Antaira Technologies
– Enterprise Managed Media Converter
FCN-3112 Series User Manual V1.0
5
2.4 LED Indicators
There are LED light indicators located on the front panel that display the power status
and network status. Each LED indicator has a different color and has its own specific
meaning, see below in
Table 2.1
.
LED
Color
Description
Power
Green
On
Power is active.
Off
Power is inactive.
FDX
Green
On
Copper connection is in full duplex.
Off
Copper connection is not in full duplex.
Status
Amber/Green
Amber Lit when TP or FO link is down. Blink when
diagnostic testing has failed.
Green Lit when TP and FO link is up. Blink when
Loopback test is being performed.
Speed
Amber/Green
Amber Lit when TP works in 1000M.
Green Lit when TP works in 100M. Not lit when TP
works in 10M or is not linked.
FO (Link/Act)
Amber/Green
Amber Blink when fiber or copper link is down in Link
Alarm Enabled mode.
Green Lit when fiber cable connection with the remote
device is good. Blink when FO traffic is present.
TX (Link Act)
Amber/Green
Amber Blink when fiber or copper link is down in Link
Alarm enabled mode.
Green Lit when TX cable connection with the remote
device is good. Blink when TP traffic is present.
Table 2.1 - LED Indicators for FCN-3112 Series
