Connect the hub to another hub in a
To limit the number of hubs in a path (when
3. Plug the power cable into the hub, and connect it to an electrical outlet.
Troubleshooting
Symptom: Partition indicator lights up.
Causes:Hub has partitioned
Solution: If port partitioning has occurred, the hub will automatically enable the port when the faulty condition disappears.
Symptom: Link-RX indicator remains unlit.
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 theworkstation’s network adapter for possible defects. Verify that the correct cable type (straight or crossover) is being used. (Note that crossover cable is only required if you cascade hubs via the
Other Important Tips
1.Ensure that cable distances, repeater limits, and other physical aspects of the installation do not exceed IEEE 802.3 recommendations.
2.Verify the cabling type used is correct. Tighten all cable connections.
3. | Make sure the network adapter cards installed in the workstations and | cable connections are |
| in good working condition. |
|
4. | Ascertain that your network is properly configured. Make sure that all | hubs are connected |
to the network. Sometimes, hubs may be unintentionally disconnected from the network.
5.You cannot use
3
