Intel 10 Gigabit AT Ethernet Server Adapter, Руководство пользователя, Страница: 120 / 165

Problem Solution
Adapter".
Make sure the proper (and latest) driver is loaded.
Make sure that the link partner is configured to auto-negotiate
(or forced to match adapter)
Verify that the switch is IEEE 802.3ad-compliant.
The link light is on, but communications
are not properly established Make sure the proper (and latest) driver is loaded.
Both the adapter and its link partner must be set to either auto-
detect or manually set to the same speed and duplex settings.
NOTE: The adapter's link indicator light may be on
even if communications between the adapter and its
link partner have not been properly established.
Technically, the link indicator light represents the
presence of a carrier signal but not necessarily the
ability to properly communicate with a link partner.
This is expected behavior and is consistent with
IEEE's specification for physical layer operation.
RX or TX light is off Network may be idle; try creating traffic while monitoring the
lights.
The diagnostic utility reports the adapter
is "Not enabled by BIOS" The PCI BIOS isn't configuring the adapter correctly. See PCI
/ PCI-X / PCI Express Configuration.
The computer hangs when the drivers
are loaded Try changing the PCI BIOS interrupt settings. See PCI / PCI-
X / PCI Express Configuration.
The Fan Fail LED of the 10 Gigabit AT
Server Adapter is on (red) The fan cooling solution is not functioning properly. Contact
customer support for further instructions.
PCI / PCI-X / PCI Express Con-
figuration If the adapter is not recognized by your OS or if it does not
work you may need to change some BIOS settings. Try the
following only if you are having problems with the adapter and
are familiar with BIOS settings.
l
Check to see that the "Plug-and-Play" setting is com-
patible with the operating system you are using.
l
Make sure the slot is enabled.
l
Install the adapter in a bus-master slot.
l
Configure interrupts for level-triggering, as opposed to
edge-triggering.
l
Reserve interrupts and/or memory addresses. This pre-
vents multiple buses or bus slots from using the same
interrupts. Check the BIOS for IRQ options for PCI /