CLI Guide

Table Of Contents
Table 46. BIOS Setup Settings on systems prior to PowerEdge YX2X systems (continued)
name=value pair 1 attribute= name=value pair 2 setting= Description
NOTE: This command is applicable
only on selected x8xx systems.
attribute=serialport2 setting=off | auto | com2 | com4
off: Disables serial port 2.
auto: Maps serial port 2 to a COM
port.
com2: Maps serial port 2 to COM
port 2.
com4: Maps serial port 2 to COM
port 4.
attribute=speaker setting=on | off
on: Enables the speaker.
off: Disables the speaker.
attribute=cputurbomode setting=enabled | disabled
CPU turbo mode can increase the CPU
frequency when the system is operating
below the thermal, power, or current
limits.
enabled: Enables CPU Turbo Mode.
disabled: Disables CPU Turbo Mode.
attribute=uausb setting=on | backonly | off
on: Enables the user-accessible USB
port(s).
backonly: Enables only the user-
accessible USB port(s) located at the
back of the system.
off: Disables the user-accessible USB
port(s).
attribute=usb setting=enabled | disabled
enabled: Enables the USB port(s).
disabled: Disables the USB port(s).
NOTE: Depending on the system's
hardware you can configure either
usb or usbb.
attribute=usbb setting=enabled | enabledwithbios |
disabled
enabled: Enables the USB port(s)
during system boot, without BIOS
support.
enabledwithbios: Enables the USB
port(s) during system boot, with
BIOS support.
disabled: Disables the USB port(s)
during system boot.
NOTE: Depending on the system's
hardware you can configure either
usb or usbb.
attribute=cstates setting=enabled | disabled
enabled: Enables the processor to
go into a deep sleep state when the
system is not utilized.
disabled: Disables the processor
from going into a deep sleep state
when the system is not utilized.
Omconfig Managing Components Using The Instrumentation Service 67