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Appendix G: Troubleshooting the NJ95
39
Appendix G: Troubleshooting the NJ95
If you encounter problems with the NJ95:
■ Verify the NJ95 is receiving power by viewing the Power
LED (it should be lit). If the Power LED is not lit, make sure:
■ The other end of the network cable is plugged into a
system that provides Power over Ethernet according to
IEEE 802.3af, if using Power over Ethernet.
■ The Local Power Supply is plugged into the NJ95 and
into a working electrical outlet, if using Local power
supply.
■ Verify the NJ95 is connected to the network properly by
viewing the Link LED (it should be lit). If the Link LED is not
lit, make sure the network cable:
■ Is terminated properly. Refer to the connector
manufacturer’s instructions for terminating the cable. Be
sure to test the connector and verify it is working.
■ Has a valid connection to the network.
■ Adheres to proper length and cabling specifications for
your network.
■ Make sure the port on the switch to which the NJ95 is
connected is configured as a standard MDI-X port. Make
sure all cables connecting the NJ95 to the patch panel are
straight-through cables (not crossover cables).
davinci_gde.book Page 39 Thursday, December 26, 2002 4:52 PM