Huawei Technologies AR502CGL Access Router User Manual Product Description

Huawei Technologies Co.,Ltd Access Router Product Description

User Manual

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

V200R008

Product Description

Issue 02

Date 2016-11-25

HUAWEI TECHNOLOGIES CO., LTD.

No part of this document may be reproduced or transmitted in any form or by any means without prior written

consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective

holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and the

customer. All or part of the products, services and features described in this document may not be within the

purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information,

and recommendations in this document are provided "AS IS" without warranties, guarantees or

representations of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, and

recommendations in this document do not constitute a warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://e.huawei.com

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About This Document

Intended Audience

This document helps you understand the characteristics and features of the AR.

This document is intended for:

lNetwork planning engineers

lHardware installation engineers

lCommissioning engineer

lData configuration engineers

lOn-site maintenance engineers

lNetwork monitoring engineers

lSystem maintenance engineers

Symbol Conventions

The symbols that may be found in this document are defined as follows.

Symbol Description

Indicates an imminently hazardous situation

which, if not avoided, will result in death or

serious injury.

Indicates a potentially hazardous situation

which, if not avoided, could result in death

or serious injury.

Indicates a potentially hazardous situation

which, if not avoided, may result in minor

or moderate injury.

Indicates a potentially hazardous situation

which, if not avoided, could result in

equipment damage, data loss, performance

deterioration, or unanticipated results.

NOTICE is used to address practices not

related to personal injury.

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Symbol Description

NOTE

Calls attention to important information,

best practices and tips.

NOTE is used to address information not

related to personal injury, equipment

damage, and environment deterioration.

Security Conventions

lPassword setting

–When configuring a password, the cipher text is recommended. To ensure device

security, change the password periodically.

–When you configure a password in plain text that starts and ends with %@%@, @

%@%, %#%#, or %^%# (the password can be decrypted by the device), the

password is displayed in the same manner as the configured one in the

configuration file. Do not use this setting.

–When you configure a password in cipher text, different features cannot use the

same cipher-text password. For example, the cipher-text password set for the AAA

feature cannot be used for other features.

lEncryption algorithm

Currently, the device uses the following encryption algorithms: 3DES, AES, RSA,

SHA1, SHA2, and MD5. 3DES, RSA and AES are reversible, while SHA1, SHA2, and

MD5 are irreversible. The encryption algorithms DES/3DES/RSA (RSA-1024 or

lower)/MD5 (in digital signature scenarios and password encryption)/SHA1 (in digital

signature scenarios) have a low security, which may bring security risks. If protocols

allowed, using more secure encryption algorithms, such as AES/RSA (RSA-2048 or

higher)/SHA2/HMAC-SHA2, is recommended. The encryption algorithm depends on

actual networking. The irreversible encryption algorithm must be used for the

administrator password, SHA2 is recommended.

lPersonal data

Some personal data may be obtained or used during operation or fault location of your

purchased products, services, features, so you have an obligation to make privacy

policies and take measures according to the applicable law of the country to protect

personal data.

lThe terms mirrored port, port mirroring, traffic mirroring, and mirroring in this manual

are mentioned only to describe the product's function of communication error or failure

detection, and do not involve collection or processing of any personal information or

communication data of users.

Mappings Between Product Software Versions and NMS

Versions

The mappings between product software versions and NMS versions are as follows.

Huawei AR500&AR510&AR530&AR550&AR2500

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Product Description About This Document

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

iii

AR500&AR510&AR530&AR550

&AR2500 Product Software

Version

eSight

V200R008(C00&C20&C30) V300R006C00

Change History

Changes between document issues are cumulative. Therefore, the latest document version

contains all updates made to previous versions.

Changes in Issue 02 (2016-11-25)

This version has the following updates:

The following information is modified:

l8.1 Router Purchase List

Changes in Issue 01 (2016-07-30)

Initial commercial release.

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Contents

About This Document.....................................................................................................................ii

1 Product Positioning and Characteristics................................................................................... 1

1.1 Product Positioning.........................................................................................................................................................2

1.2 Product Characteristics................................................................................................................................................... 2

1.2.1 Industrial Environment Adaptability........................................................................................................................... 2

1.2.2 Industry-Class Reliability............................................................................................................................................ 2

1.2.3 Service Integration Capability..................................................................................................................................... 3

1.2.4 Hardware Extensibility................................................................................................................................................ 3

1.2.5 Remote Maintenance Capability................................................................................................................................. 3

1.2.6 Strong Access Capability.............................................................................................................................................3

2 Applications....................................................................................................................................4

2.1 AR530 as a Industrial Router......................................................................................................................................... 5

2.2 AR500 or AR530 as the Industrial Switch..................................................................................................................... 5

2.3 AR2500 Used as the Industrial Switch...........................................................................................................................6

2.4 AR500&AR530 Used as Industrial Gateways............................................................................................................... 8

3 Product Characteristics............................................................................................................... 10

3.1 Feature List................................................................................................................................................................... 11

3.2 Key Features................................................................................................................................................................. 34

3.2.1 SEP............................................................................................................................................................................ 34

3.2.2 VPN........................................................................................................................................................................... 34

3.2.3 Security......................................................................................................................................................................35

3.2.4 QoS............................................................................................................................................................................ 37

3.2.5 IPv6............................................................................................................................................................................38

3.2.6 WLAN....................................................................................................................................................................... 39

4 Appearance................................................................................................................................... 41

4.1 AR500 Series................................................................................................................................................................42

4.1.1 AR502EG-L...............................................................................................................................................................42

4.1.2 AR502EGW-L........................................................................................................................................................... 43

4.1.3 AR502CG-L.............................................................................................................................................................. 45

4.1.4 AR503GW-LM7........................................................................................................................................................47

4.1.5 AR503GW-LcM7...................................................................................................................................................... 48

4.1.6 AR503EDGW-Lc...................................................................................................................................................... 49

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4.1.7 AR509G-L-D-H.........................................................................................................................................................51

4.1.8 AR509G-Lc............................................................................................................................................................... 52

4.1.9 AR509CG-Lc.............................................................................................................................................................54

4.1.10 AR509CG-Lt........................................................................................................................................................... 56

4.1.11 AR503EQGW-L...................................................................................................................................................... 58

4.1.12 AR503EW............................................................................................................................................................... 59

4.2 AR510 Series................................................................................................................................................................60

4.2.1 AR511GW-LAV2M3.................................................................................................................................................60

4.2.2 AR511CGW-LAV2M3.............................................................................................................................................. 62

4.2.3 AR511GW-LM7........................................................................................................................................................ 63

4.2.4 AR511GW-L-B3........................................................................................................................................................65

4.2.5 AR513W-V3M8........................................................................................................................................................ 66

4.2.6 AR515GW-LM9-D....................................................................................................................................................68

4.3 AR530 Series................................................................................................................................................................69

4.3.1 AR531-2C-H............................................................................................................................................................. 69

4.3.2 AR531-F2C-H........................................................................................................................................................... 70

4.3.3 AR531GPe-U-H........................................................................................................................................................ 72

4.3.4 AR531G-U-D-H........................................................................................................................................................ 73

4.4 AR550 Series................................................................................................................................................................75

4.4.1 AR550C-4GE............................................................................................................................................................ 75

4.4.2 AR550C-2C6GE........................................................................................................................................................76

4.5 AR2500 Series..............................................................................................................................................................78

4.5.1 AR2504-H................................................................................................................................................................. 78

4.5.2 AR2504E-H............................................................................................................................................................... 79

4.5.3 AR2504-D-H............................................................................................................................................................. 79

5 Maintenance and Management................................................................................................ 81

5.1 Various Maintenance Methods..................................................................................................................................... 82

5.1.1 Remote Deployment and Maintenance Using USB.................................................................................................. 82

5.1.2 SNMP-based Maintenance........................................................................................................................................ 82

5.1.3 CLI-based Maintenance.............................................................................................................................................82

5.2 Fault Location...............................................................................................................................................................82

5.2.1 Device Fault Location............................................................................................................................................... 82

5.2.2 Routing Service Fault Location.................................................................................................................................83

6 Industry Standards......................................................................................................................84

7 Technical Specifications.............................................................................................................85

7.1 AR500 Series................................................................................................................................................................86

7.1.1 AR502EG-L...............................................................................................................................................................86

7.1.2 AR502EGW-L........................................................................................................................................................... 87

7.1.3 AR502CG-L.............................................................................................................................................................. 88

7.1.4 AR503GW-LM7........................................................................................................................................................89

7.1.5 AR503GW-LcM7...................................................................................................................................................... 91

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7.1.6 AR503EDGW-Lc...................................................................................................................................................... 93

7.1.7 AR509G-L-D-H.........................................................................................................................................................94

7.1.8 AR509G-Lc............................................................................................................................................................... 96

7.1.9 AR509CG-Lc.............................................................................................................................................................98

7.1.10 AR509CG-Lt........................................................................................................................................................... 99

7.1.11 AR503EQGW-L.................................................................................................................................................... 100

7.1.12 AR503EW............................................................................................................................................................. 102

7.2 AR510 series...............................................................................................................................................................104

7.2.1 AR511GW-LAV2M3...............................................................................................................................................104

7.2.2 AR511CGW-LAV2M3............................................................................................................................................ 105

7.2.3 AR511GW-LM7...................................................................................................................................................... 107

7.2.4 AR511GW-L-B3......................................................................................................................................................109

7.2.5 AR513W-V3M8.......................................................................................................................................................111

7.2.6 AR515GW-LM9-D..................................................................................................................................................113

7.3 AR530 Series.............................................................................................................................................................. 114

7.3.1 AR531-2C-H............................................................................................................................................................114

7.3.2 AR531-F2C-H......................................................................................................................................................... 116

7.3.3 AR531GPe-U-H.......................................................................................................................................................117

7.3.4 AR531G-U-D-H...................................................................................................................................................... 118

7.4 AR550 Series..............................................................................................................................................................120

7.4.1 AR550C-4GE.......................................................................................................................................................... 120

7.4.2 AR550C-2C6GE......................................................................................................................................................121

7.5 AR2500 Series............................................................................................................................................................122

7.5.1 AR2504-H............................................................................................................................................................... 122

7.5.2 AR2504E-H............................................................................................................................................................. 124

7.5.3 AR2504-D-H........................................................................................................................................................... 125

8 Component Selection Guide................................................................................................... 128

8.1 Router Purchase List...................................................................................................................................................129

8.2 Card Category.............................................................................................................................................................132

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

vii

1 Product Positioning and Characteristics

About This Chapter

1.1 Product Positioning

1.2 Product Characteristics

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 1 Product Positioning and Characteristics

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1.1 Product Positioning

The AR500&AR510&AR530&AR550&AR2500 Industrial Switch Routers, developed by

Huawei, is applied to the Internet of Things. It is a next-generation industrial routing gateway

that provides routing, switching, wireless, and security functions. In addition to gateway

functions, the AR500&AR510&AR530&AR550&AR2500 provides various extensions. For

example, it can function as the gateway on the Internet of Things to aggregate data. It applies

to various industries.

The AR500&AR510&AR530&AR550&AR2500 can work stably in challenging industry

environments for a long time, meeting local and remote networking requirements.

1.2 Product Characteristics

The AR500&AR510&AR530&AR550&AR2500 uses leading hardware platforms and

software architectures. The AR500&AR510&AR530&AR550&AR2500 provides integrated

network solutions for enterprises with minimum investment costs; therefore, they can meet

many facets of future business expansion and developments of the Internet of Things.

1.2.1 Industrial Environment Adaptability

As the industrial routing and switching device, the

AR500&AR510&AR530&AR550&AR2500 adapts to various industry environments:

lComplies with IEC 61000-6-2.

lProtection level

–AR500 series: IP30

–AR530 series: IP51

–AR550 series: IP40

–AR2500 series: IP40

lUses fanless design and the operating temperatures are as follows:

–AR500 series operating at maximum LTE transmit power: -25°C to +65°C

–AR500 series operating at typical LTE transmit power:-25°C to +70°C

–AR531-2C-H and AR531-F2C-H: -40°C to +70°C

–AR531GPe-U-H, AR531G-U-D-H:-40°C to +60°C

–AR550 series: -40°C to +70°C

–AR2500 series: -40°C to 65°C

lComplies with transformer substation environment standard IEC61850-3/IEEE1613.

1.2.2 Industry-Class Reliability

lThe AR500&AR510&AR530&AR550&AR2500 complies with industry standards and

provides quality service.

lThe AR500&AR510&AR530&AR550&AR2500 defends against network attacks.

Huawei AR500&AR510&AR530&AR550&AR2500

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Product Description 1 Product Positioning and Characteristics

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lThe AR500&AR510&AR530&AR550&AR2500 supports in-service patching so that the

system software can be upgraded during system operation.

lThe AR500&AR510&AR530&AR550&AR2500 supports fast switching on a data

channel and provides highly reliable networking.

1.2.3 Service Integration Capability

The AR500&AR510&AR530&AR550&AR2500 integrates various services:

lIntegrates routing, switching, and wireless services.

lUses open software architecture to support various industry services.

1.2.4 Hardware Extensibility

The AR500&AR510&AR530&AR550&AR2500 uses the modular design and daughter cards

for communication modules. The daughter cards can be flexibly replaced and extended,

meeting requirements for different services and installation environments.

1.2.5 Remote Maintenance Capability

In addition to one-stop deployment, plug and play capability, and remote commissioning

functions, the AR500&AR510&AR530&AR550&AR2500 manages the customer premises

equipment (CPE) remotely. The remote maintenance function improves efficiency and greatly

reduces maintenance costs.

1.2.6 Strong Access Capability

The AR500&AR530 provide FE, GE, and RS485 interfaces, supports IEC62056 (DLMS/

COSEM), Modbus, DLT645, and PoweRline Intelligent Metering Evolution (PRIME), and

connects to various networks to transmit different industry services, which greatly reduces

investment and maintenance costs.

The AR2500 series supports GE interfaces and the AR2504E-H supports 10GE interfaces.

The AR2500 can connect to downstream terminals and access switches, greatly reducing

investment and maintenance costs.

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2 Applications

About This Chapter

2.1 AR530 as a Industrial Router

2.2 AR500 or AR530 as the Industrial Switch

2.3 AR2500 Used as the Industrial Switch

2.4 AR500&AR530 Used as Industrial Gateways

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2.1 AR530 as a Industrial Router

As the industrial router, the AR530 can connect a transformer substation to a dispatch center

(monitoring center) through the Internet, and establish a GRE/IPSec VPN or Dynamic Smart

Virtual Private Network (DSVPN) tunnel to secure data transmission. A transformer

substation can also use dedicated lines to connect to a dispatch center on a private network

through an AR530.

As shown in Figure 2-1, the dispatch center connects to the Internet, and transformer

substation A and transformer substation B connect to the Internet through the AR530. A GRE

VPN or IPSec VPN tunnel is established between the dispatch center and transformer

substation A/B so that the dispatch center can communicate with transformer substation A/B

and transformer substations A and B can communicate through the DSVPN tunnel.

You can also use an AR530 to directly connect the transformer substation (for example,

transformer substation C) to the dispatch center through dedicated lines to construct a private

network.

Figure 2-1 AR530 as the industrial router

GRE/IPSEC VPN

AR530

DSVPN

AR530

GRE/IPSEC VPN

AR530

Dispatch

center

Transformer

substation C

Transformer

substation A

Transformer

substation B

2.2 AR500 or AR530 as the Industrial Switch

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Product Description 2 Applications

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An AR500 or AR530 can function as a switch in industry fields to implement fast switching

on a data channel, which improves reliability.

In Figure 2-2, highway device access is used as an example.

Router A, Router B, Router C, and Router D are AR500 or AR530s and connected through

GE optical interfaces, constitute an open-ring network, and connect to the aggregation layer

ring network composed of monitoring subcenters. SEP runs on the open-ring network and

ensures fast switching of data channels between the four AR500 or AR530s.

Figure 2-2 AR500 or AR530s as industrial switches

Monitoring

subcenter

Monitoring

subcenter

Video

surveillance

device

10GE Fiber

FE Fiber

FE Ethernet

FE Failover

GE Fiber

SEP

Segment

6×

AP AP

6×

Router C

Router B

Router A Router D

STA STA

Internet

2.3 AR2500 Used as the Industrial Switch

The AR2500 can function as a switch in industry fields. It provides multiple LAN interfaces

to connect to terminals and switches. In Figure 2-3, Router A, Router B, and Router C are all

Huawei AR500&AR510&AR530&AR550&AR2500

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AR2500s and play roles of switches. They connect to the MPLS/IP network through a CE,

and connect to terminals (for example, electrical meters and PCs) and switches.

Figure 2-3 AR2500 used as industrial switches to connect to terminals and access switches

Industrial field

Router A

Router B

Router C

Switch

MPLS/IP

network

Electrical

meter

Electrical

meter

Electrical

meter

Electrical

meter

Electrical

meter

An AR2500 can function as a switch in an industry field to implement fast switching on a

data channel, which improves network reliability in the industry field. In Figure 2-4, Router

A through Router I are AR2500s and connected through GE interfaces. They constitute two

ring networks and connects to the substations, power distribution station, and power

distribution cabinet. SEP runs on the ring network and ensures fast switching of data channels

between the AR2500s.

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Figure 2-4 AR2500s used as industrial switches to implement fast switching of data channels

Electrical

meter

Electrical

meter

Electrical

meter

Electrical

meter

Router B

Router E

SEP

Segment

Router A

PC PC

Router G

Router D

Router C

Router F

Router H

Router I

SEP

Segment

MPLS/IP

Main

station

Substation

Power

distribution

station

Power

distribution

cabinet

2.4 AR500&AR530 Used as Industrial Gateways

As industrial gateways, AR500&AR530 integrate routing, switching, and data collection

functions, which facilitates installation and commissioning, and saves investments.

As shown in Figure 2-5, RouterA, RouterB, RouterC, and RouterD, are AR500s or AR530s.

They are used as industrial gateways and provide the following functions:

lRouter: functions as the egress gateway and connects to the remote Head-End with data

collection functions through the Ethernet or 3G/GPRS.

lIoT gateway: RouterA, RouterB, RouterC, and RouterD function as concentrators and

connect to meters using RS485, ZigBee, RF, or PLC to implement remote management.

When the AR500 functions as the IoT gateway, electrical meters can connect to the

AR500 through RS485 only.

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Figure 2-5 AR500&AR530 used as industrial gateways

Three-

phase

meter

Single-

phase

meter

Three-

phase

meter

Single-

phase

meter

Three-

phase

meter

Single-

phase

meter

Three-

phase

meter

Single-

phase

meter

RS485 cable

PLC cable

Zigbee Communication network

RF Communication network

UMS

…...…... …...

RouterBRouterA

…...…... …...

RouterDRouterC

…...…... …... …...

Ethernet

3G/GPRS

Meter

DCP

Communication

network

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3 Product Characteristics

About This Chapter

3.1 Feature List

3.2 Key Features

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3.1 Feature List

Feature list of AR500 series

Table 3-1 Features supported by the AR500

Featu

Sub-

Feature

Description Differ

ence

LAN VLAN VLAN services including basic VLAN, super VLAN,

MUX VLAN, and voice VLAN; dynamic VLAN

learning using Generic Attribute Registration Protocol

(GVRP)

AR503

EDGW-

Lc,

AR503

EW,

AR509

CG-Lc,

AR509

CG-Lt

do not

support

GVRP.

AR503

GW-

LM7,

AR503

GW-

LcM7,

AR503

EDGW-

Lc,

AR503

EW,

AR509

CG-Lt,

AR509

CG-Lc

do not

support

Voice

VLAN.

LAN MAC Dynamic MAC address learning and static MAC

address configuration; MAC address learning limit,

blackhole MAC entries, sticky MAC entries, and anti-

MAC flapping

None

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Featu

Sub-

Feature

Description Differ

ence

LAN STP Spanning Tree Protocol (STP), Rapid Spanning Tree

Protocol (RSTP), Multiple Spanning Tree Protocol

(MSTP), and STP security

AR502

EG-L,

AR502

EGW-

AR502

CG-L,

AR503

EDGW-

Lc,

AR503

EW,

AR509

CG-Lc,

and

AR509

CG-Lt

do not

support

STP/

RSTP

and

MSTP.

LAN SEP Ring network protocol applied to the link layer of an

Ethernet network that provides open ring, closed ring,

single ring, and multi-ring, and implements link

redundancy in these topologies

None

LAN Link

aggregation

Static link aggregation and Link Aggregation Control

Protocol (LACP)-based aggregation

Only

AR503

EDGW-

Lc,

AR503

EW,

AR509

CG-Lt,

AR509

CG-Lc,

AR502

CG-L,

AR502

EG-L,

and

AR502

EGW-L

support

link

aggrega

tion.

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Featu

Sub-

Feature

Description Differ

ence

LAN WLAN WLAN Fat AP functions. Only

the

AR502

EGW-

AR510

series,

AR503

GW-

LM7,

AR503

GW-

LcM7,

AR503

EW,

AR503

EDGW-

Lc,

AR515

GW-

LM9-D

provide

WLAN

Fat AP

functio

ns.

WAN WAN

interface

Provides multiple uplink interfaces including 3G/LTE

and GE interfaces.

None

applic

ation

ARP Address resolution for Ethernet None

applic

ation

IPv4 host IPv4 address management, TCP/UDP socket, ICMP,

ping and tracert

None

applic

ation

DNS DNS client and DNS proxy None

applic

ation

DHCP DHCP client(v4), DHCP relay(v4), and DHCP

server(v4), and DHCP security

None

applic

ation

NAT NAT, port address translation (PAT), port application

mapping (PAM), Easy NAT, and NAT server, providing

application layer gateways (ALG) for each application

None

Huawei AR500&AR510&AR530&AR550&AR2500

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Featu

Sub-

Feature

Description Differ

ence

routin

IPv4 Static

route

Basic routing functions None

Securi

AAA AAA for administrators and access users, including

local, RADIUS, and HWTACACS AAA

None

Securi

Local attack

defense

Device protection measures, including CPCAR None

Securi

ACL Traffic classification based on physical ports, Layer 2

information, IP protocols, and TCP/UDP ports.

None

QoS MQC Modular traffic classification None

QoS Priority

mapping

Mapping between local priorities, 802.1p priorities,

DSCP priorities, and EXP priorities

None

QoS Traffic

policing

Single-rate-two-bucket and two-rate-two bucket policy

based on traffic classifiers, permanent virtual circuits

(PVCs)/VLANs/data link connection identifiers

(DLCIs), and interfaces

None

QoS Traffic

shaping

Traffic shaping based on traffic classifiers, PVCs/

VLANs/DLCIs, and ports, traffic shaping adaptation,

and three-level traffic shaping

None

QoS Congestion

management

Congestion management based on traffic classifiers,

PVCs/VLANs/DLCIs, and ports; queue mechanisms

including PQ, WRR, DRR, WFQ, PQ+WRR/PQ

+DRR/PQ+WFQ, and CBQ

None

QoS Congestion

avoidance

Priority-based weighted random early detection

(WRED) and tail drop

None

QoS HQoS Hierarchical Quality of Service (HQoS) implements

hierarchical scheduling based on queues and

differentiates services and users.

None

Devic

manag

ement

Information

center

monitoring

Managing boards, power supply units, fans, and e-

labels

None

Devic

manag

ement

Version

management

In-service upgrade, rollback, and patch installation None

Devic

manag

ement

Deployment Automatic deployment using a universal serial bus

(USB) flash drive

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

Netwo

manag

ement

Ping and

Tracert

Network connectivity detection None

Netwo

manag

ement

NTP Time synchronization for traditional IP networks None

Netwo

manag

ement

Service

Diagnosis

The service diagnosis function monitors user status

changes and protocol processing during user access and

exports the monitored information to a terminal or

server. Maintenance personnel can refer to and analyze

the monitored information to locate user access faults.

None

Feature list of AR510 series

Table 3-2 Features supported by the AR510

Feature Sub-

featur

Description Difference

Android

open

platform

Androi

d open

platfor

External USB interface, audio interface,

HDMI/YPbPr/CVBS interface, GPS

interface, and bluetooth interface

Support for integration of third-party

applications

None

LAN VLAN Basic VLAN None

LAN MAC Dynamic MAC address learning and

static MAC address configuration; MAC

address learning limit, blackhole MAC

entries, sticky MAC entries, and anti-

MAC flapping

None

LAN Link

aggreg

ation

Static link aggregation and Link

Aggregation Control Protocol (LACP)-

based aggregation

None

LAN LLDP Neighboring device discovery None

LAN WLA

Wireless access to LANs and AC

integration

Device as the STA to connect to the

WLAN

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Feature Sub-

featur

Description Difference

WAN WAN

interfa

WAN interfaces: GE interface, 3G/LTE

cellular interfaces

None

WAN Link

layer

protoc

Link layer protocols such as Point-to-

Point Protocol.

IPv4 PPPoE Server and IPv4 PPPoE

Client

None

WAN Dialin

Dial control center (DCC) function and

logical interfaces that transmit the dialing

service

None

WAN Netwo

bridge

Bridge between Ethernet interfaces and

WAN interfaces

None

WAN 3G/LT

3G/LTE uplink, allowing access to

3G/LTE networks using the DCC

function

None

applicati

ARP The Address Resolution Protocol (ARP)

maps IP addresses into MAC addresses.

None

applicati

IPv4/

IPv6

IPv4/IPv6 address management,

TCP/UDP socket, ICMP, ping and

tracert, and UDP helper

None

applicati

FRR

IP FRR Among the AR510 series

routes, the AR515GW-

LM9-D do not support

the function.

applicati

DNS DNS client(IPv4/IPv6), DNS

proxy(IPv4/IPv6), and dynamic DNS

(DDNS) client(IPv4)

None

applicati

DHCP DHCP client(IPv4/IPv6), DHCP

relay(IPv4/IPv6), and DHCP

server(IPv4), and DHCP security

None

applicati

NAT NAT, port address translation (PAT), port

application mapping (PAM), Easy NAT,

and NAT server, providing application

layer gateways (ALG) for each

application

None

routing

IPv4

Static

route

Basic routing functions None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Feature Sub-

featur

Description Difference

routing

RIP Routing protocol None

routing

OSPFv

Routing protocol None

routing

ISIS Routing protocol None

routing

BGP Routing protocol None

routing

Routin

policy

Basic routing policy functions None

routing

Policy-

Based

Routin

(PBR)

IP unicast PBR (IPv4), including local

PBR, interface PBR, and smart policy

routing (SPR)

None

Multicas

IGMP IGMP basic function, and IGMP proxy None

Multicas

Multic

ast

routing

Multicast route management, multicast

route load balancing, and source-specific

multicast (SSM) mapping

None

Multicas

PIM(I

Pv4)

PIM-DM (IPv4), PIM-SM (IPv4), and

PIM SSM (IPv4)

None

Multicas

MSDP Inter-domain (PIM-SM domain)

multicast routing

None

QoS MQC Modular traffic classification None

QoS Priorit

mappi

Mapping between local priorities, 802.1p

priorities, DSCP priorities, and EXP

priorities

None

QoS Traffic

policin

Single-rate-two-bucket and two-rate-two

bucket policy based on traffic classifiers,

permanent virtual circuits (PVCs)/

VLANs/data link connection identifiers

(DLCIs), and interfaces

None

QoS Traffic

shapin

Traffic shaping based on traffic

classifiers, PVCs/VLANs/DLCIs, and

ports, traffic shaping adaptation, and

three-level traffic shaping

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Feature Sub-

featur

Description Difference

QoS Conge

stion

manag

ement

Congestion management based on traffic

classifiers, PVCs/VLANs/DLCIs, and

ports; queue mechanisms including PQ,

WRR, DRR, WFQ, PQ+WRR/PQ

+DRR/PQ+WFQ, and CBQ

None

QoS Conge

stion

avoida

nce

Priority-based weighted random early

detection (WRED) and tail drop

None

QoS HQoS Hierarchical Quality of Service (HQoS)

implements hierarchical scheduling based

on queues and differentiates services and

users.

None

Security AAA AAA for administrators and access users,

including local, RADIUS, and TACACS

AAA

None

Security Firewa

DMZ firewall, packet filtering firewall,

stateful firewall, blacklist and whitelist,

and attack detection

None

Security Access

securit

802.1x authentication, MAC address

authentication, MAC address bypass

authentication, and direct MAC address

authentication based on users and ports;

portal authentication for access users

None

Security Local

attack

defens

Device protection measures, including

CPU attack defense and attack source

tracing.

None

Security ARP

securit

Suppression of ARP packets from the

user side and network side, and ARP

anti-spoofing

None

Security IP

securit

ICMP anti-attack, and URPF None

Security PKI Certificate request, update, and

verification

None

Security HTTP

HTTPS server function, ensuring

transmission security between users and

devices using SSL features such as data

encryption and identity verification

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Feature Sub-

featur

Description Difference

Security ACL Traffic classification based on physical

ports, Layer 2 information, IP protocols,

and TCP/UDP ports.

None

Reliabilit

Interfa

backup

Backup between WAN interfaces,

ensuring service reliability

Association between interface backup

and NQA/BFD/routing

None

Reliabilit

Interfa

monito

ring

group

In a dual-device backup scenario, when a

specific proportion of network-side

interfaces goes down, the user-side

interface status goes Down. Then traffic

is switched between the master and

backup links.

None

Reliabilit

HSB Backup of firewall services None

Reliabilit

BFD Single-hop and multi-hop BFD, BFD for

VRRP, BFD for a routing protocol

None

Reliabilit

VRRP Redundancy backup mechanism for IP

services, IPv4 VRRP supported only.

None

Device

manage

ment

Inform

ation

center

monito

ring

Managing boards, power supply units,

fans, and e-labels

None

Device

manage

ment

Versio

manag

ement

In-service upgrade, rollback, and patch

installation

None

Device

manage

ment

Mirror

ing

Port- and flow-based mirroring None

Device

manage

ment

Web-

based

networ

manag

ement

system

Internal web management system,

providing GUI to manage and maintain

devices

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Feature Sub-

featur

Description Difference

Device

manage

ment

OPS

Config

uration

The open programmability system (OPS)

is an open platform that provides

Application Programming Interfaces

(APIs) to achieve programmability,

allowing third-party applications to run

on the platform.

None

Device

manage

ment

Deplo

yment

Automatic deployment using a universal

serial bus (USB) flash drive; Auto-

Config function for the entire network

The AR511GW-L-B3,

AR511GW-LM7 has

only one Layer 3

interface, which is used

for factory settings and

does not support the

Auto-Config function.

Network

manage

ment

SNMP SNMP agent, fault management (FM),

and trap switch control (TSC)

None

Network

manage

ment

Ping

and

Tracert

Network connectivity detection None

Network

manage

ment

CWM

CWMP for remotely managing AR

devices

None

Network

manage

ment

NQA Detecting the performance of protocols

running on the network

None

Network

manage

ment

NTP Time synchronization for traditional IP

networks

The AR510 series

(except AR515GW-

LM9-D) do not support

NTP.

Network

manage

ment

RMO

Monitoring and traffic statistics for traffic

on a network segment

The AR510 series do not

support RMON and

RMON2.

Network

manage

ment

NetStr

eam

Fixed packet sampling and packet

statistics collection, with flow output in

V5, V8, V9, or V10 format

The AR510 series

(except AR515GW-

LM9-D) do not support

NetStream.

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Feature Sub-

featur

Description Difference

Network

manage

ment

Accou

nting

Information statistics:

lCollecting statistics on all IPv4 data

flows passing the device

lCollecting statistics on the IPv4 data

flows with specified attributes

lCollecting statistics on all IPv4 data

flows passing the device based on IP

precedence

The AR510 series

(except AR515GW-

LM9-D) do not support

IP Accounting.

VPN L2TP Functioning as the LAC or LNS and

allowing concurrent user access on

multiple channels

None

VPN GRE GRE tunnel for interconnecting the

headquarters and branches

None

VPN DSVP

Dynamic setup of a data forwarding

channel between hubs

None

VPN SSL

VPN

Virtual gateway for management of SSL

VPN users and SSL VPN services

None

VPN IPSec Efficient VPN supported only None

Feature list of AR530 series

Table 3-3 Features supported by the AR530

Featu

Sub-

Feature

Description Differ

ence

LAN SEP SEP prevents logical loops on a ring network by

blocking redundant links.

None

LAN VLAN VLAN services including basic VLAN and super

VLAN; dynamic VLAN learning using Generic

Attribute Registration Protocol (GVRP)

None

LAN MAC Dynamic and static MAC address learning; MAC

address learning limit, blackhole MAC entries, sticky

MAC entries, and anti-MAC flapping

None

LAN STP Spanning Tree Protocol (STP), Rapid Spanning Tree

Protocol (RSTP), and Multiple Spanning Tree Protocol

(MSTP); STP security

None

LAN Link

aggregation

Static link aggregation and Link Aggregation Control

Protocol (LACP)-based aggregation

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

LAN LLDP Neighboring device discovery None

WAN WAN

interface

Provides multiple uplink interfaces including 3G and

FE/GE interfaces.

Only

the

AR531

GPe-U-

H and

AR531

G-U-D-

support

interfac

es.

WAN 3G Provides 3G uplink and supports the 3G module.

Dual cards, single standby. The dual SIM cards connect

to different 3G networks in active/standby mode,

improving data transmission reliability of the 3G link.

Only

the

AR531

GPe-U-

H and

AR531

G-U-D-

support

interfac

es.

applic

ation

ARP Address resolution for Ethernet None

applic

ation

IPv4/IPv6

host

IPv4 and Ipv6 address management, TCP/UDP socket,

ICMP, ping and tracert, and UDP helper

None

applic

ation

IP FRR IP FRR None

applic

ation

DNS DNS client, DNS proxy, and dynamic DNS (DDNS)

client

None

applic

ation

DHCP DHCP client(v4/v6), DHCP relay(v4/v6), and DHCP

server(v4/v6), and DHCP security

None

applic

ation

NetStream Fixed packet sampling and packet statistics collection,

with flow output in V5, V8 V9 or V10 format

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

applic

ation

NAT NAT, port address translation (PAT), port application

mapping (PAM), Easy NAT, and NAT server, providing

application layer gateways (ALG) for each application

None

applic

ation

VRRP Redundancy backup mechanism for IP services None

applic

ation

BFD Single-hop BFD, multi-hop BFD, BFD for VRRP, and

BFD for routing protocols

None

applic

ation

Network

Quality

Analysis

(NQA)

Detecting the performance of protocols running on the

network

None

routin

IPv4 and

IPv6 Static

route

Basic routing functions None

routin

RIP and

RIPng

Routing protocol None

routin

OSPFv2 and

OSPFv3

Routing protocol None

routin

ISIS and

ISISv6

Routing protocol None

routin

BGP and

BGP4+

Routing protocol None

routin

Routing

policy

Basic routing policy functions None

routin

Policy-Based

Routing

(PBR)

IP unicast PBR (IPv4/IPv6), including local PBR,

interface PBR, and smart policy routing (SPR)

None

Multic

ast

IGMP Basic IGMP functions. None

Multic

ast

Multicast

routing

Multicast route management, multicast route load

balancing, and source-specific multicast (SSM)

mapping

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

Multic

ast

PIM (IPv4/

IPv6)

PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6) None

Multic

ast

MSDP Inter-domain (PIM-SM domain) multicast routing None

QoS MQC Modular traffic classification None

QoS Priority

mapping

Mapping between local priorities, 802.1p priorities,

DSCP priorities, and EXP priorities

None

QoS Traffic

policing

Single-rate-two-bucket and two-rate-two bucket policy

based on traffic classifiers, permanent virtual circuits

(PVCs)/VLANs/data link connection identifiers

(DLCIs), and interfaces

None

QoS Traffic

shaping

Traffic shaping based on traffic classifiers, PVCs/

VLANs/DLCIs, and ports, traffic shaping adaptation,

and three-level traffic shaping

None

QoS Congestion

management

Congestion management based on traffic classifiers,

PVCs/VLANs/DLCIs, and ports; queue mechanisms

including PQ, WRR, DRR, WFQ, PQ+WRR/PQ

+DRR/PQ+WFQ, and CBQ

None

QoS Congestion

avoidance

Priority-based weighted random early detection

(WRED) and tail drop

None

QoS HQoS Hierarchical Quality of Service (HQoS) implements

hierarchical scheduling based on queues and

differentiates services and users.

None

Securi

AAA AAA for administrators and access users, including

local, RADIUS, and HWTACACS AAA

None

Securi

Firewall DMZ firewall, packet filtering firewall, and stateful

firewall; blacklist and whitelist, and attack detection

None

Securi

Traffic

suppression

Traffic suppression based on ports None

Securi

Access

security

802.1x authentication and MAC address authentication

based on users and ports; portal authentication for

access users

None

Securi

Local attack

defense

Device protection measures, including CPU attack

defense and attack source tracing

None

Securi

ARP security Suppression of ARP packets from the user side and

network side, ARP anti-spoofing, ARP gateway attack

inspection, and dynamic ARP inspection (DAI)

None

Securi

IP security ICMP anti-attack and URPF None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

Securi

PKI Certificate request, update, and verification None

Securi

HTTPS HTTPS server function, ensuring transmission security

between users and devices using SSL features such as

data encryption and identity verification

None

Securi

ACL Traffic classification based on physical ports, Layer 2

information, IP protocols, and TCP/UDP ports.

None

VPN IPSec Interconnecting headquarters and branches using IKE

V1/V2 IPSec tunnels; hardware-based MD5 and SHA

algorithms; AES, DES, and 3DES algorithms

None

VPN SSL VPN Virtual gateway, front-door VPN function, and

management of SSL VPN users and SSL VPN services

None

VPN DSVPN Dynamic setup of a data forwarding channel between

hubs

None

VPN L2TP Functioning as the LAC or LNS and allowing

concurrent user access on multiple channels

None

VPN GRE GRE tunnel for interconnecting the headquarters and

branches

Used together with IPSec. IPSec cannot protect

multicast data, but GRE VPN can protect multicast

data

None

Devic

manag

ement

Information

center

monitoring

Managing boards, power supply units, and e-labels None

Devic

manag

ement

Version

management

In-service upgrade, rollback, and patch installation None

Devic

manag

ement

Mirroring Port- and flow-based mirroring None

Devic

manag

ement

Deployment Automatic deployment using a universal serial bus

(USB) flash drive

None

Netwo

manag

ement

SNMP SNMP agent, fault management (FM), and trap switch

control (TSC)

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

Netwo

manag

ement

Ping and

Tracert

Network connectivity detection None

Netwo

manag

ement

NTP Time synchronization for traditional IP networks None

Netwo

manag

ement

RMON Monitoring and traffic statistics for traffic on a network

segment

None

Feature list of AR550 series

Table 3-4 Features supported by the AR550

Featu

Sub-

Feature

Description Differ

ence

LAN SEP SEP prevents logical loops on a ring network by

blocking redundant links.

None

LAN VLAN VLAN services including basic VLAN. None

LAN MAC Dynamic and static MAC address learning; MAC

address learning limit, blackhole MAC entries, sticky

MAC entries, and anti-MAC flapping

None

LAN STP Spanning Tree Protocol (STP), Rapid Spanning Tree

Protocol (RSTP), and Multiple Spanning Tree Protocol

(MSTP); STP security

None

LAN Link

aggregation

Static link aggregation and Link Aggregation Control

Protocol (LACP)-based aggregation

None

LAN LLDP Neighboring device discovery None

Interfa

Mana

gemen

WAN

interface

Provides multiple uplink interfaces including 3G and

FE/GE interfaces.

None

applic

ation

ARP Address resolution for Ethernet None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

applic

ation

IPv4/IPv6

host

IPv4 and IPv6 address management, TCP/UDP socket,

ICMP, ping and tracert

None

applic

ation

IP FRR IP FRR None

applic

ation

DNS DNS client and DNS proxy None

applic

ation

DHCP DHCP client(v4/v6), DHCP relay(v4/v6), and DHCP

server(v4/v6), and DHCP security

None

routin

IPv4 and

IPv6 Static

route

Basic routing functions None

routin

RIP Routing protocol None

routin

OSPF Routing protocol None

routin

Routing

policy

Basic routing policy functions None

routin

Policy-

Based

Routing

(PBR)

IP unicast PBR (IPv4), including local PBR and

interface PBR

None

QoS MQC Modular traffic classification None

QoS Priority

mapping

Mapping between local priorities, 802.1p priorities,

DSCP priorities, and EXP priorities

None

QoS Traffic

policing

Single-rate-two-bucket and two-rate-two bucket policy

based on traffic classifiers, permanent virtual circuits

(PVCs)/VLANs/data link connection identifiers

(DLCIs), and interfaces

None

QoS Traffic

shaping

Traffic shaping based on traffic classifiers, PVCs/

VLANs/DLCIs, and ports, traffic shaping adaptation,

and three-level traffic shaping

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

QoS Congestion

management

Congestion management based on traffic classifiers,

PVCs/VLANs/DLCIs, and ports; queue mechanisms

including PQ, WRR, DRR, WFQ, PQ+WRR/PQ

+DRR/PQ+WFQ, and CBQ

None

QoS Congestion

avoidance

Priority-based weighted random early detection

(WRED) and tail drop

None

QoS HQoS Hierarchical Quality of Service (HQoS) implements

hierarchical scheduling based on queues and

differentiates services and users.

None

Securi

AAA AAA for administrators and access users, including

local and RADIUS AAA

None

Securi

Traffic

suppression

Traffic suppression based on ports None

Securi

Access

security

802.1x authentication and MAC address authentication

based on users and ports

None

Securi

Local attack

defense

Device protection measures, including CPU attack

defense and attack source tracing

None

Securi

ARP

security

Suppression of ARP packets from the user side and

network side, ARP anti-spoofing, ARP gateway attack

inspection, and dynamic ARP inspection (DAI)

None

Securi

IP security ICMP anti-attack and URPF None

Securi

PKI Certificate request, update, and verification None

Securi

ACL Traffic classification based on physical ports, Layer 2

information, IP protocols, and TCP/UDP ports.

None

VPN IPSec Interconnecting headquarters and branches using IKE

V1/V2 IPSec tunnels; hardware-based MD5 and SHA

algorithms; AES, DES, and 3DES algorithms

None

Devic

manag

ement

Information

center

monitoring

Managing boards, power supply units, and e-labels None

Devic

manag

ement

Version

management

In-service upgrade, rollback, and patch installation None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

Devic

manag

ement

Mirroring Port- and flow-based mirroring None

Devic

manag

ement

Deployment Automatic deployment using a universal serial bus

(USB) flash drive

None

Netwo

manag

ement

SNMP SNMP agent, fault management (FM), and trap switch

control (TSC)

None

Netwo

manag

ement

Ping and

Tracert

Network connectivity detection None

Netwo

manag

ement

NTP Time synchronization for traditional IP networks None

Netwo

manag

ement

RMON Monitoring and traffic statistics for traffic on a network

segment

None

Feature list of AR2500 series

Table 3-5 Features supported by the AR2500

Featu

Sub-

Feature

Description Differ

ence

LAN VLAN VLAN services including basic VLAN and super/sub

VLAN

Provides access, trunk, and hybrid link types and

provides VLANIF interfaces

None

LAN MAC Dynamic and static MAC address learning

Supports trap sending to the NMS when receiving a

packet with an illegal MAC address

None

LAN STP Spanning Multiple Spanning Tree Protocol (MSTP);

MSTP security

None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

LAN Link

aggregation

Static link aggregation and Link Aggregation Control

Protocol (LACP)-based aggregation

None

LAN Port Group Permanent port group and temporary port group None

Interfa

Mana

gemen

Physical

interfaces

Supports GE interfaces and 10GE interfaces by itself.

Supports 8ES2G, 8ES2GS and 8AS interface cards

Only

the

AR250

4E-H

support

s 10GE

interfac

Interfa

Mana

gemen

Logical

interfaces

Ethernet Sub-interfaces, dialer interfaces, loopback

interfaces, NULL interfaces, VT interfaces, VE

interfaces and Tunnel interfaces

None

WAN DCC Circular DCC (C-DCC) and resource-shared DCC (RS-

DCC)

None

WAN PPPoE IPv4/IPv6 PPPoE Client None

applic

ation

ARP Address resolution for Ethernet None

applic

ation

IPv4/IPv6 IPv4 and IPv6 address management, TCP/UDP socket,

ICMP, ping and tracert, and UDP helper

None

applic

ation

DNS IPv4/IPv6 DNS client, IPv4/IPv6 DNS proxy, and

dynamic DNS (DDNS) client

None

applic

ation

DHCP IPv4/IPv6 DHCP client, IPv4/IPv6 DHCP relay, and

IPv4/IPv6 DHCP server, and DHCP security

None

applic

ation

NAT NAT, port address translation (PAT), port application

mapping (PAM), Easy NAT, and NAT server, providing

application layer gateways (ALG) for each application

None

applic

ation

Network

Quality

Analysis

(NQA)

Detecting the performance of protocols running on the

network

ICMP jitter test is not supported

None

routin

IPv4 and

IPv6 Static

route

Basic routing functions None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

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Featu

Sub-

Feature

Description Differ

ence

routin

RIP and

RIPng

Routing protocol None

routin

OSPFv2 and

OSPFv3

Routing protocol None

routin

ISIS and

ISISv6

Routing protocol None

routin

BGP and

BGP4+

Routing protocol The

AR250

0 serise

do not

support

MP-

BGP

routin

Routing

policy

Basic routing policy functions None

routin

Policy-Based

Routing

(PBR)

IP unicast PBR, including IPv4 local PBR and IPv4/

IPv6 interface PBR

None

Multic

ast

IGMP Basic IGMP functions and IGMP Snooping None

Multic

ast

Multicast

routing

Multicast route management, multicast route load

balancing, and source-specific multicast (SSM)

mapping

None

Multic

ast

PIM (IPv4/

IPv6)

PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6) None

Multic

ast

GMRP Provides GMRP (GARP Multicast Registration

Protocol)

None

Multic

ast

MLD Provides MLD (Multicast Listener Discovery) Protocol None

QoS MQC Modular traffic classification None

QoS Priority

mapping

Mapping between local priorities, 802.1p priorities,

DSCP priorities, and EXP priorities

None

QoS Traffic

policing

Single-rate-two-bucket and two-rate-two bucket policy

based on traffic classifiers, permanent virtual circuits

(PVCs)/VLANs/data link connection identifiers

(DLCIs), and interfaces

None

Huawei AR500&AR510&AR530&AR550&AR2500

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Featu

Sub-

Feature

Description Differ

ence

QoS Traffic

shaping

Traffic shaping based on traffic classifiers, PVCs/

VLANs/DLCIs, and ports, traffic shaping adaptation,

and three-level traffic shaping

None

QoS Congestion

management

Congestion management based on traffic classifiers,

PVCs/VLANs/DLCIs, and ports; queue mechanisms

including PQ, WRR, DRR, WFQ, PQ+WRR/PQ

+DRR/PQ+WFQ, and CBQ

None

QoS Congestion

avoidance

Priority-based weighted random early detection

(WRED) and tail drop

None

QoS HQoS Hierarchical Quality of Service (HQoS) implements

hierarchical scheduling based on queues and

differentiates services and users

None

Securi

AAA AAA for administrators and access users, including

local, RADIUS, and HWTACACS AAA

None

Securi

Firewall Packet filtering firewall and ASPF; attack defense and

attack defense logs

None

Securi

Traffic

suppression

Traffic suppression based on ports None

Securi

Access

security

802.1x authentication and MAC address authentication

based on users and ports; portal authentication for

access users

None

Securi

Local attack

defense

Device protection measures, including CPU attack

defense and attack source tracing

None

Securi

ARP security Suppression of ARP packets from the user side and

network side, ARP anti-spoofing and dynamic ARP

inspection (DAI)

None

Securi

IP security ICMP anti-attack, URPF, IPSG and DHCP/DHCPv6

Snooping

None

Securi

PKI Certificate request, update, and verification None

Securi

ACL Provides basic ACL. None

Reliab

ility

Interface

backup

Interface backup in active/standby mode and load

balancing mode

None

Reliab

ility

IPv4/IPv6

VRRP

Redundancy backup mechanism for IP services None

Reliab

ility

BFD Single-hop BFD, multi-hop BFD, BFD for VRRP, and

BFD for routing protocols

None

Huawei AR500&AR510&AR530&AR550&AR2500

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Product Description 3 Product Characteristics

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Featu

Sub-

Feature

Description Differ

ence

VPN IPSec Interconnecting headquarters and branches using IKE

V1/V2 IPSec tunnels; hardware-based MD5 and SHA

algorithms; AES, DES, and 3DES algorithms

None

VPN SVPN Binding multiple WAN links to realize high-bandwidth

and highly-reliable access to a public network,

providing high-quality communication

None

VPN GRE GRE tunnel for interconnecting the headquarters and

branches

Used together with IPSec. IPSec cannot protect

multicast data, but GRE VPN can protect multicast

data

None

Devic

manag

ement

Information

center

monitoring

Managing boards, power supply units, and e-labels None

Devic

manag

ement

Version

management

In-service upgrade, rollback, and patch installation None

Devic

manag

ement

Deployment Automatic deployment using a universal serial bus

(USB) flash drive

None

Netwo

manag

ement

SNMP SNMP agent, fault management (FM), and trap switch

control (TSC)

None

Netwo

manag

ement

CWMP CWMP defines that the customer premises equipment

(CPE) is remotely managed by an auto-configuration

server (ACS)

None

Netwo

manag

ement

Accounting

IP accounting effectively implements IP packet

statistics with low costs

None

Netwo

manag

ement

Ping and

Tracert

Network connectivity detection None

Huawei AR500&AR510&AR530&AR550&AR2500

Series Industrial Switch Routers

Product Description 3 Product Characteristics

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Featu

Sub-

Feature

Description Differ

ence

Netwo

manag

ement

NTP Time synchronization for traditional IP networks None

Netwo

manag

ement

RMON Monitoring and traffic statistics for traffic on a network

segment

None

3.2 Key Features

3.2.1 SEP

The Smart Ethernet Protection (SEP) protocol is a ring network protocol applied to the link

layer of an Ethernet network.

As the industrial routing and switching device, the

AR500&AR510&AR530&AR550&AR2500 supports SEP. As Ethernet loop prevention

mechanism, SEP applies to the Internet of Things and provides highly reliable QoS guarantee

for the Layer 2 Ethernet.

lSEP eliminates loops on a Layer 2 network by blocking redundant links to prevent

infinite packet transmission. This prevents broadcast storms on the network.

lSEP implements fast convergence to ensure fast switching of links when link faults

occur.

3.2.2 VPN

The AR500&AR510&AR530&AR550&AR2500 provides an IP security (IPSec) mechanism

to ensure high-quality, interoperable, and cryptology-based security for communication

processes. The two parties in communication can encrypt data and authenticate the data

source at the IP layer to ensure the confidentiality and integrity of the data and prevent replay

on the network.

IPSec implements these functions by using two security protocols: Authentication Header

(AH) and Encapsulating Security Payload (ESP). Internet Key Exchange (IKE) provides

automatic key negotiation, SA establishment, and SA maintenance functions to simplify

IPSec use and management.

The AR530 supports IPSec VPN and provides high reliability transmission tunnels. In

addition, the AR530 uses Generic Routing Encapsulation (GRE) and Layer 2 Tunneling

Protocol (L2TP) to support the following VPN services:

lGRE VPN

lIPSec VPN

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lSSL VPN

lL2TP VPN

lDSVPN

lGRE over IPSec VPN

lL2TP VPN over IPSec VPN

For details about VPN features, see VPN Configuration Guide.

3.2.3 Security

ACL

An access control list (ACL) defines a series of filtering rules based on a certain policy, the

ACL permits or forbids the passage of data packets.

The AR500&AR510&AR530&AR550&AR2500 can use ACL rules to filter packets.

Firewall

lACL-based packet filtering

ACL-based packet filtering is used to analyze the information of the packets to be

forwarded, including source/destination IP addresses, source/destination port numbers,

and IP protocol numbers. The AR500&AR510&AR530&AR550&AR2500 compares

the packet information with the ACL rules and determines whether to forward or discard

the packets.

In addition, the AR500&AR510&AR530&AR550&AR2500 can filter the fragmented IP

packets to prevent the non-initial fragment attack.

lASPF

Application Specific Packet Filter (ASPF) filters packets of the application layer based

on packet status. ASPF, used for security policies, detects session information about

application layer protocol packets that attempt to pass the

AR500&AR510&AR530&AR550&AR2500, and prevents unsatisfied packets.

lAttack defense

With the attack defense feature, the AR500&AR510&AR530&AR550&AR2500 can

detect various network attacks and protect the internal network against attacks. Network

attacks are classified into three types: DoS attacks, scanning and snooping attacks, and

malformed packet attacks.

–DoS attack

The DoS attack is an attack to a system by using a large number of data packets.

This prevents the system from receiving requests from authorized users or suspends

the host. DoS attacks include SYN Flood attacks and Fraggle attacks. DoS attacks

are different from other attacks because DoS attackers do not search for the ingress

of a network, but prevent authorized users from accessing resources or routers.

–Scanning and snooping attack

The scanning and snooping attack is to identify the existing systems on a network

by using ping scanning (including ICMP and TCP scanning), and then find out

potential targets. By using TCP scanning, attackers can identify the operating

system and the potential services. By scanning and snooping, an attacker can know

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the service type and security vulnerability of the system and prepare for further

intrusion to the system.

–Malformed packet attack

The malformed packet attack is to send malformed packets to the system. If such an

attack occurs, the system breaks down when processing the malformed IP packets.

Malformed packet attacks include Ping of Death and Teardrop.

NOTE

lThe AR2500 series do not support Firewall in HSB Mode.

ARP Security

There are various ARP attacks on networks, including attacks targeting hosts and gateways,

address spoofing attacks and violent attacks, virus attacks, and malicious software attacks.

Address Resolution Protocol (ARP) security uses various ARP-based security mechanisms,

such as strict ARP learning, ARP entry protection, and ARP packet rate limiting, to protect

the network from attacks to the ARP protocol and ARP-based network scanning attacks.

NOTE

The AR500 series do not support ARP security.

IP Source Guard

Some attacks on networks aim at source IP addresses by accessing and using network

resources through spoofing IP addresses. The attacks block authorized users from accessing

networks or information leaks.

The AR500&AR510&AR530&AR550&AR2500 series routers support Unicast Reverse Path

Forwarding (URPF). URPF blocks packets sent from bogus source addresses.

NOTE

The AR500 series do not support IP source guard.

Local Attack Defense

The Internet technology and size develop quickly and various network applications emerge.

Many enterprises try to boost their own development by using their networks. They are

concerned about how to protect confidential data and resources in an open network

environment. Some unconscious operations may attack network devices and degrade device

performance or even cause device failure.

A large number of packets including valid packets and malicious attack packets on a network

must be processed by devices' CPUs. The malicious attack packets affect services and may

even cause a system breakdown. In addition, excessive normal packets can also lead to high

CPU usage, which degrades the CPUs' performance and interrupts services. Therefore,

protecting the CPU is a necessary and important factor for processing services and system

response.

The local attack defense and source tracing functions protect the

AR500&AR510&AR530&AR550&AR2500 against attacks. When an attack occurs, these

functions ensure nonstop service transmission and minimize the impact of the attack on

network services.

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NOTE

The AR500 series support only CPCAR.

PKI

The public key infrastructure (PKI) is a system that generates public keys and digital

certificates, and verifies identities of certificate subjects to ensure information security. PKI

issues digital certificates that bind public keys to respective user identities by means of a

certificate authority (CA).

NOTE

The AR500 series (except , AR502CG-L and AR502EGW-L) does not support PKI function.

AAA

The AR500&AR510&AR530&AR550&AR2500 supports Authentication, Authorization, and

Accounting (AAA).

lAuthentication

Verifies users' identities.

lAuthorization

Grants different rights for different users to restrict the services that can be used by users.

lAccounting

Records information about network service usage of users, including service type, start

time, and traffic volume.

For details about security features, see Security Configuration Guide.

3.2.4 QoS

Traffic Policing

Traffic policing discards excess traffic to limit the traffic within a specified range and to

protect network resources as well as the carriers' interests.

The AR500&AR510&AR530&AR550&AR2500 uses committed access rate (CAR) to

perform traffic policing. They support dual-rate-three-color markers and precise bandwidth

management.

Traffic Shaping

When the rate of an interface on a downstream device is slower than that of an interface on an

upstream device or burst traffic occurs, traffic congestion may occur on the downstream

device interface. Traffic shaping can be configured on the interface of an upstream device so

that outgoing traffic is sent at even rates and congestion is avoided.

The AR500&AR510&AR530&AR550&AR2500 supports traffic shaping adaptation and

level-3 traffic shaping. Three-level shapers include the flow queue shaper, subscriber queue

shaper, and port queue shaper.

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Congestion Management

If a network transmitting both delay-sensitive and delay-insensitive services is congested

intermittently, congestion management is required. However, if a network is always

congested, bandwidth needs to be increased. Congestion management sends packet flows by

using queuing and scheduling.

An interface on the AR500&AR510&AR530&AR550&AR2500 has four or eight default

queues for outgoing packets. LAN-side interfaces support the scheduling modes of priority

queuing (PQ), deficit round robin (DRR), weighted round robin (WRR), PQ+DRR, and PQ

+WRR. WAN-side interfaces support the scheduling modes of PQ, WFQ, PQ+WFQ, and

class-based WFQ (CBQ). Each scheduling algorithm schedules specific types of traffic, and

affects bandwidth allocation, delay, and jitter.

Congestion Avoidance

Congestion avoidance is a flow control mechanism. A system configured with congestion

avoidance monitors network resource usage such as queues and memory buffers. When

congestion occurs or aggravates, the system discards packets.

The AR500&AR510&AR530&AR550&AR2500 supports tail drop and WRED.

lTail drop

When the queue length reaches the upper limit, the excess packets (buffered at the queue

tail) are discarded.

lWRED

WRED sets the upper and lower drop thresholds and the maximum drop probability for

each queue. When the queue length is smaller than the lower threshold, no packets are

discarded. When the length of the queue exceeds the upper threshold, all packets are

discarded. When the queue length is between the lower threshold and the upper

threshold, incoming packets are discarded randomly. The drop probability cannot be

greater than the maximum drop probability.

The AR500&AR510&AR530&AR550&AR2500 uses the WRED based on queue

profiles or traffic policies.

For details about QoS features, see QoS Configuration Guide.

3.2.5 IPv6

The AR500&AR510&AR530&AR550&AR2500 provides the IPv6 host function, which

maximizes customers' return on investment (ROI) and prevents repeated investment during

network upgrade.

The AR500&AR510&AR530&AR550&AR2500 supports the following IPv6 functions:

lIPv6 ND

lIPv6 PMTU

lTCP6, UDP6, RawIP6, Ping IPv6, and Tracert IPv6

lICMP6 and Socket6

lTFTP IPv6 client, TFTP IPv6 server, FTP IPv6 client, FTP IPv6 server, Telnet IPv6

client, and Telnet IPv6 server

The AR530 and AR2500 series also support the following IPv6 functions:

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lIPv6 unicast routing protocols: RIPng, OSPFv3, IS-IS, BGP, and IPv6 static route

For details about IPv6 functions, see IP Service Configuration Guide and IP Unicast Routing

Configuration Guide.

3.2.6 WLAN

A wireless local area network (WLAN) connects two or more computers or devices and

enables the devices to communicate by using the wireless telecommunication technology.

WLAN uses the wireless technology to implement fast Ethernet access. The primary

advantage of WLAN is that terminals, such as computers, can access a network through a

wireless medium rather than a physical cable. This facilitates network construction and allows

users to move around without interrupting communication. WLAN is more flexible than

traditional wired access.

WLAN is widely used in public areas such as on campuses, business centers, and airports.

The WLAN uses cables at the backbone layer, and users access the WLAN through one or

more access points (APs) using radio waves. The transmission distance of an AP is tens of

meters.

IEEE 802.11 is widely used by WLANs. The device can function as a Fat access point (FAT

AP). The device as the Fat AP supports 802.11a, 802.11b, 802.11g, and 802.11n.

NOTE

Only AR502EGW-L, AR510 series, AR503GW-LM7, AR503GW-LcM7, AR503EW, AR503EDGW-

Lc, AR515GW-LM9-D supports WLAN-FAT AP.

The device supports the following WLAN features:

lWLAN user management

–Dot1X access authentication

–MAC address authentication

–Pre-share-key (PSK) authentication

–EAPOL-Key negotiation

–User access control

–AAA for WLAN users

lRadio frequency (RF) management

–Country code

–RF type

–Setting radio transmission rate

–Setting radio transmission power

–Setting radio working channels

–Monitoring and eliminating radio interference

–Configurable wireless MAC layer parameters

–Configuring and querying radio attributes

–Collecting and querying performance statistics of radio frequency interfaces

lWLAN security

–WEP Open-System link authentication and encryption

–WEP Share-Key link authentication and encryption

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–WPA PSK authentication and encryption

–WPA Dot1X authentication and encryption

–WPA2 PSK authentication and encryption

–WPA2 Dot1X authentication and encryption

–WAPI authentication and encryption

–TKIP/CCMP encryption

–HMAC-MD5 algorithm

–User blacklist and whitelist

lWLAN QoS

–WMM (802.11e)

–Mapping wireless-side priority to the wired-side priority

–Bandwidth limit based on users

–Bandwidth limit based on SSIDs

For details about WLAN features, see WLAN-FAT AP Configuration Guide.

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4 Appearance

About This Chapter

4.1 AR500 Series

4.2 AR510 Series

4.3 AR530 Series

4.4 AR550 Series

4.5 AR2500 Series

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4.1 AR500 Series

4.1.1 AR502EG-L

Appearance and Structure

Figure 4-1 shows the appearance of the AR502EG-L router.

Figure 4-1 AR502EG-L appearance

GE1

Config

MGMT GE0

AR502EG-L

876

12 34 5

Removing the SIM card cover from the bottom:

Interfaces on the router:

Huawei AR500&AR510&AR530&AR550&AR2500

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1 WAN interfaces: two LTE antenna

interfaces

2 RS485/RS422 interface

NOTE

SG is the ground for RS485/RS422 signal

isolation.

3 RS232 interface 4 DI/DO interface

5 Ground point

NOTE

To protect the router from lightning and

interference, reliably ground the router using

a Ground Cable.

6 USB interface

7 LAN interfaces: two GE electrical

interfaces

8 Config button

NOTE

lThe configuration button is used to

restore the factory settings and switch

RS232 interfaces.

lHolding down the button for 5s or longer

will restart the router and restore the

factory settings.

lHolding down the button for less than 5s

will switch between the CON and RS232

modes. The factory default mode is

CON.

lRestoring the factory settings will cause

service interruption. Exercise caution

when using this button.

9 Power socket

NOTE

GND is the ground for power signal

isolation.

10 Two SIM card slots

NOTE

lIndustrial SIM cards are recommended

for the router.

lThe router supports double-card single-

standby, and SIM1 is the default master

card.

lIf only one SIM card needs to be

installed, install it in slot SIM1.

11 DIP switch

NOTE

By default, the DIP switch is in RS485 state

and works in half-duplex mode, with pull-up

and pull-down resistance of 150 kohm and

without 120 ohm matched load resistance.

4.1.2 AR502EGW-L

Appearance and Structure

Figure 4-2 shows the appearance of the AR502EGW-L router.

Huawei AR500&AR510&AR530&AR550&AR2500

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Figure 4-2 AR502EGW-L appearance

GE1

Config

WiFi

MGMT GE0

AR502EGW-L

876

12 34 5

109

Removing the SIM card cover from the bottom:

Interfaces on the router:

1WAN interfaces: two LTE antenna

interfaces

2 RS485/RS422 interface

NOTE

SG is the ground for RS485/RS422 signal

isolation.

3 RS232 interface 4 DI/DO interface

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5 Ground point

NOTE

To protect the router from lightning and

interference, reliably ground the router using

a Ground Cable.

6 USB interface

7 LAN interfaces: two GE electrical

interfaces

8 Config button

NOTE

lThe configuration button is used to

restore the factory settings and switch

RS232 interfaces.

lHolding down the button for 5s or longer

will restart the router and restore the

factory settings.

lHolding down the button for less than 5s

will switch between the CON and RS232

modes. The factory default mode is

CON.

lRestoring the factory settings will cause

service interruption. Exercise caution

when using this button.

9 LAN interface: Wi-Fi antenna interface 10 Power socket

NOTE

GND is the ground for power signal

isolation.

11 Two SIM card slots

NOTE

lIndustrial SIM cards are recommended

for the router.

lThe router supports double-card single-

standby, and SIM1 is the default master

card.

lIf only one SIM card needs to be

installed, install it in slot SIM1.

12 DIP switch

NOTE

By default, the DIP switch is in RS485 state

and works in half-duplex mode, with pull-up

and pull-down resistance of 150 kohm and

without 120 ohm matched load resistance.

4.1.3 AR502CG-L

Appearance and Structure

Figure 4-3 shows the appearance of the AR502CG-L router.

Huawei AR500&AR510&AR530&AR550&AR2500

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Figure 4-3 AR502CG-L appearance

Config

SIM

GE1MGMT GE0

AR502CG-L

453

8 9

CON RS232

8 V;

1 A

Removing the SIM card cover:

1USB interface 2 WAN interface: LTE antenna interface

NOTE

lThe router has a built-in antenna and can

be configured with an external antenna

(optional). The external antenna is

connected to the LTE antenna interface.

lYou can choose the built-in or external

antenna on the web management system.

3 CON/RS232 interface 4 LAN interfaces: two GE electrical

interfaces

NOTE

lGE0 is a management interface and is

used to upgrade the router.

lThe GE LAN interface can be used as a

WAN interface.

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5 Power socket

Applicable power modules:

lRecommended: Huawei 60 W AC

power module

lSelf-provided power modules of

customers: see Technical

Specifications for the recommended

power parameters

6 Config button

NOTE

lThe configuration button is used to

restore the factory settings and switch

RS232 interfaces.

lHolding down the button for 5s or longer

will restart the router and restore the

factory settings.

lHolding down the button for less than 5s

will switch between the CON and RS232

modes. The factory default mode is

CON.

lRestoring the factory settings will cause

service interruption. Exercise caution

when using this button.

7 SIM card slot 8 DI/DO interface

9 Product model silkscreen - -

4.1.4 AR503GW-LM7

Appearance and Structure

Figure 4-4 shows the appearance of the AR503GW-LM7 router.

Figure 4-4 AR503GW-LM7 appearance

21 3

456

87 10

1Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 RS232 interface

NOTE

The RS232 interface can be used as a console

interface to configure the router.

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3 WAN interface: GE electrical interface 4 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

5 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

6 USB interface (host)

7 Reserved 3G/LTE antenna interface 8 3G/LTE antenna interface

9 GPS antenna interface 10 Two Wi-Fi antenna interfaces

4.1.5 AR503GW-LcM7

Appearance and Structure

Figure 4-5 shows the appearance of the AR503GW-LcM7 router.

Figure 4-5 AR503GW-LcM7 appearance

21 3

456

87 10

Huawei AR500&AR510&AR530&AR550&AR2500

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1 Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 RS232 interface

NOTE

The RS232 interface can be used as a console

interface to configure the router.

3 WAN interface: GE electrical interface 4 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

5 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

6 USB interface (host)

7 Reserved 3G/LTE antenna interface 8 3G/LTE antenna interface

9 GPS/BDS antenna interface 10 Two Wi-Fi antenna interfaces

4.1.6 AR503EDGW-Lc

Appearance and Structure

Figure 4-6 shows the appearance of the AR503EDGW-Lc router.

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Figure 4-6 AR503EDGW-Lc appearance

1: -

2: -

3: +

4: +

5: ACC

LTE

/BDS

76 8 9 10

11 12

1Power input jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 LTE1 antenna interface

3 LTE0 antenna interface 4 GPS/BDS antenna interface

5 Three Wi-Fi antenna interfaces 6 LAN interfaces: four GE electrical

interfaces

NOTE

lLAN interfaces GE0 to GE3 can be

configured as WAN interfaces.

lGE0 is a management interface and is

used to upgrade the router.

7 USB interface (host) 8 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

9 CONSOLE interface 10 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

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11 Two SIM card slots of LTE0

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

12 Two SIM card slots of LTE1

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

4.1.7 AR509G-L-D-H

Appearance and Structure

Figure 4-7 shows the appearance of the AR509G-L-D-H router.

Figure 4-7 AR509G-L-D-H appearance

AR509G-L-D-H

V D S L

CON RS232

8 9 8 10

2 3 5 6 74

1CON/RS232 interface 2 WAN interface: GE electrical interface

3 WAN interface: VDSL interface 4 LAN interfaces: four GE electrical

interfaces

NOTE

GE0 is a management interface and is used to

upgrade the router.

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5 RST button

NOTE

This button is used to reset the router.

lTo reset the system, press the button.

lTo restore the factory settings, hold down

the button for a period longer than 3

seconds and shorter than 10 seconds.

lHolding down the button for 10 seconds

or longer will switch from the default

CON mode to the RS232 mode or from

RS232 to CON mode.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

6 Two SIM card slots

NOTE

lIndustrial SIM cards are recommended

for the router.

lThe router supports double-card single-

standby, and SIM1 is the default master

card.

lIf only one SIM card needs to be

installed, install it in slot SIM1.

7 Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

8 LTE antenna interface

9 PoE power jack

NOTE

A PoE power jack connects to a 100 W AC

PoE power module to provide power for PDs

(such as IP phones, WLAN APs, and

cameras) connected to GE interfaces of the

router.

10 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

11 USB interface (host) - -

4.1.8 AR509G-Lc

Appearance and Structure

Figure 4-8 shows the appearance of the AR509G-Lc router.

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Figure 4-8 AR509G-Lc appearance

AR509G-Lc

V D S L

CON RS232

89 8 10

2 3 5 6 74

1CON/RS232 interface 2 WAN interface: GE electrical interface

3 WAN interface: VDSL interface 4 LAN interfaces: four GE electrical

interfaces

NOTE

GE0 is a management interface and is used to

upgrade the router.

5 RST button

NOTE

This button is used to reset the router.

lTo reset the system, press the button.

lTo restore the factory settings, hold down

the button for a period longer than 3

seconds and shorter than 10 seconds.

lHolding down the button for 10 seconds

or longer will switch from the default

CON mode to the RS232 mode or from

RS232 to CON mode.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

6 Two SIM card slots

NOTE

lIndustrial SIM cards are recommended

for the router.

lThe router supports double-card single-

standby, and SIM1 is the default master

card.

lIf only one SIM card needs to be

installed, install it in slot SIM1.

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7 Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

8 LTE antenna interface

9 PoE power jack

NOTE

A PoE power jack connects to a 100 W AC

PoE power module to provide power for PDs

(such as IP phones, WLAN APs, and

cameras) connected to GE interfaces of the

router.

10 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

11 USB interface (host) - -

4.1.9 AR509CG-Lc

Appearance and Structure

Figure 4-9 shows the appearance of the AR509CG-Lc router.

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Figure 4-9 AR509CG-Lc appearance

Config

GE1MGMT GE0 GE3

AR509CG-Lc

3 4

CON RS232

GE2

Removing the SIM card cover from the bottom:

Interfaces on the router:

1LTE antenna interface 2 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

3 USB interface (host) 4 CON/RS232 interface

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5 LAN interfaces: four GE electrical

interfaces

NOTE

GE0 is a management interface and is used to

upgrade the router.

6 Config button

NOTE

lThe configuration button is used to

restore the factory settings and switch

between console and RS232 interfaces.

lHolding down the button for 5s or longer

will restart the router and restore the

factory settings.

lHolding down the button for less than 5

seconds will switch from the factory

default console management interface to

the RS232 interface.

lRestoring the factory settings will cause

service interruption. Exercise caution

when using this button.

7 Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

8 Two SIM card slots

NOTE

lIndustrial SIM cards are recommended

for the router.

lThe router supports double-card single-

standby, and SIM1 is the default master

card.

lIf only one SIM card needs to be

installed, install it in slot SIM1.

4.1.10 AR509CG-Lt

Appearance and Structure

Figure 4-10 shows the appearance of the AR509CG-Lt router.

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Figure 4-10 AR509CG-Lt appearance

Config

GE1MGMT GE0 GE3

AR509CG-Lt

3 4

CON RS232

GE2

Removing the SIM card cover from the bottom:

Interfaces on the router:

1LTE antenna interface 2 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

3 USB interface (host) 4 CON/RS232 interface

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5 LAN interfaces: four GE electrical

interfaces

NOTE

GE0 is a management interface and is used to

upgrade the router.

6 Config button

NOTE

lThe configuration button is used to

restore the factory settings and switch

between console and RS232 interfaces.

lHolding down the button for 5s or longer

will restart the router and restore the

factory settings.

lHolding down the button for less than 5

seconds will switch from the factory

default console management interface to

the RS232 interface.

lRestoring the factory settings will cause

service interruption. Exercise caution

when using this button.

7 Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

8 Two SIM card slots

NOTE

lIndustrial SIM cards are recommended

for the router.

lThe router supports double-card single-

standby, and SIM1 is the default master

card.

lIf only one SIM card needs to be

installed, install it in slot SIM1.

4.1.11 AR503EQGW-L

Appearance and Structure

Figure 4-11 shows the appearance of the AR503EQGW-L router.

Figure 4-11 AR503EQGW-L appearance

2 3

1: -

3: +

4: NC

/BDS

12345

8 9 1011 12

100-110 V;1 A

LTE 3 LTE 2

13 14 1615

AR503EQGW-L

: NC

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1 LTE3 antenna interface 2 LTE2 antenna interface

3 GPS/BDS antenna interface 4 LTE1 antenna interface

5 LTE0 antenna interface 6 Two Wi-Fi antenna interfaces

7 Power input jack

NOTE

Use a DC power cable to connect the router

to an external power source.

8 LAN interfaces: four GE electrical

interfaces

NOTE

lLAN interfaces GE0 to GE3 can be

configured as WAN interfaces.

lGE0 is a management interface and is

used to upgrade the router.

9 USB interface (host) 10 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

11 CONSOLE interface 12 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

13 Two SIM card slots of LTE0

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

14 Two SIM card slots of LTE1

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

15 Two SIM card slots of LTE2

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

16 Two SIM card slots of LTE3

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

4.1.12 AR503EW

Appearance and Structure

Figure 4-12 shows the appearance of the AR503EW router.

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Product Description 4 Appearance

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Figure 4-12 AR503EW appearance

1: -

2: NC

3: +

4: NC

345

100-110 V;1 A

AR503EW

1 Power input jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 Three Wi-Fi antenna interfaces

3 LAN interfaces: four GE electrical

interfaces

NOTE

lLAN interfaces GE0 to GE3 can be

configured as WAN interfaces.

lGE0 is a management interface and is

used to upgrade the router.

4 USB interface (host)

5 RST button 6 CONSOLE interface

7 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

4.2 AR510 Series

4.2.1 AR511GW-LAV2M3

Appearance and Structure

Figure 4-13 shows the appearance of the AR511GW-LAV2M3 router.

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Product Description 4 Appearance

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Figure 4-13 AR511GW-LAV2M3 appearance

8-36 V; 4 A

AUDIO Input/Output VIDEO Output1

VIDEO Output0

OTG CONSOLE RESET

micro SD

GE0GE1

564

910 11 12 13

7 8

1Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 Audio interface

3 Two video interfaces 4 USB interface (host)

5 GPS antenna interface 6 3G/LTE antenna interface

7 WAN interfaces: two GE electrical

interfaces

8 Two Wi-Fi antenna interfaces

9 USB interface (OTG) 10 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

11 Micro SD card slot 12 CONSOLE interface

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

13 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

4.2.2 AR511CGW-LAV2M3

Appearance and Structure

Figure 4-14 shows the appearance of the AR511CGW-LAV2M3 router.

Figure 4-14 AR511CGW-LAV2M3 appearance

8-36 V; 4 A

AUDIO Input/Output VIDEO Output1

VIDEO Output0

OTG CONSOLE RESET

micro SD

GE0GE1

564

910 11 12 13

7 8

1Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 Audio interface

3 Two video interfaces 4 USB interface (host)

5 GPS antenna interface 6 3G/LTE antenna interface

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

7 WAN interfaces: two GE electrical

interfaces

8 Two Wi-Fi antenna interfaces

9 USB interface (OTG) 10 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

11 Micro SD card slot 12 CONSOLE interface

13 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

4.2.3 AR511GW-LM7

Appearance and Structure

Figure 4-15 shows the appearance of the AR511GW-LM7 router.

Huawei AR500&AR510&AR530&AR550&AR2500

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Product Description 4 Appearance

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Figure 4-15 AR511GW-LM7 appearance

8-36 V; 4 A

OTG CONSOLESATA RESET

micro SD

GE0

3 5122

7 8 9 10 11

4 6

1Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 USB interface (host)

3 GPS antenna interface 4 3G/LTE antenna interface

5 WAN interface: one GE electrical

interface

6 Two Wi-Fi antenna interfaces

7 USB interface (OTG) 8 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

9 Micro SD card slot 10 CONSOLE interface

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

11 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

12 mSATA Interface

NOTE

This interface can have a mini SATA

(mSATA) hard disk connected but the

mSATA hard disk is not hot swappable.

4.2.4 AR511GW-L-B3

Appearance and Structure

Figure 4-16 shows the appearance of the AR511GW-L-B3 router.

Figure 4-16 AR511GW-L-B3 appearance

8-36 V; 4 A

AUDIO Input/Output VIDEO Output1

VIDEO Output0

OTG CONSOLE RESET

micro SD

GE0

514 74

910 11 12 13

6 8

1Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 Audio interface

3 Two video interfaces 4 USB interface (host)

5 GPS antenna interface 6 3G/LTE antenna interface

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7 WAN interface: one GE electrical

interface

8 Two Wi-Fi antenna interfaces

9 USB interface (OTG) 10 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

11 Micro SD card slot 12 CONSOLE interface

13 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

14 DTMB interface

4.2.5 AR513W-V3M8

Appearance and Structure

Figure 4-17 shows the appearance of the AR513W-V3M8 router.

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Product Description 4 Appearance

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Figure 4-17 AR513W-V3M8 appearance

RS485

RESET

GE1

GE0

AUDIO

Output

USB

(OTG)

USB0

CONSOLE

11 15 16

712 13 14

DI/O eSATA HDMI0 USB1

micro SD

USB2

HDMI1

VGA

1 2 3 4 5 6

1:5V

2:DI-0

3:GND

4:DI-1

5:DO-1

6:GND

HDD

OUT

WiFi1 WiFi0

12 V; 5 A 5 V

12 V

1:12 V

2:NC

3:GND

4:NC

19910432 56 7 8

1Power jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 SATA hard disk power jack

3 DI/DO interface

NOTE

Connect cables according to the signal types

identified above the DI/O interfaces.

4 eSATA interface

NOTE

This interface can have an external SATA

(eSATA) hard disk connected. The eSATA

hard disk and its data cable and power cable

are hot swappable.

5 VGA interface 6 HDMI video interface

7 Three USB interfaces (host) 8 Micro SD card slot

9 Two Wi-Fi antenna interfaces 10 Ground point

NOTE

Reliably ground the router by connecting a

ground cable to the ground point to protect

the router against lightning and interference.

11 RS485 interface

NOTE

The router does not support RS485 serial

interface functions. This interface is reserved

for future use.

12 Audio interface (output)

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13 USB interface (OTG) 14 CONSOLE interface

15 RST button

NOTE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for at least 5 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

16 WAN interfaces: two GE electrical

interfaces

4.2.6 AR515GW-LM9-D

Appearance and Structure

Figure 4-18 shows the appearance of the AR515GW-LM9-D router.

Figure 4-18 AR515GW-LM9-D appearance

CONSOLE

RS485/232

4*RS232;2*CAN;1*RS485/422;8*IO VGA

210

LTE DIV WiFi 1 GPS LTE MAIN WiFi 0

AR515GW-LM9-D

INPUT

INPUT OUTPUT

OUTPUT

10.8-36 V; 6.7-2 A 12 V; 2.5 A

LAN

WAN

GE0 GE1 GE2 GE3 GE0 GE1 GE2 GE3

123 4 5

6 7 789 810 11 12 1314 15 16

17 18

1Power input jack

NOTE

Use a DC power cable to connect the router

to an external power source.

2 Power output jack

NOTE

It can be connected to a powered device (PD)

using a DC power cable to supply power to

the PD.

3 WAN interfaces: four GE electrical

interfaces

4 LAN interfaces: four GE electrical

interfaces

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5 Two SIM card slots

NOTE

lThe SIM card slots support double-card

single-standby.

lIndustrial SIM cards are recommended

for the router.

lThe mounting hole above the SIM card

slots is used to fix the SIM card cover

with a screw.

6 DB37 interface

NOTE

It can have a DB37 adapter cable connected

to provide any of the following interfaces:

l4*RS232

l2*CAN

l1*RS485/RS422

l8*I/O (3*DI/DO 5 V level; 2*DI 5 V

level; 3*AI 24 V level)

l5V/GND

7 LTE antenna interface 8 Two Wi-Fi antenna interfaces

9 Three USB interfaces (host) 10 GPS antenna interface

11 VGA interface 12 HDMI video interface

13 Earphone jack 14 Microphone jack

15 RS485/232 interface 16 Console interface

17 USB interface (host) 18 Hard disk lock

19 Pluggable disk enclosure - -

4.3 AR530 Series

4.3.1 AR531-2C-H

Appearance and Structure

Figure 4-19 shows the panel of the AR531-2C-H router.

Figure 4-19 AR531-2C-H panel

CONSOLE

RESERVE FE0

RST

L1 L2 L3 N

RS485-0

RS485-1 DI-0 DI-1

GE0

RX TX

GE1

MONITOR

RX TX

FE2 FE4

FE1 FE3 FE5

FE6

Power outage Survival

FE7

689 10 117

4 5

32 3

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Product Description 4 Appearance

Issue 02 (2016-11-25) Huawei Proprietary and Confidential

1Console interface

NOTE

The interface marked RESERVE is a

reserved console interface.

2 LAN interfaces: six FE electrical

interfaces

NOTE

FE0 can be configured as a WAN interface.

3 FE combo interface 4 Power outage survival interface

NOTE

It is the survival interface for FE7 combo

interface.

5 Cover open sensor 6 RST

NOTICE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for 10 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

7 AC power socket

NOTE

It is connected to an AC power supply device

using a 4-pin AC power cable.

8 USB interface

9 Two GE optical interfaces

NOTE

The two interfaces GE0 and GE1 can be used

as WAN interfaces.

10 Two RS485 interfaces and two DI

interfaces

NOTE

lRS485 interfaces: connected to meters or

other devices with RS485 interfaces

lDI interfaces: connected to digital input

devices

11 Ground point

NOTE

The router must be reliably grounded using a

ground cable to protect the router from

lightning and electromagnetic interference.

- -

4.3.2 AR531-F2C-H

Appearance and Structure

Figure 4-20 shows the panel of the AR531-F2C-H.

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

Figure 4-20 AR531-F2C-H panel

CONSOLE

RST

L1 L2 L3 N

RS485-0

RS485-1 DI-0 DI-1

GE0

RX TX

GE1

MONITOR

RX TX

FE2 FE3FE1FE0 FE5FE4

FE6

Power outage Survival

FE7

5 7 98 10 11

31 3

1 LAN interfaces: six FE optical interfaces 2 USB interface

3 FE combo interface 4 Power outage survival interface

NOTE

It is the survival interface for FE7 combo

interface.

5 RST

NOTICE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for 10 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

6 AC power socket

NOTE

It is connected to an AC power supply device

using a 4-pin AC power cable.

7 Console interface

NOTE

The interface marked RESERVE is a

reserved console interface.

8 Two GE optical interfaces

NOTE

The two interfaces GE0 and GE1 can be used

as WAN interfaces.

9 Cover open sensor 10 Two RS485 interfaces and two DI

interfaces

NOTE

lRS485 interfaces: connected to meters or

other devices with RS485 interfaces

lDI interfaces: connected to digital input

devices

Huawei AR500&AR510&AR530&AR550&AR2500

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Issue 02 (2016-11-25) Huawei Proprietary and Confidential

11 Ground point

NOTE

The router must be reliably grounded using a

ground cable to protect the router from

lightning and electromagnetic interference.

- -

4.3.3 AR531GPe-U-H

Appearance and Structure

Figure 4-21 shows the panel of the AR531GPe-U-H.

Figure 4-21 AR531GPe-U-H panel

CONSOLE

RESERVE FE0

RST

L1 L2 L3 N

SIM1 SIM2

RS485-0

RS485-1 DI-0 DI-1

GE0

RX TX

GE1

MONITOR

RX TX

FE2 FE4

FE1 FE3 FE5

7910 118

4 5

3 6

13G antenna interface 2 Console interface

NOTE

The interface marked RESERVE is a

reserved console interface.

3 LAN interfaces: six FE electrical

interfaces

NOTE

FE0 can be configured as a WAN interface.

4 Double SIM card slots

NOTE

lThe router supports double-card single-

standby.

lIndustrial SIM cards are recommended

for the router. If only one SIM card needs

to be installed, install it in slot SIM1.

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5 Cover open sensor 6 Two RS485 interfaces and two DI

interfaces

NOTE

lRS485 interfaces: connected to meters or

other devices with RS485 interfaces

lDI interfaces: connected to digital input

devices

7 RST

NOTICE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for 10 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

8 AC power socket

NOTE

lIt is connected to an AC power supply

device using a 4-pin AC power cable.

lIt can also be used as a PLC interface.

9 USB interface 10 Two GE optical interfaces

NOTE

The two interfaces GE0 and GE1 can be used

as WAN interfaces.

11 Ground point

NOTE

The router must be reliably grounded using a

ground cable to protect the router from

lightning and electromagnetic interference.

- -

4.3.4 AR531G-U-D-H

Appearance and Structure

Figure 4-22 shows the panel of the AR531G-U-D-H.

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Figure 4-22 AR531G-U-D-H panel

CONSOLE

RESERVE FE0

RST

12 V; 6 A or

24 V; 3 A or

-48 V; 4 A

NEG(-) RTN(+)

SIM1 SIM2

RS485-0

RS485-1 DI-0 DI-1

GE0

RX TX

GE1

MONITOR

RX TX

FE2 FE4

FE1 FE3 FE5

3 5

12 V; 6 A or

24 V; 3 A or

-48 V; 4 A

NEG(-) RTN(+)

6 7 8 9

10 11

1 3G antenna interface 2 Console interface

NOTE

The interface marked RESERVE is a

reserved console interface.

3 LAN interfaces: six FE electrical

interfaces

NOTE

FE0 can be configured as a WAN interface.

4 Double SIM card slots

NOTE

lThe router supports double-card single-

standby.

lIndustrial SIM cards are recommended

for the router. If only one SIM card needs

to be installed, install it in slot SIM1.

5 Two RS485 interfaces and two DI

interfaces

NOTE

lRS485 interfaces: connected to meters or

other devices with RS485 interfaces

lDI interfaces: connected to digital input

devices

6 Cover open sensor

7 Double DC power sockets

NOTE

lThe router can run normally when it

receives power from either DC power

socket.

lEach DC power socket is connected to a

DC power supply device using a 2-pin

DC power cable.

8 USB interface

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9 Two GE optical interfaces

NOTE

The two interfaces GE0 and GE1 can be used

as WAN interfaces.

10 RST

NOTICE

This button is used to reset the router.

lTo restore the factory settings, hold down

the button for 10 seconds.

lTo reset the system, press the button.

Resetting the router will interrupt services.

Exercise caution when deciding to press this

button.

11 Ground point

NOTE

The router must be reliably grounded using a

ground cable to protect the router from

lightning and electromagnetic interference.

- -

4.4 AR550 Series

4.4.1 AR550C-4GE

Appearance and Structure

Figure 4-23 shows the appearance of the AR550C-4GE router.

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Figure 4-23 AR550C-4GE appearance

MGMT

DC1 DC2 RUN ALM

2.5 GE

DC1 DC2

CONSOLE

12-48 V; 1.5-0.4 A

7 8

345 6

1LAN interfaces: four GE electrical

interfaces

NOTE

GE0 is a management interface and is used to

upgrade the router.

2 WAN interfaces: two 2.5GE optical

interfaces

3 DO interface 4 DI interface

5 Two DC power sockets 6 Ground point

NOTE

To protect the router from lightning and

interference, reliably ground the router using

a Ground Cable.

7 Console interface 8 USB interface

4.4.2 AR550C-2C6GE

Appearance and Structure

Figure 4-24 shows the appearance of the AR550C-2C6GE router.

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Figure 4-24 AR550C-2C6GE appearance

MGMT

DC1 DC2 RUN ALM

2.5GE

PoE+ 2-7PoE++ 0-1

1 2 3

RS485 POE

DC1 DC2 D+ D- SG

CONSOLE

12-48 V; 1.5-0.4 A 48 V; 7.2 A

910

45678

1LAN interfaces: six GE electrical

interfaces

NOTE

lGE0 is a management interface and is

used to upgrade the router.

lInterfaces GE0 and GE1 support PoE++,

and interfaces GE2 to GE5 support PoE

2 WAN interfaces: two GE combo

interfaces

NOTE

Electrical interfaces GE6 and GE7 support

PoE+.

3 WAN interfaces: two 2.5GE optical

interfaces

4 DO interface and DI interface

5 Two DC power sockets 6 RS485 interface

7 PoE power socket 8 Ground point

NOTE

To protect the router from lightning and

interference, reliably ground the router using

a Ground Cable.

9 Console interface 10 USB interface

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4.5 AR2500 Series

4.5.1 AR2504-H

Appearance and Structure

Figure 4-25 shows the panels of the AR2504-H router.

Figure 4-25 AR2504-H panels

1234

10 10

67 8 9

1USB interface 2 ETH interface

3 Console interface 4 RST button

NOTE

lThis button is used to reset the router.

lResetting the router will interrupt

services. Exercise caution when

deciding to press this button.

5 Ground point

NOTE

The router must be reliably grounded using a

ground cable to protect the router from

lightning and electromagnetic interference.

6 Two power sockets

7 DO interface 8 Four GE electrical interfaces

9 Four GE combo interfaces 10 Two power module slots

11 Two WSIC slots - -

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4.5.2 AR2504E-H

Appearance and Structure

Figure 4-26 shows the panels of the AR2504E-H router.

Figure 4-26 AR2504E-H panels

1234

11 11

56 7 8 9 10

1USB interface 2 ETH interface

3 Console interface 4 RST button

5 Ground point

NOTE

The router must be reliably grounded using a

ground cable to protect the router from

lightning and electromagnetic interference.

6 Two power sockets

7 DO interface 8 Four GE electrical interfaces

9 Four GE combo interfaces 10 Two 10GE optical interfaces

11 Two power module slots 12 Two WSIC slots

4.5.3 AR2504-D-H

Appearance and Structure

Figure 4-27 shows the appearance of the AR2504-D-H router.

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Figure 4-27 AR2504-D-H appearance

1234

10 10

PLD60S12-C1

67 8 9

AR2504-D-H

NC NC

24-48V;4-2A 24-48V;4-2A

1USB interface 2ETH interface

3Console interface 4RST

NOTE

This button is used to reset the router.

lHolding down the button for 10 seconds

will restore the factory settings.

lPressing the button will reset the

system.

Resetting the system will interrupt services.

Exercise caution when performing this

operation.

5Ground point

NOTE

To protect the router from lightning and

interference, reliably ground the router

using a Ground Cable.

6Two DC power sockets

7DO interface 8LAN interfaces: four GE electrical

interfaces

9LAN interfaces: four GE combo

interfaces 10 Two power module slots

Applicable power module: 60 W DC

power module

11 Two WSIC slots - -

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5 Maintenance and Management

About This Chapter

5.1 Various Maintenance Methods

5.2 Fault Location

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5.1 Various Maintenance Methods

5.1.1 Remote Deployment and Maintenance Using USB

As the network expands, more and more network devices are used and software

commissioning costs increase. USB-based deployment does not require software

commissioning, which reduces deployment costs.

Before using a USB flash drive to configure an AR, store software package and configuration

files on the USB flash drive. Software engineers do not need to commission devices onsite.

After installing the AR, hardware engineers will insert the USB flash drive into the USB

interface on the AR and power on the AR. After being started, the AR automatically loads and

upgrades the software.

5.1.2 SNMP-based Maintenance

The AR500&AR510&AR530&AR550&AR2500 supports the Simple Network Management

Protocol (SNMP) v1/v2c/v3 and the Client/Server model. The device can be managed by the

network management system (NMS), such as iManager U2000.

5.1.3 CLI-based Maintenance

The AR500&AR510&AR530&AR550&AR2500 provides the command line mode for local

or remote maintenance:

lLocal maintenance using the console interface

lLocal or remote maintenance using Telnet

lSecure shell (SSH) maintenance: guarantees security and provides authentication for

address spoofing, plain text password interception, and denial of service (DoS).

5.2 Fault Location

5.2.1 Device Fault Location

The AR500&AR510&AR530&AR550&AR2500 support the following functions to locate

device faults:

lInformation center

After detecting a service error or recovery event, the

AR500&AR510&AR530&AR550&AR2500 provides unified management of logs,

traps, and debugging information, and redirects information to different directions for

fault location.

lFast information collection

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A system administrator can use display diagnostic-information to collect device fault

information.

lDevice monitoring

The AR500&AR510&AR530&AR550&AR2500 can monitor key indexes and

components such as the voltage, temperature, power supply, and card. In addition, the

AR500&AR510&AR530&AR550&AR2500 can send a trap if an error occurs.

5.2.2 Routing Service Fault Location

The AR500&AR510&AR530&AR550&AR2500 supports the following functions to locate

service faults:

lLocating Ethernet interface faults

The AR500&AR510&AR530&AR550&AR2500 supports interface status display, line

tests, and loopback tests on interfaces. The AR500&AR510&AR530&AR550&AR2500

tests packet sending and receiving on interfaces and collects packet statistics, which

helps you locate network faults and Ethernet interface connection faults.

lNetwork-side interface faults

The AR500&AR510&AR530&AR550&AR2500 supports WAN interface tests, which

collect traffic statistics and event statistics on WAN interfaces and perform tests such as

interface loopback. These tests help network administrators rapidly locate network-side

interface interconnection problems.

lPort mirroring and traffic mirroring

The AR500&AR510&AR530&AR550&AR2500 supports packet mirroring on Ethernet

interfaces, mirrors packets from a network-side interface to a user-side Ethernet

interface, and mirrors protocol packets sent to the CPU.

lConnection faults

The AR500&AR510&AR530&AR550&AR2500 tests connections and displays the

connection status on network-side interfaces, and collects connection statistics.

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6 Industry Standards

This section describes AR500&AR510&AR530&AR550&AR2500 industry standards.

The AR500&AR510&AR530&AR550&AR2500 complies with the following industry

standards:

lIEC 62056-47

lIEC 62056-53

lIEC 62056-61

lIEC 62056-62

lPRIME

lUPA DHS

lOPERA

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7 Technical Specifications

About This Chapter

7.1 AR500 Series

7.2 AR510 series

7.3 AR530 Series

7.4 AR550 Series

7.5 AR2500 Series

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7.1 AR500 Series

7.1.1 AR502EG-L

Technical Specifications

Table 7-1 lists technical specifications of the AR502EG-L router.

Table 7-1 AR502EG-L technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94

in. x 1.73 in.)

Weight 0.85 kg (1.87 lb)

Power consumption

Maximum power consumption 8 W

Power specifications

DC power input lRated voltage: 12 V DC/24 V DC

lMaximum voltage range: 8 V DC to 36

V DC

DI/DO interface parameter Voltage level standard: LVTTL

Interface density

Management interfaces 1

USB interfaces 1

Service interfaces LAN interfaces: two GE electrical interfaces

WAN interfaces: two LTE antenna

interfaces

Industrial service interfaces: RS485/RS422,

RS232, and DI/DO interfaces

Environment parameters

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Item Specification

Operating temperature lOperating at maximum LTE transmit

power: -25°C to +65°C (-13°F to

+149°F)

lOperating at typical LTE transmit power:

-25°C to +70°C (-13°F to +158°F)

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010307

7.1.2 AR502EGW-L

Technical Specifications

Table 7-2 lists technical specifications of the AR502EGW-L router.

Table 7-2 AR502EGW-L technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94

in. x 1.73 in.)

Weight 0.85 kg (1.87 lb)

Power consumption

Maximum power consumption 8 W

Power specifications

DC power input lRated voltage: 12 V DC/24 V DC

lMaximum voltage range: 8 V DC to 36

V DC

DI/DO interface parameter Voltage level standard: LVTTL

Interface density

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Item Specification

Management interfaces 1

USB interfaces 1

Service interfaces LAN interfaces: two GE electrical interfaces

and one Wi-Fi antenna interface

WAN interfaces: two LTE antenna

interfaces

Industrial service interfaces: RS485/RS422,

RS232, and DI/DO interfaces

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature -10°C to +70°C (+14°F to +158°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010309

7.1.3 AR502CG-L

Technical Specifications

Table 7-3 lists technical specifications of the AR502CG-L router.

Table 7-3 AR502CG-L technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94

in. x 1.73 in.)

Weight 0.38 kg (0.84 lb)

Power consumption

Maximum power consumption 8 W

Power specifications

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Item Specification

DC power input lRated voltage: 12 V DC/24 V DC

lMaximum voltage range: 8 V DC to 36

V DC

Recommended specifications for self-

provided power modules

lRated output power: ≥8 W

lOperating temperature: -25°C to +70°C

(-13°F to +158°F)

lSurge protection: 6 kV in both the

differential mode and common mode,

1.2/50 us pulse

Interface density

Management interfaces 1

USB interfaces 1

Service interfaces LAN interfaces: two GE electrical

interfaces, which can be used as WAN

interfaces

WAN interfaces: one LTE antenna interface

Industrial service interface: CON/RS232

interface and DI/DO interface

Environment parameters

Operating temperature lOperating at maximum LTE transmit

power: -25°C to +60°C (-13°F to

+149°F)

lOperating at typical LTE transmit power:

-25°C to +70°C (-13°F to +158°F)

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010363

7.1.4 AR503GW-LM7

Technical Specifications

Table 7-4 lists technical specifications of the AR503GW-LM7 router.

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Table 7-4 AR503GW-LM7 technical specifications

Item Specification

System parameters

Processor Dual-core, 1 GHz

Memory 1 GB

Flash memory 256 MB

Micro SD card

(default: sd1)

None

Hard disk mSATA hard disk supported

Dimensions and weight

Dimensions (W x

D x H)

200 mm x 160 mm x 44 mm (7.87 in. x 6.30 in. x 1.73 in.)

Weight 1.4 kg (3.09 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

Maximum input

voltage (DC)

8 V to 36 V

Maximum output

current

3 A

RPS power supply Not supported

PoE power supply Not supported

Power consumption

Maximum power

consumption

13 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

None

RS232 interfaces 1 (DB9)

USB 2.0 interfaces 1

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Item Specification

Service interfaces

(standard

configuration)

WAN interfaces: one GE electrical interface and two 3G/LTE

antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia service interface: one GPS antenna interface

Extended slots Not supported

Environment parameters

Operating

temperature

0°C to +50°C (32°F to 122°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010236

7.1.5 AR503GW-LcM7

Technical Specifications

Table 7-5 lists technical specifications of the AR503GW-LcM7 router.

Table 7-5 AR503GW-LcM7 technical specifications

Item Specification

System parameters

Processor Dual-core, 1 GHz

Memory 1 GB

Flash memory 256 MB

Micro SD card

(default: sd1)

None

Hard disk mSATA hard disk supported

Dimensions and weight

Dimensions (W x

D x H)

200 mm x 160 mm x 44 mm (7.87 in. x 6.30 in. x 1.73 in.)

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Item Specification

Weight 1.4 kg (3.09 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

Maximum input

voltage (DC)

8 V to 36 V

Maximum output

current

3 A

RPS power supply Not supported

PoE power supply Not supported

Power consumption

Maximum power

consumption

13 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

None

RS232 interfaces 1 (DB9)

USB 2.0 interfaces 1

Service interfaces

(standard

configuration)

WAN interfaces: one GE electrical interface and two 3G/LTE

antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia service interface: one GPS/BDS antenna interface

Extended slots Not supported

Environment parameters

Operating

temperature

0°C to +50°C (32°F to 122°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

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Item Specification

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010278

7.1.6 AR503EDGW-Lc

Technical Specifications

Table 7-6 lists technical specifications of the AR503EDGW-Lc router.

Table 7-6 AR503EDGW-Lc technical specifications

Item Specification

System parameters

Processor Dual-core, 1.2 GHz

Memory 1 GB

Flash Memory 512 MB

Micro SD card Not supported

Hard disk mSATA hard disk supported

Dimensions and weight

Dimensions (W x

D x H)

280 mm x 200 mm x 44.4 mm (11.02 in. x 7.87 in. x 1.75 in.)

Weight 2.6 kg (5.73 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

Maximum input

voltage (DC)

9 V to 36 V

RPS power supply Not supported

PoE power supply Supported (interfaces GE0 to GE3), 20 W power on each GE

electrical interface

Power consumption

Maximum power

consumption

62 W

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Item Specification

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

1 (M12 interface)

Console interfaces 1 (MicroUSB interface)

USB 2.0 interfaces 1

Service interfaces WAN interfaces: four LTE antenna interfaces

LAN interfaces: three Wi-Fi antenna interfaces and four GE

electrical interfaces

Multimedia service interface: One GPS/BDS antenna interface

Extended slots Not supported

Environment parameters

Operating

environment

temperature

-10°C to +60°C (+14°F to +140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 02350TEB

7.1.7 AR509G-L-D-H

Technical Specifications

Table 7-7 lists technical specifications of the AR509G-L-D-H router.

Table 7-7 AR509G-L-D-H technical specification

Item Specification

System parameters

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Item Specification

Processor Dual-core, 1 GHz

Memory 512 MB

Flash memory 512 MB

Micro SD card

(default: sd1)

None

Hard disk Not supported

Dimensions and weight

Dimensions (W x

D x H)

190 mm x 220 mm x 44 mm (7.5 in. x 8.7 in. x 1.73 in.)

Weight 1.52 kg (3.35 lb)

Power specifications

Rated input voltage

(DC)

12 V

Maximum input

voltage (DC)

10.8 V to 13.2 V

Maximum output

current

1 A

RPS power supply Not supported

PoE power supply Supported

Power consumption

Maximum power

consumption

12 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

1 (RJ45)

CON/RS232

Interface

1 (RJ45)

USB 2.0 interfaces 1

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Item Specification

Service interfaces

(standard

configuration)

WAN interfaces: one GE electrical interface, one VDSL interface and

two LTE antenna interfaces

LAN interfaces: four GE electrical interfaces

Extended slots Not supported

Environment parameters

Operating

temperature

lPoE power supply used: 0°C to +40°C (32°F to 104°F)

lPoE power supply not used: -25°C to +60°C (-13°F to +140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010221

7.1.8 AR509G-Lc

Technical Specifications

Table 7-8 lists technical specifications of the AR509G-Lc router.

Table 7-8 AR509G-Lc technical specifications

Item Specification

System parameters

Processor Dual-core, 1 GHz

Memory 512 MB

Flash memory 512 MB

Micro SD card

(default sd1)

None

Hard disk Not supported

Dimensions and weight

Dimensions (W x

D x H)

190 mm x 220 mm x 44 mm (7.5 in. x 8.7 in. x 1.7 in.)

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Item Specification

Weight 1.52 kg (3.35 lb)

Power specifications

Rated input voltage

(DC)

12 V

Maximum input

voltage (DC)

10.8 V to 13.2 V

Maximum output

current

1 A

RPS power supply Not supported

PoE power supply Supported

Power consumption

Maximum power

consumption

12 W

Heat dissipation

Fan module None

Airflow N/A

Interface density

Management

interfaces

1 (RJ45)

CON/RS232

interfaces

1 (RJ45)

USB 2.0 interfaces 1

Service interfaces

(standard

configuration)

WAN interfaces: one GE electrical interface, one VDSL interface,

and two LTE antenna interfaces

LAN interfaces: four GE electrical interfaces

Extended slots Not supported

Environment parameters

Operating

environment

temperature

lPoE power supply used: 0°C to +40°C (32°F to 104°F)

lPoE power supply not used: -25°C to +60°C (-13°F to +140°F)

NOTE

When the altitude is between 1800 m (5905 ft.) and 5000 m (16404 ft.), the

highest operating temperature reduces by 1°C every time the altitude increases

by 220 m (722 ft.).

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

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Item Specification

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010297

7.1.9 AR509CG-Lc

Technical Specifications

Table 7-9 lists technical specifications of the AR509CG-Lc router.

Table 7-9 AR509CG-Lc technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94

in. x 1.73 in.)

Weight 0.85 kg (1.87 lb)

Power consumption

Maximum power consumption 8 W

Power specifications

DC power input lRated voltage: 12 V DC/24 V DC

lMaximum voltage range: 8 V DC to 36

V DC

Interface density

Management interfaces 1

USB interfaces 1

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Item Specification

Service interfaces LAN interfaces: four GE electrical

interfaces

WAN interfaces: two LTE antenna

interfaces

Industrial service interface: CON/RS232

interface

Environment parameters

Operating temperature lOperating at maximum LTE transmit

power: -25°C to +65°C (-13°F to

+149°F)

lOperating at typical LTE transmit power:

-25°C to +70°C (-13°F to +158°F)

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010329

7.1.10 AR509CG-Lt

Technical Specifications

Table 7-10 lists technical specifications of the AR509CG-Lt router.

Table 7-10 AR509CG-Lt technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94

in. x 1.73 in.)

Weight 0.85 kg (1.87 lb)

Power consumption

Maximum power consumption 8 W

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Item Specification

Power specifications

DC power input lRated voltage: 12 V DC/24 V DC

lMaximum voltage range: 8 V DC to 36

V DC

DI/DO interface parameter Voltage level standard: LVTTL

Interface density

Management interfaces 1

USB interfaces 1

Service interfaces LAN interfaces: four GE electrical

interfaces

WAN interfaces: two LTE antenna

interfaces

Industrial service interface: CON/RS232

interface

Environment parameters

Operating temperature lOperating at maximum LTE transmit

power: -25°C to +65°C (-13°F to

+149°F)

lOperating at typical LTE transmit power:

-25°C to +70°C (-13°F to +158°F)

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010311

7.1.11 AR503EQGW-L

Technical Specifications

Table 7-11 lists technical specifications of the AR503EQGW-L router.

Table 7-11 AR503EQGW-L routers technical specifications

Item Specification

System parameters

Processor Dual-core, 1.2 GHz

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Item Specification

Memory 1 GB

Flash memory 512 MB

Micro SD card Not supported

Hard disk mSATA hard disk not supported

Dimensions and weight

Dimensions (W x

D x H)

280 mm x 200 mm x 44.4 mm (11.0 in. x 7.9 in. x 1.75 in.)

Weight 2.7 kg (5.95 lb)

Power specifications

Rated input voltage

(DC)

100 V to 110 V

Maximum input

voltage (DC)

110 V

RPS power supply Not supported

PoE power supply Supported on GE electrical interfaces GE0 to GE3, with a maximum

of 30 W power on each interface

Power consumption

Maximum power

consumption

65 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

1 (M12)

Console interface 1 (MicroUSB)

USB 2.0 interfaces 1

Service interfaces WAN interfaces: eight LTE antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces and four GE electrical

interfaces

Multimedia service interface: One GPS/BDS antenna interface

Extended slots Not supported

Environment parameters

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Item Specification

Operating

temperature

-10°C to +70°C (14°F to 158°F) (PoE not enabled)

-10°C to +60°C (14°F to 140°F) (PoE enabled)

NOTE

When the altitude is 1800 m-5000 m (5096 ft-16404 ft.), the highest operating

temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m

(722 ft.).

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 02350UGC

7.1.12 AR503EW

Technical Specifications

Table 7-12 lists technical specifications of the AR503EW router.

Table 7-12 AR503EW technical specifications

Item Specification

System parameters

Processor Dual-core, 1.2 GHz

Memory 1 GB

Flash memory 512 MB

Micro SD card Not supported

Hard disk mSATA hard disk supported

Dimensions and weight

Dimensions (W x

D x H)

280 mm x 200 mm x 44.4 mm (11.0 in. x 7.9 in. x 1.75 in.)

Weight 2.6 kg (5.73 lb)

Power specifications

Rated input voltage

(DC)

100 V to 110 V

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Item Specification

Maximum input

voltage (DC)

110 V

RPS power supply Not supported

PoE power supply Supported on GE electrical interfaces GE0 to GE3, with a maximum

of 30 W power on each interface

Power consumption

Maximum power

consumption

55 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

1 (M12)

Console interface 1 (MicroUSB)

USB 2.0 interfaces 1

Service interfaces LAN interfaces: three Wi-Fi antenna interfaces and four GE

electrical interfaces

Extended slots Not supported

Environment parameters

Operating

temperature

-10°C to +70°C (14°F to 158°F) (PoE not enabled)

-10°C to +65°C (14°F to 149°F) (PoE enabled)

NOTE

When the altitude is 1800 m-5000 m (5096 ft-16404 ft.), the highest operating

temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m

(722 ft.).

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 02350UGD

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7.2 AR510 series

7.2.1 AR511GW-LAV2M3

Technical Specifications

Table 7-13 lists technical specifications of the AR511GW-LAV2M3 router.

Table 7-13 AR511GW-LAV2M3 technical specifications

Item Specification

System parameters

Processor Quad-core, 1.2 GHz

Memory 2 GB

Nand flash

memory

2 GB

EMMC flash

memory

4 GB

Micro SD card

(default: sd1)

None

Hard disk Not supported

Dimensions and weight

Dimensions (W x

D x H)

275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)

Weight 1.3 kg (2.87 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

NOTE

The router has two power terminals for DC power supply and supports power

supply control using a power key.

Maximum input

voltage (DC)

8 V DC to 36 V DC

Maximum output

current

RPS power supply Not supported

PoE power supply Not supported

Power consumption

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Item Specification

Maximum power

consumption

30 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

None

Console interfaces 1 (Micro USB)

USB 2.0 interfaces 1

Service interfaces

(standard

configuration)

WAN interfaces: two GE electrical interfaces and two 3G/LTE

antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia service interfaces: one GPS antenna interface, one audio

interface, and two video interfaces

Extended slots Not supported

Environment parameters

Operating

temperature

-10°C to +60°C (14°F to 140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010176

7.2.2 AR511CGW-LAV2M3

Technical Specifications

Table 7-14 lists technical specifications of the AR511CGW-LAV2M3 router.

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Table 7-14 AR511CGW-LAV2M3 technical specifications

Item Specification

System parameters

Processor Quad-core, 1.2 GHz

Memory 2 GB

Nand flash

memory

1 GB

EMMC flash

memory

4 GB

Micro SD card

(default: sd1)

None

Hard disk Not supported

Dimensions and weight

Dimensions (W x

D x H)

275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)

Weight 1.3 kg (2.87 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

NOTE

The router has two power terminals for DC power supply and supports power

supply control using a power key.

Maximum input

voltage (DC)

8 V DC to 36 V DC

Maximum output

current

RPS power supply Not supported

PoE power supply Not supported

Power consumption

Maximum power

consumption

30 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

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Item Specification

Management

interfaces

None

Console interfaces 1 (Micro USB)

USB 2.0 interfaces 1

Service interfaces

(standard

configuration)

WAN interfaces: two GE electrical interfaces and two 3G/LTE

antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia service interfaces: one GPS antenna interface, one audio

interface, and two video interfaces

Extended slots Not supported

Environment parameters

Operating

temperature

-10°C to +60°C (14°F to 140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010279

7.2.3 AR511GW-LM7

Technical Specifications

Table 7-15 lists technical specifications of the AR511GW-LM7 router.

Table 7-15 AR511GW-LM7 technical specifications

Item Specification

System parameters

Processor Quad-core, 1.2 GHz

Memory 2 GB

Nand flash

memory

2 GB

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Item Specification

EMMC flash

memory

4 GB

Micro SD card

(default: sd1)

None

Hard disk Supported

Dimensions and weight

Dimensions (W x

D x H)

275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)

Weight 1.3 kg (2.87 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

NOTE

The router has two power terminals for DC power supply and supports power

supply control using a power key.

Maximum input

voltage (DC)

8 V DC to 36 V DC

Maximum output

current

4 A

RPS power supply Not supported

PoE power supply Not supported

Power consumption

Maximum power

consumption

25 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

None

Console interfaces 1 (Micro USB)

USB 2.0 interfaces 1

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Item Specification

Service interfaces

(standard

configuration)

WAN interfaces: one GE electrical interface and two 3G/LTE

antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia interface: mSATA interface

Extended slots Not supported

Environment parameters

Operating

temperature

0°C to +50°C (32°F to 122°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010193

7.2.4 AR511GW-L-B3

Technical Specifications

Table 7-16 lists technical specifications of the AR511GW-L-B3 router.

Table 7-16 AR511GW-L-B3 technical specifications

Item Specification

System parameters

Processor Quad-core, 1.2 GHz

Memory 2 GB

Nand flash

memory

1 GB

EMMC flash

memory

4 GB

Micro SD card

(default: sd1)

None

Hard disk Not supported

Dimensions and weight

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Item Specification

Dimensions (W x

D x H)

275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)

Weight 1.3 kg (2.87 lb)

Power specifications

Rated input voltage

(DC)

12 V/24 V

NOTE

The router has two power terminals for DC power supply and supports power

supply control using a power key.

Maximum input

voltage (DC)

8 V DC to 36 V DC

Maximum output

current

4 A

RPS power supply Not supported

PoE power supply Not supported

Power consumption

Maximum power

consumption

30 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

None

Console interfaces 1 (Micro USB)

USB 2.0 interfaces 1

Service interfaces

(standard

configuration)

WAN interfaces: one GE electrical interface and two 3G/LTE

antenna interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia service interfaces: one GPS antenna interface, one audio

interface, two video interfaces, and one DTMB interface

Extended slots Not supported

Environment parameters

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Item Specification

Operating

temperature

-10°C to +60°C (14°F to 140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010177

7.2.5 AR513W-V3M8

Technical Specifications

Table 7-17 lists technical specifications of the AR513W-V3M8 router.

Table 7-17 AR513W-V3M8 technical specifications

Item Specification

System parameters

Processor Quad-core, 1.2 GHz

Memory 2 GB

Nand flash

memory

1 GB

EMMC flash

memory

4 GB

Micro SD card

(default: sd1)

None

Hard disk Supported

Dimensions and weight

Dimensions (W x

D x H)

275.0 mm x 180.0 mm x 40.0 mm (10.9 in. x 7.1 in. x 1.6 in.)

Weight 2.3 kg (5.07 lb)

Power specifications

Rated input voltage

(DC)

12 V

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Item Specification

Maximum input

voltage (DC)

11.4 V DC to 12.6 V DC

Maximum output

current

5 A

Maximum output

power

60 W

RPS power supply Not supported

PoE power supply Not supported

Power consumption

Maximum power

consumption

30 W

Heat dissipation

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

None

Console interfaces 1 (Micro USB)

USB 2.0 interfaces 3

Service interfaces

(standard

configuration)

WAN interfaces: two GE electrical interfaces

LAN interfaces: two Wi-Fi antenna interfaces

Multimedia service interfaces: one DI/O interface, one VGA

interface, two HDMI interfaces, and one eSATA hard disk interface

Extended slots Not supported

Environment parameters

Operating

temperature

-10°C to +60°C (14°F to 140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the highest operating

temperature reduces by 1°C every time the altitude increases by 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

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Item Specification

Part number 02350CQL

7.2.6 AR515GW-LM9-D

Technical Specifications

Table 7-18 lists technical specifications of the AR515GW-LM9-D routers.

Table 7-18 AR515GW-LM9-D series routers technical specifications

Item Specification

System parameters

Processor Dual-core, 1 GHz

Memory 512 MB

Nand flash

memory

512 MB

Micro SD card None

Hard disk Supported

Dimensions and weight

Dimensions (W x

D x H)

406.0 mm x 270.0 mm x 68.0 mm (15.98 in. x 10.63 in. x 2.68 in.)

Weight 6.9 kg

Power

Rated input voltage

(DC)

24 V

Maximum input

voltage (DC)

10.8 V DC to 36 V DC

RPS Not supported

PoE Not supported

Power consumption

Maximum power

consumption

72 W

NOTE

The maximum power consumption is 42 W and the output voltage is 30W (12

V, 2.5 A).

Heat dissipation

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Item Specification

Fans None

Airflow (facing the

front panel)

None

Interface density

Management

interfaces

1 (M12)

Console interfaces 1 (DB9)

USB 2.0 interfaces 3

USB 3.0 interfaces 1

Service interfaces

(standard

configuration)

WAN interfaces: 4 GE electrical, 2 LTE

LAN interfaces: 2 Wi-Fi, 1 GPS, 4 GE electrical

Multimedia service interfaces: 1 earphone jack, 1 microphone jack, 1

HDMI, 1 VGA, 1 pluggable hard disk cartridge

Extended slots Not supported

Environment

Operating

temperature

lWith a Hard Disk Drive (HDD) installed: 0°C to +45°C (32°F to

113°F)

lWith a Solid State Drives (SSD) installed: –25°C to +60°C

(-13°F to 140°F)

lWith no hard disk installed: –25°C to +60°C (-13°F to 140°F)

NOTE

When the altitude is between 1800 m and 5000 m, the operating temperature

reduces by 1°C every time the altitude increases 220 m.

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 50010246

7.3 AR530 Series

7.3.1 AR531-2C-H

Technical Specifications

Table 7-19 lists technical specifications of the AR531-2C-H router.

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Table 7-19 AR531-2C-H technical specifications

Item Description

System parameters

Processor Dual-core, 533 MHz

Memory 512 MB

Flash 512 MB

Dimensions and weight

Dimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8

in. x 3.5 in.)

Weight ≤ 5 kg (11.0 lb)

Power consumption

Maximum power consumption 17 W

Power specifications

AC power input lRated voltage range: 100 V to 240 V

(single-phase) or 345 V to 415 V (three-

phase)

lMaximum voltage range: 90 V to 290 V

(single-phase) or 304 V to 456 V (three-

phase)

Interface density

Console interfaces 2

USB 2.0 interfaces 1

RS485 interfaces 2

DI interfaces 2

Service interfaces (standard configuration) lLAN interfaces: six FE electrical

interfaces

lTwo GE optical interfaces

lOne FE combo interface

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature -40°C to +70°C (-40°F to +158°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude ≤ 5000 m (16404 ft.)

Storage altitude ≤ 5000 m (16404 ft.)

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Item Description

Part number 50010172

7.3.2 AR531-F2C-H

Technical Specifications

Table 7-20 lists technical specifications of the AR531-F2C-H router.

Table 7-20 AR531-F2C-H technical specifications

Item Specification

System parameters

Processor Dual-core, 533 MHz

Memory 512 MB

Flash 512 MB

Dimensions and weight

Dimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8

in. x 3.5 in.)

Weight ≤ 5 kg (11.0 lb)

Power consumption

Maximum power consumption 21 W

Power specifications

AC power input lRated voltage range: 100 V to 240 V

(single-phase) or 345 V to 415 V (three-

phase)

lMaximum voltage range: 90 V to 290 V

(single-phase) or 304 V to 456 V (three-

phase)

Interface density

Console interfaces 2

USB 2.0 interfaces 1

RS485 interfaces 2

DI interface 2

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Item Specification

Service interfaces (standard configuration) lLAN interfaces: six FE optical interfaces

lTwo GE optical interfaces

lOne FE combo interface

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature -40°C to +70°C (-40°F to +158°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude ≤ 5000 m (16404 ft.)

Storage altitude ≤ 5000 m (16404 ft.)

Part number 50010173

7.3.3 AR531GPe-U-H

Technical Specifications

Table 7-21 lists technical specifications of the AR531GPe-U-H router.

Table 7-21 AR531GPe-U-H technical specifications

Item Specification

System parameters

Processor Dual-core, 533 MHz

Memory 512 MB

Flash 512 MB

Dimensions and weight

Dimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8

in. x 3.5 in.)

Weight ≤ 5 kg (11.0 lb)

Power consumption

Maximum power consumption 25.50 W

Power specifications

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Item Specification

AC power input lRated voltage range: 100 V to 240 V

(single-phase) or 345 V to 415 V (three-

phase)

lMaximum voltage range: 90 V to 290 V

(single-phase) or 304 V to 456 V (three-

phase)

Interface density

Console interfaces 2

USB 2.0 interfaces 1

RS485 interfaces 2

DI interfaces 2

3G antenna interfaces 1

Service interfaces (standard configuration) lLAN interfaces: six FE electrical

interfaces

lTwo GE optical interfaces

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature -40°C to +60°C (-40°F to +140°F)

NOTE

If the router has been placed in a low-

temperature environment (below -20°C) for more

than 1.5 hours before they are powered on, the

3G module can work normally 20 minutes after

startup.

Operating relative humidity 5% to 95%, noncondensing

Operating altitude ≤ 5000 m (16404 ft.)

Storage altitude ≤ 5000 m (16404 ft.)

Part number 50010169

7.3.4 AR531G-U-D-H

Technical Specifications

Table 7-22 lists technical specifications of the AR531G-U-D-H.

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Table 7-22 AR531G-U-D-H technical specifications

Item Specification

System parameters

Processor Dual-core, 533 MHz

Memory 512 MB

Flash 512 MB

Dimensions and weight

Dimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8

in. x 3.5 in.)

Weight ≤ 5 kg (11.0 lb)

Power consumption

Maximum power consumption 18.24 W

Power specifications

DC power input lRated voltage: 12 V/24 V/-48 V

lMaximum voltage range: 9.6 V to 36 V;

-38.4 V to -60 V

Interface density

Console interfaces 2

USB 2.0 interfaces 1

RS485 interfaces 2

DI interfaces 2

3G antenna interfaces 1

Service interfaces (standard configuration) lLAN interfaces: six FE electrical

interfaces

lTwo GE optical interfaces

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature --40°C to +60°C (-40°F to +140°F)

NOTE

If the router has been placed in a low-

temperature environment (below -20°C) for more

than 1.5 hours before they are powered on, the

3G module can work normally 20 minutes after

startup.

Operating relative humidity 5% to 95%, noncondensing

Operating altitude ≤ 5000 m (16404 ft.)

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Item Specification

Storage altitude ≤ 5000 m (16404 ft.)

Part number 50010171

7.4 AR550 Series

7.4.1 AR550C-4GE

Technical Specifications

Table 7-23 lists technical specifications of the AR550C-4GE router.

Table 7-23 AR550C-4GE technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 44 mm x 133 mm x 150 mm (1.73 in. x 5.24

in. x 5.91 in.)

Weight 1.5 kg (3.31 lb)

Power consumption

Maximum power consumption 16.5 W

Power specifications

DC power input lRated voltage: 12 V DC to 48 V DC

lMaximum voltage range: 9.6 V DC to 60

V DC

DO attributes lInput withstand voltage: 60 V DC

lCurrent rating: 1.0 A

DI attributes Rated voltage: 9.6 V DC to 60 V DC

Interface density

Console interfaces 1

USB interfaces 1

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Item Specification

RS485 interfaces 1

DO interfaces 1

DI interfaces 1

Service interfaces lLAN interfaces: four GE electrical

interfaces

lWAN interfaces: two 2.5GE electrical

interfaces

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature -40°C to +70°C (-40°F to +158°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude ≤ 5000 m (16404 ft.)

Part number 50010300

7.4.2 AR550C-2C6GE

Technical Specifications

Table 7-24 lists technical specifications of the AR550C-2C6GE router.

Table 7-24 AR550C-2C6GE technical specifications

Item Specification

System parameters

Processor Dual-core, 700 MHz

Memory 256 MB

Flash memory 512 MB

Dimensions and weight

Dimensions (W x D x H) 44 mm x 133 mm x 150 mm (1.73 in. x 5.24

in. x 5.91 in.)

Weight 1.1 kg (2.43 lb)

Power consumption

Maximum power consumption 17.5 W

Power specifications

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Item Specification

DC power input lRated voltage: 12 V DC to 48 V DC

lMaximum voltage range: 9.6 V DC to 60

V DC

DO attributes lInput withstand voltage: 60 V DC

lCurrent rating: 1.0 A

DI attributes Rated voltage: 9.6 V DC to 60 V DC

Interface density

Console interfaces 1

USB interfaces 1

RS485 interfaces 1

DO interfaces 1

DI interfaces 1

Service interfaces lLAN interfaces: six GE electrical

interfaces

lWAN interfaces: two GE combo

interfaces and two 2.5GE optical

interface

Environment parameters

Storage temperature -40°C to +85°C (-40°F to +185°F)

Operating temperature -40°C to +70°C (-40°F to +158°F)

Operating relative humidity 5% to 95%, noncondensing

Operating altitude ≤ 5000 m (16404 ft.)

Storage altitude ≤ 5000 m (16404 ft.)

Part number 50010301

7.5 AR2500 Series

7.5.1 AR2504-H

Technical Specifications

Table 7-25 lists technical specifications of the AR2504-H router.

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Table 7-25 AR2504-H technical specifications

Item Specification

System parameters

Processor Dual-core, 533 MHz

Memory 2 GB

Flash memory 512 MB

Dimensions (W x

D x H)

lWith no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4

mm (17.4 in. x 17.4 in. x 1.7 in.)

lWith mounting brackets installed: 482.0 mm x 420.0 mm x 44.4

mm (19.0 in. x 17.4 in. x 1.7 in.)

Weight (empty

chassis)

7 kg (15.4 lb)

Power consumption (empty chassis)

Typical power

consumption

15 W

Maximum power

consumption

25 W

Power specifications

AC power input lRated voltage: 100 V AC to 240 V AC, 50/60 Hz

lMaximum voltage range: 90 V AC to 264 V AC, 47 Hz to 63 Hz

DC power input lRated voltage: 110 V DC to 250 V DC

lMaximum voltage range: 88 V DC to 300 V DC

Maximum output

power

lOne power module configured: 60 W

lTwo power modules configured: 120 W

Interface density

Console interfaces 1

USB 2.0 interfaces 1

DO interfaces 1

ETH interfaces 1

Service interfaces

(standard

configuration)

lFour GE electrical interfaces

lFour GE combo interfaces

Environment parameters

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Item Specification

Operating

environment

temperature

-40°C to +65°C (-40°F to +149°F)

NOTE

In compliance with IEC60068-2-1-2007 and ETSI EN 300 019-2-3

V2.2.2:2003, the router can operate reliably for 24 hours in a temperature

range of -40°C to +70°C (-40°F to +158F).

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 02350KKH

7.5.2 AR2504E-H

Technical Specifications

Table 7-26 lists technical specifications of the AR2504E-H router.

Table 7-26 AR2504E-H technical specifications

Item Specification

System parameters

Processor Dual-core, 533 MHz

Memory 2 GB

Flash memory 512 MB

Dimensions (W x

D x H)

lWith no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4

mm (17.4 in. x 17.4 in. x 1.7 in.)

lWith mounting brackets installed: 482.0 mm x 420.0 mm x 44.4

mm (19.0 in. x 17.4 in. x 1.7 in.)

Weight (empty

chassis)

7 kg (15.4 lb)

Power consumption (empty chassis)

Typical power

consumption

20 W

Maximum power

consumption

28 W

Power specifications

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Item Specification

AC power input lRated voltage: 100 V AC to 240 V AC, 50/60 Hz

lMaximum voltage range: 90 V AC to 264 V AC, 47 Hz to 63 Hz

DC power input lRated voltage: 110 V DC to 250 V DC

lMaximum voltage range: 88 V DC to 300 V DC

Maximum output

power

lOne power module configured: 60 W

lTwo power modules configured: 120 W

Interface density

Console interfaces 1

USB 2.0 interfaces 1

DO interfaces 1

ETH interfaces 1

Service interfaces

(standard

configuration)

lFour GE electrical interfaces

lFour GE combo interfaces

lTwo 10GE optical interfaces

Environment parameters

Operating

environment

temperature

-40°C to +65°C (-40°F to +149°F)

NOTE

In compliance with IEC60068-2-1-2007 and ETSI EN 300 019-2-3

V2.2.2:2003, the router can operate reliably for 24 hours in a temperature

range of -40°C to +70°C (-40°F to +158F).

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

Operating altitude < 5000 m (16404 ft.)

Part number 02350RBM

7.5.3 AR2504-D-H

Technical Specifications

Table 7-27 lists technical specifications of the AR2504-D-H router.

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Table 7-27 AR2504-D-H technical specifications

Item Specification

System parameters

Processor Dual-core, 533 MHz

Memory 2 GB

Flash memory 512 MB

Dimensions (W x

D x H)

lWith no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4

mm (17.4 in. x 16.5 in. x 1.74 in.)

lWith mounting brackets installed: 482.0 mm x 420.0 mm x 44.4

mm (18.98 in. x 16.5 in. x 1.74 in.)

Weight (empty

chassis)

7 kg (15.43 lb)

Power consumption (empty chassis)

Typical power

consumption

15 W

Maximum power

consumption

25 W

Power specifications

DC power input lRated voltage range: 24 V DC to 48 V DC

lMaximum voltage range: 18 V DC to 60 V DC

Maximum output

power

lOne power module configured: 60 W

lTwo power modules configured: 120 W

Interface density

Console interfaces 1

USB 2.0 interfaces 1

DO interfaces 1

ETH interfaces 1

Service interfaces LAN interfaces: four GE electrical interfaces and four GE combo

interfaces

Environment parameters

Operating

temperature

-40°C to +60°C (-40°F to +140°F)

Storage

temperature

-40°C to +85°C (-40°F to +185°F)

Operating relative

humidity

5% to 95%, noncondensing

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Item Specification

Operating altitude < 5000 m (16404 ft.)

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8 Component Selection Guide

About This Chapter

8.1 Router Purchase List

8.2 Card Category

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8.1 Router Purchase List

Purchase list of AR500 series

Table 8-1 Purchase list of AR500 series

Component Typical Configuration Remarks

AR502EG-L AR502EG-L, 1*RS485/RS422, 1*RS232, 1*DI/DO,

2*GE (10/100/1000M RJ45), LTE (dual SIM),

1*USB2.0, 8-36VDC

Mandatory

AR502EGW-

AR502EGW-L, 1*RS485/RS422, 1*RS232,

1*DI/DO, 802.11abgn, 2*GE (10/100/1000M RJ45),

LTE (dual SIM), 1*USB2.0, 8-36VDC

Mandatory

AR502CG-L AR502CG-L, 1*RS232, 1*DI/1*DO, 2*GE

(10/100/1000M RJ45), LTE, 1*USB2.0, 8-36VDC

Mandatory

AR503GW-

LM7

AR503GW-LM7, 1*GE, Wi-Fi 2.4G+5G, LTE,

1*USB2.0, 1*mSATA, DC Input(8-36V)

Mandatory

AR503GW-

LcM7

AR503GW-LcM7, 1*GE, Wi-Fi 2.4G+5G, LTE,

1*USB2.0, 1*mSATA, DC Input(8-36V)

Mandatory

AR503EDG

W-Lc

AR503EDGW-Lc, 4*GE(M12), 3*3 MIMO

Wifi(2.4G/5G Surpported), 1*USB, 2*LTE(Dual SIM

Card Switch Surported), 1*GPS, DC Power

Input(12V-24V)

Mandatory

AR509G-L-

D-H

AR509G-L-D-H, 1GE WAN, 1VDSL WAN, 4GE

LAN(POE+), LTE

Mandatory

AR509G-Lc AR509G-Lc, 1GE WAN, 1VDSL WAN, 4GE

LAN(POE+), LTE

Mandatory

AR509CG-Lc AR509CG-Lc, 4GE LAN(1GE WAN), 1LTE Mandatory

AR509CG-Lt AR509CG-Lt, 1*RS232, 4*GE (10/100/1000M

RJ45), LTE (dual SIM), 1*USB2.0, 8-36VDC

Mandatory

AR503EQG

W-L

AR503EQGW-L, 4*GE(M12), 2*2 MIMO

Wifi(2.4G/5G Surpported), 1*USB, 4*LTE(Dual SIM

Card Switch Surported), 1*GPS/BDS, DC Power

Input(100V-110V)

Mandatory

AR503EW AR503EW, 4*GE(M12), 3*3 MIMO Wifi(2.4G/5G

Surpported), 1*USB, DC Power Input(100V-110V)

Mandatory

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Purchase list of AR510 series

Table 8-2 Purchase list of AR510 series

Component Typical Configuration Remarks

AR511GW-LAV2M3 AR511GW-LAV2M3,

2*GE, Wi-Fi 2.4G+5G,

LTE, 2*Video

Output(HDMI/CVBS/

YPbPr), 2*Audio Output

+1*Audio Input, 2*USB2.0,

2*DC Input(8-36V)

Mandatory

AR511CGW-LAV2M3 AR511CGW-LAV2M3,

2*GE, Wi-Fi 2.4G+5G,

LTE, 2*Video

Output(HDMI/CVBS/

YPbPr), 2*Audio Output

+1*Audio Input, 2*USB2.0,

2*DC Input(8-36V)

Mandatory

AR511GW-LM7 AR511GW-LM7, 1*GE,

Wi-Fi 2.4G+5G, WCDMA,

2*USB2.0, 1*sata, 2*DC

Input(8-36V)

Mandatory

AR511GW-L-B3 AR511GW-L-B3, 1*GE,

Wi-Fi 2.4G+5G, LTE,

DTMB, 2*Video

Output(HDMI/CVBS/

YPbPr), 2*Audio Output

+1*Audio Input, 2*USB2.0,

2*DC Input(8-36V)

Mandatory

AR513W-V3M8 AR513W-V3M8, 2*GE, 2*2

MIMO Wi-Fi(2.4G/5G

supported), 3*Video

Output(2*HDMI+1*VGA),

1*Audio Output, 1*eSATA,

1*DI/O, 3*USB+1*USB

OTG, DC 12V Input

Mandatory

AR515GW-LM9-D AR515GW-LM9-D, 4GE

WAN, 4GE LAN, LTE, Wi-

Fi 2.4G+5G, 3*USB2.0,

2*Video Output(1*HDMI

+1*VGA), 1*3.5 Audio

Output (earphone), 1*3.5

Audio Input (MIC)

Mandatory

LTE/GPS cable LTE/GPS cable Optional

AR510 Box Mount Angle AR510 Box Mount Angle Optional

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Component Typical Configuration Remarks

AR510 Protection support AR510 Protection support Optional

GPS+LTE Antenna GPS+LTE Antenna Optional

Wi-Fi cable 3m Wi-Fi cable Optional

Wi-Fi cable 0.5m Wi-Fi cable Optional

Purchase list of AR530 series

Table 8-3 Purchase list of AR530 series

Component Typical Configuration Remarks

AR531-2C-H AR531-2C-H, AC, 6 FE, 2

GE, 2 FE combo, 2 RS485,

2 DI

Mandatory

AR531-F2C-H AR531-F2C-H, AC, 6 FE

SFP, 2 GE, 2 FE combo, 2

RS485, 2 DI

Mandatory

AR531GPe-U-H AR531GPe-U-H, AC, 6 FE,

2 GE, 3G (dual SIM), 2

RS485, 2 DI, PLC

Mandatory

AR531G-U-D-H AR531G-U-D-H, 2 DC, 6

FE, 2 GE, 3G (dual SIM)

Mandatory

Purchase list of AR550 series

Table 8-4 Purchase list of AR550 series

Component Typical Configuration Remarks

AR550C-4GE AR550C-4GE, 2 GE SFP

WAN, 4 GE LAN, 1 DO, 1

DI, 1 RS485, 1 USB2.0, 2

POWER 9.6-60V

Mandatory

AR550C-2C6GE AR550C-2C6GE, 2 SFP

WAN 2.5GE, 2 GE

LAN(POE++), 4 GE

LAN(POE+), 2 GE

COMBO WAN(POE+), 1

DO, 1 DI, 1 RS485, 1

USB2.0

Mandatory

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Purchase list of AR2500 series

Table 8-5 Purchase list of AR2500 series

Component Typical Configuration Remarks

AR2504-H AR2504-H, 8GE LAN(4GE

Combo), 1 USB, 1 DO, 2

WSIC, 60W AC-DC

POWER

Mandatory

AR2504E-H AR2504E-H, 8GE

LAN(4GE Combo), 2

10GE, 1 USB, 1 DO, 2

WSIC, 60W AC-DC

POWER

Mandatory

AR2504-D-H AR2504-D-H, 8GE

LAN(4GE Combo), 1 USB,

1 DO, 2 WSIC, 60W DC

POWER

Mandatory

8.2 Card Category

Table 8-6 lists the cards supported by AR routers.

Table 8-6 Card types supported by AR models

Card Type Card Name Card

Description

Maximum

Power

Consumption

Weight

Ethernet LAN

interface card

8ES2G 8-port

1000BASE

(RJ45) L2

Ethernet

interface card

(industry)

7 W 0.7 kg (1.54 lb)

8ES2GS 8-port

1000BASE

(SFP) L2

Ethernet

interface card

(industry)

11 W 0.7 kg (1.54 lb)

WAN interface

card

8AS 8-Port Async

Serial Port

Interface Card

15.1 W 0.6 kg (1.32 lb)

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Card Type Card Name Card

Description

Maximum

Power

Consumption

Weight

1LTE-L-H FDD/HSPA+

Industrial Data

Card

7.3 W 0.58 kg (1.28

lb)

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Huawei Technologies AR502CGL Access Router User Manual Product Description

Huawei Technologies Co.,Ltd Access Router Product Description

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