Longshine LCS-C862 - Manual (Page 8)

10/100/1000T TO 1000SX/LX SFP MEDIA CONVERTER
5
3 LED Indicators
This Device has LED indicators located at the front of the device. The LEDs have been
designed to give easy at-a-glance network status, and provide ‘real-time’ connectivity
information. Please see below for an interpretation of their functions:
LED Indicators
LED Condition Status
On (Green) Unit is receiving power PWR
Off Power off or failure
On (Green) Fiber link up
Flashing (Green) Data packets being transmitted or
received via Fiber port
LNK / ACT
Off Fiber link down
On (Green) 1000 Base Mode 1000
Off 10/100 Base Mode
On (Green) Copper link up Port
LNK/ACT
Flashing (Green) Data packets being transmitted or
received via Ethernet port
ALM On (Red) Any link failure or LFS