4/8/16E1 over Ethernet aggregation Gateway
5
There are 9 indicators on the front panel of the device, and their functions
are:
NOTICE: LOS LIGHT
8E1, only the first 8-way effective
4E1, only the first 4-way effective
LED
Name
Colors
Functions
Status
Description
PWR
GREEN
Power
Indication
on
Power supply normal
off
Power off
FB2
GREEN
FB2
Indication
on
Fiber connected
flash
Device
transmitting
data.
off
Fiber Disconnected
FB1
GREEN
FB1
Indication
on
Fiber connected
flash
Device
transmitting
data.
off
Fiber Disconnected
SYS
YELLOW
System status
flash
System working
on
System abnormal
off
System
booting
normally
LOS1~16
RED
1-16 Channels
Alarm
on
Channel loss signal
off
Normal
SPD1~4
GREEN
Ethernet
Speed status
on
100M
off
10M
ACT1~4
YELLOW
Ethernet
Activity
flash
Device
transmitting
data.
on
Network is established
off
Disconnected