Figure 3-97
Indicators on the AR550C-2C6GE
0
MGMT
1
23
45
6
6
7
8
9
7
DC
1
D
C2
RUN
ALM
2.5GE
GE
PoE+ 2-7
PoE++ 0-1
GE
1
2
3
5
4
6
Numb
er
Indicator/
Button
Color
Description
1
DC1/DC2
Green
Steady on: DC power socket DC1/DC2 is
receiving power supply normally.
Off: DC power socket DC1/DC2 cannot receive
power supply normally or the router is not
powered on.
2
RUN
Green
When no USB flash drive is connected to the
router, the RUN indicator works as the system
indicator:
l
Off: The system software is not running or is
resetting.
l
Slow blinking: The system is running properly.
l
Fast blinking: The system is powering on or
restarting.
When a USB flash drive is connected to the router,
the RUN indicator works as the USB indicator:
l
Steady on: USB-based deployment has been
completed.
l
Fast blinking: The system is being upgraded or
configured using the USB flash drive.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
505