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Memory Mapped
I/O above 4 GB
Enables or disables the support for PCIe devices that need large amounts of
memory. This option is set to
Enabled
by default.
Slot Disablement
Enables or disables the available PCIe slots on your system. The slot disablement
feature controls the configuration of PCIe cards installed in the specified slot. Slots
must be disabled only when the installed peripheral card prevents booting into the
operating system or causes delays in system startup. If the slot is disabled, both the
Option ROM and UEFI drivers are disabled.
Serial Communication details
The
Serial Communication
screen details are explained as follows:
Serial
Communication
Selects serial communication devices (Serial Device 1 and Serial Device 2) in BIOS.
BIOS console redirection can also be enabled and the port address can be
specified. This option is set to
Auto
by default.
Serial Port
Address
Enables you to set the port address for serial devices. This option is set to
Serial
Device 1=COM2, Serial Device 2=COM1
by default.
NOTE: You can use only Serial Device 2 for the Serial Over LAN (SOL) feature.
To use console redirection by SOL, configure the same port address for
console redirection and the serial device.
NOTE: Every time the system boots, the BIOS syncs the serial MUX setting
saved in iDRAC. The serial MUX setting can independently be changed in
iDRAC. Loading the BIOS default settings from within the BIOS setup utility
may not always revert the serial MUX setting to the default setting of Serial
Device 1.
External Serial
Connector
Enables you to associate the External Serial Connector to Serial Device 1, Serial
Device 2, or the Remote Access Device by using this option.
NOTE: Only Serial Device 2 can be used for Serial Over LAN (SOL). To use
console redirection by SOL, configure the same port address for console
redirection and the serial device.
NOTE: Every time the system boots, the BIOS syncs the serial MUX setting
saved in iDRAC. The serial MUX setting can independently be changed in
iDRAC. Loading the BIOS default settings from within the BIOS setup utility
may not always revert this setting to the default setting of Serial Device 1.
Failsafe Baud Rate
Specifies the failsafe baud rate for console redirection. The BIOS attempts to
determine the baud rate automatically. This failsafe baud rate is used only if the
attempt fails, and the value must not be changed. This option is set to
115200
by
default.
Remote Terminal
Type
Sets the remote console terminal type. This option is set to
VT 100/VT 220
by
default.
Redirection After
Boot
Enables or disables the BIOS console redirection when the operating system is
loaded. This option is set to
Enabled
by default.
System Profile Settings details
The
System Profile Settings
screen details are explained as follows:
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