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Troubleshooting
Troubleshooting a NIC
1
Restart the sled and check for any system messages pertaining to the NIC
controller.
2
Check the appropriate indicator on the NIC connector. See "NIC Indicator
Codes" on page 14.
• If the link indicator does not light, check all cable connections.
• If the activity indicator does not light, the network driver files might
be damaged or missing.
• Remove and reinstall the drivers if applicable. See the NIC's
documentation.
• Change the auto-negotiation setting, if possible.
• Use another connector on the switch or hub.
If you are using a NIC card instead of an integrated NIC, see the
documentation for the NIC card.
3
Ensure that the appropriate drivers are installed and the protocols are
bound. See the NIC's documentation.
4
Enter the System Setup program and confirm that the NIC ports are
enabled. See "Using the System Setup Program" on page 49.
5
Ensure that the NICs, hubs, and switches on the network are all set to the
same data transmission speed. See the documentation for each network
device.
6
Ensure that all network cables are of the proper type and do not exceed the
maximum length.
If all troubleshooting fails, see "Getting Help" on page 241.
Содержание PowerEdge C8220
Страница 1: ...Dell PowerEdge C8220 Hardware Owner s Manual Regulatory Model B05B Regulatory Type B05B001 ...
Страница 138: ...138 Using the System Setup Program ...
Страница 208: ...208 Installing System Components ...
Страница 224: ...224 Troubleshooting ...
Страница 236: ...236 Jumpers and Connectors Expansion Card Riser Connector Figure 5 7 Expansion Card Riser Connector 1 PCIe x16 slot 5 1 ...
Страница 242: ...242 Getting Help ...