User’s Manual of WGS Managed Series
WGS-4215-16P2S LED Indication
Figure 2-1-2e WGS-4215-16P2S LED Panel
System
LED Color Function
PWR Green
Lights to indicate that the Switch has power.
SYS Green
Lights to indicate the system is working.
Per 10/100/1000BASE-T Port
LED Color Function
LNK/ACT Green
Lights: To indicate the link through that port is successfully established.
Blinks: To indicate that the switch is actively sending or receiving data over that port.
PoE-in-Use Amber
Lights: To indicate the port is providing DC in-line power.
Off: To indicate the connected device is not a PoE Powered Device (PD)