Kontron CG2100 Carrier Grade Server Manual de usuario descargar pdf (Pagina 87)

System Cooling Fans do not Rotate Properly

If the system cooling fans are not operating properly, it is an indication of possible

system component failure.

Check the following:

1 Is the power-on light lit? If not, see Section 7.4.1, “Power Light does not

Light”.

1 Are any other front panel LEDs lit?

1 Have any of the fan motors stopped? Use the server management subsystem to

check the fan status.

1 Have the fans sped up in response to an overheating situation?

1 Have the fans sped up in response to a fan that has failed?

1 Are the fan power connectors properly connected to the front panel (FP) board?

1 Is the cable from the front panel board connected to the both the front panel

board and to the server board?

1 Are the power supply cables properly connected to the FP board?

1 Are there any shorted wires caused by pinched-cables or have power connector

plugs been forced into power connector sockets the wrong way?

Cannot Connect to a Server

1 Make sure the network cable is securely attached to the correct connector at

the system back panel.

1 Try a different network cable.

1 Make sure you are using the correct and the current drivers. Go to

http://us.kontron.com/products/systems+and+platforms/communication+rackmount+se

rvers/carrier+grade+servers/cg2100+carrier+grade+server.html for a link to the

drivers.

1 Make sure the driver is loaded and the protocols are bound.

1 Make sure the hub port is configured for the same duplex mode as the network

controller.

1 Make sure the correct networking software is installed.

1 If you are directly connecting two servers (without a hub), you will need a

crossover cable.

Diagnostics Pass but the Connection Fails

1 Make sure the network cable is securely attached.

1 Make sure you specify the correct frame type in your NET.CFG file.

The Controller Stopped Working When an Add-in Adapter was

Installed

1 Make sure the cable is connected to the port from the onboard network

controller.

1 Make sure your BIOS is current. Go to

http://us.kontron.com/products/systems+and+platforms/communication+rackmount+se

rvers/carrier+grade+servers/cg2100+carrier+grade+server.html for a link to the

current version.

1 Try reseating the add-in adapter.

The Add-in Adapter Stopped Working without Apparent Cause

1 Try reseating the adapter first; then try a different slot if necessary.

1 The network driver files may be corrupt or deleted. Delete and then reinstall

the drivers.

1 Run the diagnostics.

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Kontron CG2100 Carrier Grade Server Manual de usuario Pagina 87

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