Num
ber
Indicato
r/Button
Color Description
6 3G/2G Green Steady on: The 3G/2G link has been connected and is
active (dialup succeeded).
Fast blinking: The 3G/2G link is transmitting and
receiving data.
Off: The 3G/2G link is not connected and is inactive.
7 ZigBee/
sub-GHz
Green Steady on: The ZigBee network has been established
successfully or the sub-GHz antenna interface has
successfully connected to the peer end.
Fast blinking: The ZigBee/sub-GHz antenna is
transmitting and receiving data.
Off:
l The ZigBee/sub-GHz function is not configured or
no ZigBee/sub-GHz antenna is connected to the
antenna interface.
l The ZigBee/sub-GHz module does not work
normally.
l The ZigBee network fails to be established or the
sub-GHz antenna interface fails to connect to the
peer end.
Interface Description
Console Interface
The console interface can connect to an operation terminal for onsite configuration. Table
3-363 lists console interface attributes.
Table 3-363 Console interface attributes
Attribute
Description
Connector type RJ45
Standards compliance RS232
Working mode Full-duplex Universal Asynchronous
Receiver/Transmitter (UART)
Data equipment type Data circuit-terminating equipment (DCE)
Cable type 6.18 Console Cable
FE Electrical Interface
An FE electrical interface receives and transmits Ethernet services at 10 Mbit/s or 100 Mbit/s.
Table 3-364 lists FE electrical interface attributes.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
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