Guide.
diag-passes	0-n	1	Defines the number of times self-test
			methods are performed.
local-mac-address?	true, false	false	If true, network drivers use their own
			MAC address, not the server MAC
			address.
fcode-debug?	true, false	false	If true, include name fields for plug-in
			device FCodes.
silent-mode?	true, false	false	Suppress all messages if true and
			diag-switch? is false.
scsi-initiator-id	0-15	7	SCSI ID of the Ultra-4 SCSI controller.
oem-logo?	true, false	false	If true, use custom OEM logo; otherwise,
			use Sun logo.
oem-banner?	true, false	false	If true, use custom OEM banner.
ansi-terminal?	true, false	true	If true, enable ANSI terminal emulation.
screen-#columns	0-n	80	Sets number of columns on screen.
screen-#rows	0-n	34	Sets number of rows on screen.

67