Huawei AR500 Series Hardware Description page 192

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Numbe
r
9
10
11
Interface Description
RS232 Interface
The RS232 interface can be connected to a data terminal for data transmission or to a console
for onsite configuration.
Table 3-93 RS232 interface attributes
Attribute
Connector type
Standards compliance
Working mode
Data equipment type
Cable type
GE Electrical Interface
A GE electrical interface (10/100/1000 Mbit/s auto-sensing) transmits and receives Ethernet
services at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s.
attributes.
Issue 10 (2019-03-06)
Indicator/ Color
Button
PWR Green
GE interface Orange
indicator
GE interface Green
indicator
Table 3-93 lists RS232 interface attributes.
Copyright © Huawei Technologies Co., Ltd.
Description
l Steady on: The router is receiving power
normally from the power source connected
to the power socket.
l Off: The router cannot be powered by the
power source connected to the power socket,
or the power socket is not connected to any
power source.
l Blinking: The GE interface is transmitting or
receiving data.
l Off: The GE interface is not transmitting or
receiving data.
l Steady on: The GE interface is in Link Up
state.
l Off: The GE interface is in Link Down state.
Description
DB9 Female
RS232
Full-duplex Universal Asynchronous
Receiver/Transmitter (UART)
Data circuit-terminating equipment (DCE)
6.7 RS232 Cable
Table 3-94 lists GE electrical interface
3 Chassis
181