D-Link DES-5016 - Manual (Page 31)

Fast Ethernet Switching System User’s Guide
LEDs 23
4
LEDs
The LED panel of the DES-5016, is designed to allow you to manage the DES-5016 at a
glance. The LEDs on the CPU Module, 8-Port 10/100-TX module and the 8-Port
10/100BASE-FX module are dealt with in the same section. The optional modules are
dealt with in separate sections.
The LEDs indicate the following:
•
Power
•
Status
•
Diagnostic
•
Utilization
•
Link
•
Speed
•
Duplex mode
•
Activity
•
Collision
•
Receiving
•
Transmitting
All LEDs are described in detail. Use the tables to determine the meaning of each LED.
All LEDs are located on the front of the DES-5016, displayed in Figure 12.
Figure 12: DES-5016TF LEDs