Troubleshooting - D-Link DGE-550T User Manual

If you experience any problems with the adapter, first: ascertain that the appropriate driver is loaded; that the
proper grade of cable is employed for the network connection; and that the supporting hub is properly qualified for
the application.
The DGE-550T Adapter features four LED indicators:
FDX Steady green indicates the adapter is operating in full-duplex mode.
1000M The LED indicator lights green when a 1000 Mbps device is connected to the adapter.
100M The LED indicator lights green when a 100 Mbps device is connected to the adapter.
Steady green indicates good linkage between the DGE-550T and its supporting server or
Link/Activity
switch. Flashing green indicates activity (transmitting or receiving) within the adapter.
DGE-550T 100/1000 PCI Adapter

Troubleshooting

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