Chapter 3: Troubleshooting; Leds; Port Leds; Rj45 Port Leds - Enterasys S Series Hardware Installation Manual

This chapter provides information concerning the following:
For information about...

LEDs

Troubleshooting Checklist

Replacing the SSA Fan Module
Removing a Power Supply
Using the OFFLINE/RESET Button
LEDs
The SSA has port, system, and power supply LEDs.

Port LEDs

On the SSA, you can view the receive and transmit activity on the RX and TX LEDs for the RJ45,
SFP, and SFP+ ports. See
Figure 3-1
1 RX LED
Figure 3-1 and

RJ45 Port LEDs

Troubleshooting
Figure 3-2.
2 TX LED
Enterasys S-Series Stand Alone (SSA) Hardware Installation Guide 3-1
3
Refer to page...
3-1
3-5
3-6
3-8
3-9