Numb
er
Indicator
/Button
Color
Description
4
ACT
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.
5
GE
interface
indicator
Orange
l
Blinking: The GE interface is transmitting or
receiving data.
l
Off: The GE interface is not transmitting or
receiving data.
6
GE
interface
indicator
Green
l
Steady on: The GE interface is in Link-Up state.
l
Off: The GE interface is in Link-Down state.
7
Indicators
for
interfaces
on
interface
cards
Orange
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.
8
SFP
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
The console interface can connect to an operation terminal for onsite configuration.
lists console interface attributes.
Table 3-484
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
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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