Huawei AR500 Series Hardware Description page 394

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Numbe
r
7
8
9
10 and
11
Interface Description
Audio interface
An audio interface provides two stereo audio outputs (one of which is the internal amplifier)
and one stereo audio input.
Table 3-272 Audio interface attributes
Attribute
Connector type
Interface definition
Cable type
Video interface
A video interface supports two formats of video outputs: HDMI and CVBS.
video interface attributes.
Issue 10 (2019-03-06)
Indicator Color
GPS/BDS Green
WLAN1 Green
(working at
the 2.4 GHz
frequency
band)
WLAN2 Green
(working at
the 5.0 GHz
frequency
band)
GE electrical Yellow
interface
indicators:
l 10: ACT
indicator
Green
l 11: LINK
indicator
Table 3-272
Copyright © Huawei Technologies Co., Ltd.
Description
On: GPS or BeiDou services exist.
Off: No GPS or BeiDou services exist.
Steady on: A WLAN link has been established.
Blinking: Data is being transmitted on the
WLAN link.
Off: The WLAN link is shut down.
Steady on: A WLAN link has been established.
Blinking: Data is being transmitted on the
WLAN link.
Off: The WLAN link is shut down.
ACT indicator blinking: Data is being
transmitted or received on the interface.
ACT indicator off: No data is being transmitted
or received on the interface.
LINK indicator steady on: A link has been
established on the interface.
LINK indicator off: No link is established on
the interface.
lists attributes of an audio interface.
Description
DB9 angle socket
Two audio outputs and one audio input
Audio cable
3 Chassis
Table 3-273 lists
383