Users Guide
name=value pair 1 attribute= name=value pair 2 setting= Description
• com1bmc: Maps serial port 1 to COM 
port 1 bmc.
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.
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