Dell PowerEdge SC1430 - Manual (Page 3)

Integrated Devices Screen
Table 3 lists a new Integrated Devices screen option.
Diagnostic Indicator Lights
During system startup, at the completion of POST, all four lights are immediately turned off. The lights
cannot be seen to illuminate as described in Table 1-5, "Diagnostic Indicator Codes During POST,"
in your
Hardware Owner’s Manual. For further information about codes that may be displayed before
and during POST, see "Diagnostic Indicator Codes" in your Hardware Owner’s Manual.
NOTE:
Once the system completes POST, all diagnostic lights will be OFF.
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Table 2. System Setup Program Options
Option Description
Boot Sequence Retry
(Disabled default) Enables or disables the Boot Sequence Retry feature. When set to Enabled, the
system reattempts the boot sequence after a 30-second timeout if the previous
boot attempt failed.
Table 3. Integrated Devices Screen Options
Option Description
I/OAT DMA Engine
(Disabled default) Enables or disables the I/O Acceleration Technology (I/OAT) option. When set
to Enabled, I/OAT reduces system CPU usage for applications that use TCP by
offloading part of the TCP receive operation to the DMA engine.