![](/images/new-backgrounds/1299589/299589153x1.webp)
4 Troubleshooting
This chapter describes fault conditions and troubleshooting suggestions for the
This chapter contains the following sections:
❑Troubleshooting Using the Port Activity LEDs
❑Troubleshooting Using the Port Status LEDs
❑RFS Troubleshooting
❑Technical Assistance
Note: Do not connect a
Troubleshooting 4 - 1