Troubleshooting - Planet DH-1600 User Manual

Symptom:
Causes:
Solution:
Symptom:
Causes:
Solution:
DH-1600/DH-2400 User's Manual
Link indicator remains off
Workstation's network adapter, cable or hub port
is defective
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 needs to be
initialized by a software driver. Therefore, if no
driver is pre-loaded , the hub's link indicator will
remain off even after a connection is completed.
100Mbps indicator remains blinking after
connection
Workstation's network adapter, or connected
device failed in N-Way auto-detection mode.
The most common cause may be the
incompatibility of the attached N-Way device.
Verify that the driver of the network interface
card is correct or loaded. If the driver of the card

4. Troubleshooting

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