FN-500/FN-800 User’s Manual
17
4. Troubleshooting
Symptom:
Link indicator remains off
Causes:
Workstation’s network adapter, cable or hub
port is defective
Solution:
The most common cause is a defective network
adapter or cable connection. Check the
corresponding cable connections, or the
workstation’s network adapter for possible
defects.
Verify that the correct cable type is being used.
(Note that crossover cable is only required if
you cascade hubs via RJ45 station ports, i.e. an
uplink port is not used.) Replace the defective
cable or adapter.
Some network adapter’s link indicator need to
be initialized by software driver. Therefore, if
no driver is pre-loaded , the hub’s link indicator
will remain off even the connection completed.
Summary of Contents for FN-500
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