Figure 3-17
Indicators on the AR502EGRc-Lc
8
7
6
1
2
3
4
5
GE1
Config
MGMT GE0
AR502EGRc-Lc
RF
10
RF
9
RF
Numbe
r
Indicator/
Button
Color
Description
1 and 2
4G/3G/2G
indicators
Green
2G indicator steady on: The wireless module is
working in 2G mode.
3G indicator steady on: The wireless module is
working in 3G mode.
2G and 3G indicators steady on: The wireless
module is working in 4G mode.
2G and 3G indicators off: The wireless module
does not work normally or is unregistered.
3 and 4
SIM
Green
Steady on: A SIM card is installed in the slot
and is working normally.
Off: No SIM card is installed in the slot.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
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