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3.3.
LED Indicators
This Switch is equipped with Unit LEDs to enable you to determine the status of the Switch,
as well as Port LEDs to display what is happening in all your connections. They are as
follows:
PWR
(Green)
Illuminated Power On by terminal block PWR or DC-Jack
Off
Terminal block PWR/DC-Jack fails or is not available
RPS
(Green)
Illuminated Power On by terminal block RPS
Off
Terminal block RPS fails or is not available
ALM
(Red)
Illuminated PWR/RPS fails or not available
Off
No power lost or DIP function is disabled
10/100/1000
Mbps (Green)
Illuminated Copper port speeds at 1000Mbps
Off
Copper port speeds at 10/100Mbps
LNK/ACT
(Green)
Illuminated Copper port link-up
Blinking
Data is transmitting / receiving
Off
Port disconnected or link failed
SFP
(Green)
Illuminated SFP port speeds at 1000Mbps
Blinking
Data is transmitting / receiving
Off
Port disconnected or link failed
Notice:
PWR
: Primary Power
RPS
: Redundant Power Supply
ALM
: Alarm
3.4.
DIP Switches
Power: DIP 1 and DIP 2 is for primary power and redundant power supply.
No Name Description
1 PWR ON: Primary power alarm reporting is enabled