Gigabit SFP Hardened Media Converter
4
LEDs State
Indication
Steady
Power redundant system or ports function abnormally
FAULT
Off
Power redundant system and ports function normally
Steady Power
on
Power1
Power2
Power3
Off Power
off
Steady LFPT function enabled
LFPT
Off
LFPT function disabled
1000Base-SX/LX
Steady A valid network connection established for SFP port
Flashing Transmitting or receiving data
ACT stands for Activity
LINK/ACT
Off
No valid network connection established for SFP port
10/100/1000Base-TX
Steady A valid network connection established for copper
port
Flashing Transmitting or receiving data
ACT stands for Activity
LINK/ACT
Off
No valid network connection established for copper
port
Steady Connected in full duplex mode
Flashing Collision occurred
COL stands for Collision
FDX/COL
Off
Connected in half duplex mode
Steady Connected at 1000Mbps
1000
Off
Not connected at 1000Mbps
Steady Connected at 100Mbps
100
Off
Connected at 10Mbps
