SFP Port LEDs
The following figure illustrates the port LEDs.
Figure 8:
SFP Port LEDs
The RJ-45 ports have two LEDs, one for speed, and one for Link /Activity. The LED indications are described in
the following table:
Table 6:
SFP Port LED Indications
Por t Des criptio n
Left LED - Speed
Link/Activity LED
Power LED
The power supply status is indicated by the Power Supply LED on the front panel of the device.
The power supply port LED indications are described in the following table:
Table 7:
Power Supply LED Indications
Por t D escr ip tio n
Power
Console LED
The console status is indicated by the Console LED on the front panel of the device.
L ED In dica tio n
D escr ip tio n
Green
A 100/1000-Mbps link is established on the port.
Off
No link is established on the port.
Green
A link is established on the port.
Flashing Green
There is data transmission on the port.
Off
No link is established on the link.
L ED In dica tio n
D escr ip tio n
Off
The system is not powered up. (power off)
Green
Main power is functional (normal operation)
Page 19
Device Description
LED Defiitions