User`s manual

3. LED Indicators
Before connecting any network device to POE-GSH2004L-370, you should take a few
minutes to look over this chapter and get familiar with the front panel LED indicators of your
Switch.
3.1 Comprehensive LEDs
3.2 LED Table
LED
Color/Status
Description
Power
Green
Power on
10/100/1000Ethernet TP Port 1 to 24 LED
Link/ ACT
Green On
Link Up
Green Blinking
Data activating
SPD
Green On
Link 1000Mbps
Yellow On
Link 10/100Mbps
1000SX/LX Gigabit Fiber Port 21,22,23,24 LED
Link/ ACT
Green On
Link Up
Green Blinking
Data activating
SPD
Green On
Link 1000Mbps
Yellow On
Link 100Mbps
PoE
PoE
Green
PoE connecting
3
3.
LED Indicators
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