User Manual

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 dulplex
10/100/1000
port duplex
Off Link is not present