Troubleshooting
Page A-2
Problem Action
Link LED is off ✔ Make sure the switch is powered on.
✔ Make sure the device on the other end is pow-
ered on.
✔ Make sure the proper cabling is used between
the device and the Switch (refer to the cable
guidelines specified in Chapter 2).
✔ Make sure the correct cable is properly con-
nected to the Switch and the network device.
✔ Make sure the cable does not exceed recom-
mended length (100 meters).
Slow performance ✔ Make sure the duplex mode on both ends of
the link connection is configured to the same
mode (half or full duplex).
✔ If your adapter card supports NWay auto-
negotiation, make sure the driver also sup-
ports full duplex mode.
FRCH1Book Page 2 Thursday, September 25, 1997 11:23 AM