Troubleshooting 4 - 1
4
Troubleshooting
This chapter describes fault conditions and troubleshooting procedures for
the ONline Ethernet 24-Port Modules, Model Numbers 5124M-TPCL and
5124M-TP.
This chapter contains the following sections:
❑ Troubleshooting Using the Port Status LEDs
❑ Troubleshooting Using the Port Activity LEDs
❑ Technical Assistance