Huawei AR500 Series Hardware Description page 319

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Numbe
r
8
9
10
Interface Description
CON/RS232 interface
The CON/RS232 interface can connect to an operation terminal for onsite configuration.
Table 3-199
Table 3-199 CON/RS232 interface attributes
Attribute
Connector type
Issue 10 (2019-03-06)
Indicator/ Color
Button
RSSI Green
NOTE
There are
three RSSI
indicators
arranged
vertically on
the panel,
which turn
on in
sequence.
More RSSI
indicators in
steady on
state indicate
a larger
received
signal
strength
indicator
(RSSI) value
and higher
signal
strength.
WiFi Green
GE electrical Green
interface
indicators
(GE0 to
GE3)
lists CON/RS232 interface attributes.
Copyright © Huawei Technologies Co., Ltd.
Description
One indicator on: The signal strength is low.
Two indicators on: The signal strength is
medium.
Three indicators on: The signal strength is high.
Three indicators off: No radio signals are
detected.
Blinking: The Wi-Fi link is transmitting data.
The blinking frequency changes with the traffic
transmission rate on the link.
Off: The Wi-Fi link is shut down.
Steady on: A link has been established on the
corresponding interface.
Blinking: Data is being transmitted or received
on the corresponding interface.
Off: No link is established or no data is being
transmitted or received on the corresponding
interface.
Description
RJ45
3 Chassis
308