Dell EMC PowerEdge C6420 참조 매뉴얼 - 페이지 15

{카테고리_이름} Dell EMC PowerEdge C6420에 대한 참조 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell EMC PowerEdge C6420 26 페이지.

페이지 인쇄

Option

Description

TLS

View and/or modify this device's boot TLS authentication mode. None means the HTTP server and

Authentication

the client will not authenticate each other for this boot. One way means the HTTP server will be

Configuration

authenticated by the client, while the client will not be authenticated by the server. This option is set to

None by default.

Integrated Devices

You can use the Integrated Devices screen to view and configure the settings of all integrated devices including the video

controller, integrated RAID controller, and the USB ports.

Viewing Integrated Devices

To view the Integrated Devices screen, perform the following steps:

Steps

1. Power on, or restart your system.

2. Press F2 immediately after you see the following message:

F2 = System Setup

NOTE:

If your operating system begins to load before you press F2, wait for the system to finish booting, and then

restart your system and try again.

3. On the System Setup Main Menu screen, click System BIOS.

4. On the System BIOS screen, click Integrated Devices.

Integrated Devices details

About this task

The Integrated Devices screen details are explained as follows:

Option

Description

User Accessible

Enables or disables the USB ports. Selecting All Ports Off disables all USB ports. The USB keyboard and

USB Ports

mouse operate during boot process in certain operating systems. After the boot process is complete, the

USB keyboard and mouse do not work if the ports are disabled. This option is set to All Ports On by

default.

Internal SD Card

Enables or disables the internal SD Card port on the PCIe riser. This option is set to On or Off. This

Port

option is set to On by default.

iDRAC Direct

The iDRAC Direct USB port is managed by iDRAC exclusively with no host visibility. This option is set to

USB Port

ON or OFF. When set to OFF, iDRAC does not detect any USB devices installed in this managed port.

This option is set to On by default.

Embedded NIC1

Enables or disables the Embedded NIC1 port. The option is set to Enabled by default.

I/OAT DMA

Enables or disables the I/O Acceleration Technology (I/OAT) option. I/OAT is a set of DMA features

Engine

designed to accelerate network traffic and lower CPU utilization. Enable only if the hardware and

software support the feature.This option is set to Disabled by default.

I/O Snoop

Selects the number of cycles PCI I/O can withhold snoop requests, from the CPU, to allow time

HoldOff

to complete its own write to LLC. This setting can help improve performance on workloads where

Response

throughput and latency are critical.

Embedded Video

Enables or disables the use of Embedded Video Controller as the primary display. When set to Enabled,

Controller

the Embedded Video Controller is used as the primary display even if add-in graphic cards are installed.

When set to Disabled, an add-in graphics card is used as the primary display. BIOS will output displays

Pre-operating system management applications