Dell PowerEdge M1000e, Owner'S Manual

Page: 135 / 346

Using the System Setup Program and UEFI Boot Manager
135
PCI IRQ Assignments Screen
Serial Communication Screen
The blade has a single serial port (COM1) which can be enabled for console
redirection through the IMC.
OS Watchdog Timer
(
Disabled
default).
If set to
Enabled
, the operating system restarts the system
if it locks up, based on the expiration of a timer. If set to
Disabled , in the event of a system lockup, no timer is set
and the OS does not restart the system in the event of a
lockup.
I/OAT DMA Engine
( Disabled default)
(PowerEdge M910,
M710, M610x, M610,
M600)
If set to Enabled , the I/O Acceleration Technology feature
is enabled for network controllers that support this
technology.
Embedded Video
Controller ( Enabled
default)
This option should always be set to Enabled .
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 start-up.
Option Description
Serial Communication
( Off default)
Options are On with Console Redirection , On without
Console Redirection, and Off .
Serial Port Address
( COM1 default)
Sets the serial port addresses to COM1 or COM2 .
Failsafe Baud Rate
(
115200
default)
Displays the failsafe baud rate used for console redirection
when the baud rate cannot be negotiated automatically
with the remote terminal.
Option Description