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19
LED Indicators
NGI-U05C2POE4 and NGI-U05POE4
LED (Color)
Status
Description
PWR (Green)
Illuminated
Power On by terminal block PWR
or 4-pin mini DIN connector.
Off
Terminal block PWR/4-pin mini
DIN connector is not available.
POE 1-4 (Green)
Illuminated
Supplying power to PD devices.
Off
No power supplied to PD
devices.
1000 (Mbps)
Illuminated
Copper ports communicate at
1000Mbps speed.
Off
Copper ports communicate at
10/100Mbps speed.
LNK/ACT (Green)
Illuminated
Ethernet link is up.
Blinking
Activity (receiving or transmitting
data).
Off
Port disconnected or link failed.
SFP
NGI-U05C2POE4
(Green)
Illuminated
Data is transmitting / receiving.
Off
Port disconnected or link failed.