Dell PowerEdge 2850 Руководство пользователя - Страница 18
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System
Displays a screen to configure the system password and setup password features. See
Security
Password" for more information.
Keyboard
Determines whether your system starts up with the NumLock mode activated on 101- or 102-key keyboards (does not apply to 84-key
NumLock
keyboards).
(On default)
Report
Enables or disables reporting of keyboard errors during the POST. Select Report for host systems that have keyboards attached. Select Do
Keyboard
Not Report to suppress all error messages relating to the keyboard or keyboard controller during POST. This setting does not affect the
Errors
operation of the keyboard itself if a keyboard is attached to the system.
(Report
default)
Asset Tag
Displays the customer-programmable asset tag number for the system if an asset tag number has been assigned. To enter an asset tag
number of up to 10 characters into NVRAM, see "Assigning or Deleting an Asset Tag
CPU Information Screen
Table 3-3
lists the options and descriptions for the information fields that appear on the CPU Information screen.
Table 3-3. CPU Information Screen
Option
Description
Bus Speed
Displays the bus speed of the processors.
Logical Processor
Displays when the processors support HyperThreading. Enabled permits all logical processors to be used by the operating system. Only
(Enabled default)
the first logical processor of each processor installed in the system is used by the operating system if Disabled is selected.
Sequential
Displays when the processor supports sequential memory access. Enabled optimizes the system for applications that require sequential
Memory Access
memory access. Disabled is used for applications with random memory access.
(Enabled default)
Processor X ID
Displays the family and model number of each processor.
Core Speed
Displays the clock speed of the processor(s).
Level X Cache
Displays the amount of cache memory for the processor.
Integrated Devices Screen
Table 3-4
lists the options and descriptions for the information fields that appear on the Integrated Devices screen.
Table 3-4. Integrated Devices Screen Options
Option
Description
Primary SCSI
Enables the integrated SCSI subsystem. This field displays only when RAID is not detected in the system. Off disables the SCSI
Controller
subsystem.
(SCSI default)
Channel A and Channel B operate independently.
Embedded RAID
Selects between RAID Enabled, SCSI Enabled, or Off. The configurable options vary, depending on whether the optional ROMB key
Controller
and memory are installed.
With the ROMB key and memory module installed — Select either RAID Enabled or Off.
l
Without the ROMB key and memory module installed — Select either SCSI Enabled or Off.
l
Channel A and Channel B operate independently. If the Channel A displays RAID Enabled, Channel B can be set to RAID Enabled,
SCSI Enabled, or Off.
IDE CD-ROM
Enables the integrated IDE controller. When set to Auto, each channel of the integrated IDE controller is enabled if IDE devices are
Controller
attached to the channel and the external IDE controller is not detected.
(Auto default)
Diskette Controller
Enables or disables the system's diskette drive controller. When Auto is selected, the system turns off the controller when necessary to
(Auto default)
accommodate a controller card installed in an expansion slot. You can also configure the drive as read-only. When using the read-only
setting, the drive cannot be used to write to a disk.
USB Controller
Enables or disables the system's USB ports. Options are On with BIOS support, On without BIOS support, or Off. Disabling the USB
(On with BIOS
ports makes system resources available for other devices.
support default)
Embedded Gb
Enables or disables the system's integrated NIC. Options are Enabled without PXE, Enabled with PXE, and Disabled. PXE support
NIC1
allows the system to boot from the network. Changes take effect after the system reboots.
(Enabled with PXE
default)
MAC Address
Displays the MAC address for the integrated 10/100/1000 NIC. This field does not have user-selectable settings.
Embedded Gb
Enables or disables the system's integrated NIC. Options are Enabled without PXE, Enabled with PXE, and Disabled. PXE support
NIC2
allows the system to boot from the network. Changes take effect after the system reboots.
(Enabled with PXE
default)
MAC Address
Displays the MAC address for the integrated 10/100/1000 NIC. This field does not have user-selectable settings.
Serial Port 1
Serial Port 1 options are COM1, COM3, BMC Serial, BMC NIC, and Off. If an optional remote access controller (RAC) is installed in the
(COM1 default)
system, RAC is an additional option.
"Using the System
Password" and
Number."
"Using the Setup