GigaX Series L2 Managed Switch User Guide
15
Table 1.
Front panel labels and LEDs
Label
Color
Status
Description
On
Unit is powered on
Green
Flashing
Self-test, INIT, or downloading
Amber
On
Abnormal temperature or voltage
SYSTEM
Off
No power
Green
On
The PSU is working properly and the switch
has a good redundant power supply
Amber
On
The PSU is abnormal and the switch is
powered by RPS
RPS
Off
No power at all (system LED is also off), RPS
does not work properly or not installed
(system LED is on)
Green
On
Both fans are working properly
FAN
Amber
On
Both or either one of the fans stopped
Green
On
Link (RJ-45 or SFP) is present; port is
enabled
Flashing
Data is being transmitted/received
10/100/1000
port status
Off
No Ethernet link
Green
On
1000Mbps
Amber
On
100Mbps
10/100/1000
port speed
Off
10Mbps or link is not present
Green
On
Full duplex
Amber
On
Half duplex
10/100/1000
port duplex
Off
Link is not present