Numb
er
Indicator
/Button
Color
Description
5
GE
interface
indicator
Green
l
Steady on: The interface is in Link-Up state.
l
Off: The interface is in Link-Down state.
l
Blinking: The interface is transmitting or
receiving data.
6
USB
indicator
Red and
green
l
Steady green: The system has been upgraded or
configured using a USB flash drive.
l
Slow blinking green: The system is reading data
from the USB flash drive.
l
Steady red: The router fails to connect to or
register with the network management system.
7
Managem
ent
interface
indicator
Green
l
Steady on: The interface is in Link-Up state.
l
Off: The interface is in Link-Down state.
l
Blinking: The interface is transmitting or
receiving data.
Interface Description
Console interface
A console interface connects to an operation terminal for onsite configuration.
lists console interface attributes.
Table 3-432
Console interface attributes
Attribute
Description
Connector type
RJ45
Standards compliance
RS232
Working mode
Full-duplex Universal Asynchronous
Receiver/Transmitter (UART)
FE electrical interface
An FE electrical interface transmits Ethernet services at 10 Mbit/s or 100 Mbit/s.
lists FE electrical interface attributes.
Table 3-433
FE electrical interface attributes
Attribute
Description
Connector type
RJ45
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
529