Longshine LCS-C844 - Manual (Page 22)

17
4 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 provides ‘real-
time’ connectivity information. Please see below for an
interpretation of their functions:
LED Indicators
LED Condition Status
On (Green)
Device Server is receiving
power
PWR
Off Power off or failure
On (Green)
Illuminated when RJ-45
connector attached and link
signals received
Flashing
(Green)
Data traffic passing through
RJ-45 port
LNK /
ACT
(RJ-45)
Off No link established
On (Green)
RJ-45 port in 100Base
mode
100
Off
Port is operating at full
duplex
On (Green) Receiving data packets
Flashing
RS-232/422/485 data
packets being transmitted or
received
ACT
Off No data packets received
On (Green) Indicates normal operation
POST
Off Device Server is off-line