Dell PowerVault NX3000 Manuel d'utilisateur télécharger pdf (Page 63)

Using the System Setup Program and UEFI Boot Manager 63

PCI IRQ Assignments Screen

Serial Communication Screen

OS Watchdog Timer

(Disabled default)

Sets a timer to monitor the operating system for activity,

and aids in recovery if the system stops responding.

When Enabled, the operating system is allowed to

initialize the timer. When Disabled, the timer is not

initialized.

NOTE: This feature is usable only with operating systems

that support WDAT implementations of the Advanced

Configuration and Power Interface (ACPI) 3.0b

specification.

I/OAT DMA Engine

(Disabled default)

Enables or disables the I/O Acceleration Technology

feature.

Embedded Video

Controller

(Enabled default)

Enables or disables BIOS support for the integrated video

controller.

NOTE: This field can be disabled only if an add-in video

card is present. If this field is disabled, remote access

features such as virtual KVM are not available.

Option Description

<PCIe device> Use the <+> and <-> keys to manually select an IRQ

for a given device, or select Default to allow the BIOS to

select an IRQ value at system startup.

Option Description

Serial Communication

(On without Console

Redirection default)

Selects whether the serial communication devices

(Serial Device 1 and Serial Device 2) are enabled in

BIOS. BIOS console redirection can also be enabled and

the port address used can be specified.

Options are On without Console Redirection, On with

Console Redirection via COM1, On with Console

Redirection via COM2, and Off.

Option Description

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Dell PowerVault NX3000 Manuel d'utilisateur Page 63