User's Manual

Table Of Contents
Users Manual of IGS-4215 Series
33
2.1.3 LED Indications
The front panel LEDs indicate instant status of port links, data activity and system power; it helps monitor and troubleshoot
when needed. Figure 2-1-3a shows the LED indications of these Industrial Managed Switches.
IGS-4215-4P4T/IGS-4215-4P4T2S/IGS-4215-8P2T2S LED Indication
Figure 2-1-3a: IGS-4215-4P4T/IGS-4215-4P4T2S/IGS-4215-8P2T2S LED Panel
IGS-4215-4P4T/IGS-4215-4P4T2S LED Indication
System
LED Color Function
P1 Green Lights to indicate Power 1 has power.
P2 Green Lights to indicate Power 2 has power.
FAULT Red Lights to indicate either Power 1 or Power 2 has no power.
PoE 10/100/1000BASE-T Interfaces(Port-1 to Port-4)
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 Orange
Lights: To indicate the port is providing DC in-line power.
Off: To indicate the connected device is not a PoE powered device (PD).