Huawei Technologies AR502CGL Access Router User Manual Product Description

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1. User Manual
2. Regulatory Compliance Statement

User Manual

Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersV200R008Product DescriptionIssue 02Date 2016-11-25HUAWEI TECHNOLOGIES CO., LTD.

Copyright © Huawei Technologies Co., Ltd. 2016. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior writtenconsent 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 respectiveholders. NoticeThe purchased products, services and features are stipulated by the contract made between Huawei and thecustomer. All or part of the products, services and features described in this document may not be within thepurchase 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 orrepresentations of any kind, either express or implied.The information in this document is subject to change without notice. Every effort has been made in thepreparation of this document to ensure accuracy of the contents, but all statements, information, andrecommendations in this document do not constitute a warranty of any kind, express or implied. Huawei Technologies Co., Ltd.Address: Huawei Industrial BaseBantian, LonggangShenzhen 518129People's Republic of ChinaWebsite: http://e.huawei.comIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.i

About This DocumentIntended AudienceThis document helps you understand the characteristics and features of the AR.This document is intended for:lNetwork planning engineerslHardware installation engineerslCommissioning engineerlData configuration engineerslOn-site maintenance engineerslNetwork monitoring engineerslSystem maintenance engineersSymbol ConventionsThe symbols that may be found in this document are defined as follows.Symbol DescriptionIndicates an imminently hazardous situationwhich, if not avoided, will result in death orserious injury.Indicates a potentially hazardous situationwhich, if not avoided, could result in deathor serious injury.Indicates a potentially hazardous situationwhich, if not avoided, may result in minoror moderate injury.Indicates a potentially hazardous situationwhich, if not avoided, could result inequipment damage, data loss, performancedeterioration, or unanticipated results.NOTICE is used to address practices notrelated to personal injury.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description About This DocumentIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.ii

Symbol DescriptionNOTECalls attention to important information,best practices and tips.NOTE is used to address information notrelated to personal injury, equipmentdamage, and environment deterioration. Security ConventionslPassword setting–When configuring a password, the cipher text is recommended. To ensure devicesecurity, 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), thepassword is displayed in the same manner as the configured one in theconfiguration file. Do not use this setting.–When you configure a password in cipher text, different features cannot use thesame cipher-text password. For example, the cipher-text password set for the AAAfeature cannot be used for other features.lEncryption algorithmCurrently, the device uses the following encryption algorithms: 3DES, AES, RSA,SHA1, SHA2, and MD5. 3DES, RSA and AES are reversible, while SHA1, SHA2, andMD5 are irreversible. The encryption algorithms DES/3DES/RSA (RSA-1024 orlower)/MD5 (in digital signature scenarios and password encryption)/SHA1 (in digitalsignature scenarios) have a low security, which may bring security risks. If protocolsallowed, using more secure encryption algorithms, such as AES/RSA (RSA-2048 orhigher)/SHA2/HMAC-SHA2, is recommended. The encryption algorithm depends onactual networking. The irreversible encryption algorithm must be used for theadministrator password, SHA2 is recommended.lPersonal dataSome personal data may be obtained or used during operation or fault location of yourpurchased products, services, features, so you have an obligation to make privacypolicies and take measures according to the applicable law of the country to protectpersonal data.lThe terms mirrored port, port mirroring, traffic mirroring, and mirroring in this manualare mentioned only to describe the product's function of communication error or failuredetection, and do not involve collection or processing of any personal information orcommunication data of users.Mappings Between Product Software Versions and NMSVersionsThe mappings between product software versions and NMS versions are as follows.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description About This DocumentIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.iii

AR500&AR510&AR530&AR550&AR2500 Product SoftwareVersioneSightV200R008(C00&C20&C30) V300R006C00 Change HistoryChanges between document issues are cumulative. Therefore, the latest document versioncontains 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 ListChanges in Issue 01 (2016-07-30)Initial commercial release.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description About This DocumentIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.iv

ContentsAbout This Document.....................................................................................................................ii1 Product Positioning and Characteristics................................................................................... 11.1 Product Positioning.........................................................................................................................................................21.2 Product Characteristics................................................................................................................................................... 21.2.1 Industrial Environment Adaptability........................................................................................................................... 21.2.2 Industry-Class Reliability............................................................................................................................................ 21.2.3 Service Integration Capability..................................................................................................................................... 31.2.4 Hardware Extensibility................................................................................................................................................ 31.2.5 Remote Maintenance Capability................................................................................................................................. 31.2.6 Strong Access Capability.............................................................................................................................................32 Applications....................................................................................................................................42.1 AR530 as a Industrial Router......................................................................................................................................... 52.2 AR500 or AR530 as the Industrial Switch..................................................................................................................... 52.3 AR2500 Used as the Industrial Switch...........................................................................................................................62.4 AR500&AR530 Used as Industrial Gateways............................................................................................................... 83 Product Characteristics............................................................................................................... 103.1 Feature List................................................................................................................................................................... 113.2 Key Features................................................................................................................................................................. 343.2.1 SEP............................................................................................................................................................................ 343.2.2 VPN........................................................................................................................................................................... 343.2.3 Security......................................................................................................................................................................353.2.4 QoS............................................................................................................................................................................ 373.2.5 IPv6............................................................................................................................................................................383.2.6 WLAN....................................................................................................................................................................... 394 Appearance................................................................................................................................... 414.1 AR500 Series................................................................................................................................................................424.1.1 AR502EG-L...............................................................................................................................................................424.1.2 AR502EGW-L........................................................................................................................................................... 434.1.3 AR502CG-L.............................................................................................................................................................. 454.1.4 AR503GW-LM7........................................................................................................................................................474.1.5 AR503GW-LcM7...................................................................................................................................................... 484.1.6 AR503EDGW-Lc...................................................................................................................................................... 49Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description ContentsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.v

4.1.7 AR509G-L-D-H.........................................................................................................................................................514.1.8 AR509G-Lc............................................................................................................................................................... 524.1.9 AR509CG-Lc.............................................................................................................................................................544.1.10 AR509CG-Lt........................................................................................................................................................... 564.1.11 AR503EQGW-L...................................................................................................................................................... 584.1.12 AR503EW............................................................................................................................................................... 594.2 AR510 Series................................................................................................................................................................604.2.1 AR511GW-LAV2M3.................................................................................................................................................604.2.2 AR511CGW-LAV2M3.............................................................................................................................................. 624.2.3 AR511GW-LM7........................................................................................................................................................ 634.2.4 AR511GW-L-B3........................................................................................................................................................654.2.5 AR513W-V3M8........................................................................................................................................................ 664.2.6 AR515GW-LM9-D....................................................................................................................................................684.3 AR530 Series................................................................................................................................................................694.3.1 AR531-2C-H............................................................................................................................................................. 694.3.2 AR531-F2C-H........................................................................................................................................................... 704.3.3 AR531GPe-U-H........................................................................................................................................................ 724.3.4 AR531G-U-D-H........................................................................................................................................................ 734.4 AR550 Series................................................................................................................................................................754.4.1 AR550C-4GE............................................................................................................................................................ 754.4.2 AR550C-2C6GE........................................................................................................................................................764.5 AR2500 Series..............................................................................................................................................................784.5.1 AR2504-H................................................................................................................................................................. 784.5.2 AR2504E-H............................................................................................................................................................... 794.5.3 AR2504-D-H............................................................................................................................................................. 795 Maintenance and Management................................................................................................ 815.1 Various Maintenance Methods..................................................................................................................................... 825.1.1 Remote Deployment and Maintenance Using USB.................................................................................................. 825.1.2 SNMP-based Maintenance........................................................................................................................................ 825.1.3 CLI-based Maintenance.............................................................................................................................................825.2 Fault Location...............................................................................................................................................................825.2.1 Device Fault Location............................................................................................................................................... 825.2.2 Routing Service Fault Location.................................................................................................................................836 Industry Standards......................................................................................................................847 Technical Specifications.............................................................................................................857.1 AR500 Series................................................................................................................................................................867.1.1 AR502EG-L...............................................................................................................................................................867.1.2 AR502EGW-L........................................................................................................................................................... 877.1.3 AR502CG-L.............................................................................................................................................................. 887.1.4 AR503GW-LM7........................................................................................................................................................897.1.5 AR503GW-LcM7...................................................................................................................................................... 91Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description ContentsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.vi

7.1.6 AR503EDGW-Lc...................................................................................................................................................... 937.1.7 AR509G-L-D-H.........................................................................................................................................................947.1.8 AR509G-Lc............................................................................................................................................................... 967.1.9 AR509CG-Lc.............................................................................................................................................................987.1.10 AR509CG-Lt........................................................................................................................................................... 997.1.11 AR503EQGW-L.................................................................................................................................................... 1007.1.12 AR503EW............................................................................................................................................................. 1027.2 AR510 series...............................................................................................................................................................1047.2.1 AR511GW-LAV2M3...............................................................................................................................................1047.2.2 AR511CGW-LAV2M3............................................................................................................................................ 1057.2.3 AR511GW-LM7...................................................................................................................................................... 1077.2.4 AR511GW-L-B3......................................................................................................................................................1097.2.5 AR513W-V3M8.......................................................................................................................................................1117.2.6 AR515GW-LM9-D..................................................................................................................................................1137.3 AR530 Series.............................................................................................................................................................. 1147.3.1 AR531-2C-H............................................................................................................................................................1147.3.2 AR531-F2C-H......................................................................................................................................................... 1167.3.3 AR531GPe-U-H.......................................................................................................................................................1177.3.4 AR531G-U-D-H...................................................................................................................................................... 1187.4 AR550 Series..............................................................................................................................................................1207.4.1 AR550C-4GE.......................................................................................................................................................... 1207.4.2 AR550C-2C6GE......................................................................................................................................................1217.5 AR2500 Series............................................................................................................................................................1227.5.1 AR2504-H............................................................................................................................................................... 1227.5.2 AR2504E-H............................................................................................................................................................. 1247.5.3 AR2504-D-H........................................................................................................................................................... 1258 Component Selection Guide................................................................................................... 1288.1 Router Purchase List...................................................................................................................................................1298.2 Card Category.............................................................................................................................................................132Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description ContentsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.vii

1 Product Positioning and CharacteristicsAbout This Chapter1.1 Product Positioning1.2 Product CharacteristicsHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 1 Product Positioning and CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.1

1.1 Product PositioningThe AR500&AR510&AR530&AR550&AR2500 Industrial Switch Routers, developed byHuawei, is applied to the Internet of Things. It is a next-generation industrial routing gatewaythat provides routing, switching, wireless, and security functions. In addition to gatewayfunctions, the AR500&AR510&AR530&AR550&AR2500 provides various extensions. Forexample, it can function as the gateway on the Internet of Things to aggregate data. It appliesto various industries.The AR500&AR510&AR530&AR550&AR2500 can work stably in challenging industryenvironments for a long time, meeting local and remote networking requirements.1.2 Product CharacteristicsThe AR500&AR510&AR530&AR550&AR2500 uses leading hardware platforms andsoftware architectures. The AR500&AR510&AR530&AR550&AR2500 provides integratednetwork solutions for enterprises with minimum investment costs; therefore, they can meetmany facets of future business expansion and developments of the Internet of Things.1.2.1 Industrial Environment AdaptabilityAs the industrial routing and switching device, theAR500&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: IP40lUses 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°ClComplies with transformer substation environment standard IEC61850-3/IEEE1613.1.2.2 Industry-Class ReliabilitylThe AR500&AR510&AR530&AR550&AR2500 complies with industry standards andprovides quality service.lThe AR500&AR510&AR530&AR550&AR2500 defends against network attacks.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 1 Product Positioning and CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.2

lThe AR500&AR510&AR530&AR550&AR2500 supports in-service patching so that thesystem software can be upgraded during system operation.lThe AR500&AR510&AR530&AR550&AR2500 supports fast switching on a datachannel and provides highly reliable networking.1.2.3 Service Integration CapabilityThe 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 ExtensibilityThe AR500&AR510&AR530&AR550&AR2500 uses the modular design and daughter cardsfor communication modules. The daughter cards can be flexibly replaced and extended,meeting requirements for different services and installation environments.1.2.5 Remote Maintenance CapabilityIn addition to one-stop deployment, plug and play capability, and remote commissioningfunctions, the AR500&AR510&AR530&AR550&AR2500 manages the customer premisesequipment (CPE) remotely. The remote maintenance function improves efficiency and greatlyreduces maintenance costs.1.2.6 Strong Access CapabilityThe AR500&AR530 provide FE, GE, and RS485 interfaces, supports IEC62056 (DLMS/COSEM), Modbus, DLT645, and PoweRline Intelligent Metering Evolution (PRIME), andconnects to various networks to transmit different industry services, which greatly reducesinvestment 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 reducinginvestment and maintenance costs.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 1 Product Positioning and CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.3

2 ApplicationsAbout This Chapter2.1 AR530 as a Industrial Router2.2 AR500 or AR530 as the Industrial Switch2.3 AR2500 Used as the Industrial Switch2.4 AR500&AR530 Used as Industrial GatewaysHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 2 ApplicationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.4

2.1 AR530 as a Industrial RouterAs 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 SmartVirtual Private Network (DSVPN) tunnel to secure data transmission. A transformersubstation can also use dedicated lines to connect to a dispatch center on a private networkthrough an AR530.As shown in Figure 2-1, the dispatch center connects to the Internet, and transformersubstation A and transformer substation B connect to the Internet through the AR530. A GREVPN or IPSec VPN tunnel is established between the dispatch center and transformersubstation A/B so that the dispatch center can communicate with transformer substation A/Band 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 privatenetwork.Figure 2-1 AR530 as the industrial routerGRE/IPSEC VPNAR530DSVPNAR530AR530GRE/IPSEC VPNAR530Dispatch centerTransformer substation CTransformer substation ATransformer substation B2.2 AR500 or AR530 as the Industrial SwitchHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 2 ApplicationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.5

An AR500 or AR530 can function as a switch in industry fields to implement fast switchingon 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 throughGE optical interfaces, constitute an open-ring network, and connect to the aggregation layerring network composed of monitoring subcenters. SEP runs on the open-ring network andensures fast switching of data channels between the four AR500 or AR530s.Figure 2-2 AR500 or AR530s as industrial switchesMonitoring subcenterMonitoring subcenterVideo surveillance device10GE FiberFE FiberFE EthernetFE FailoverGE FiberSEPSegment6×AP AP6×Router CRouter BRouter A Router DSTA STAInternet2.3 AR2500 Used as the Industrial SwitchThe AR2500 can function as a switch in industry fields. It provides multiple LAN interfacesto connect to terminals and switches. In Figure 2-3, Router A, Router B, and Router C are allHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 2 ApplicationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.6

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 switchesIndustrial fieldRouter ARouter BRouter CPCSwitchSwitchPCPCPCCESwitchMPLS/IP networkElectrical meterElectrical meterElectrical meterElectrical meterElectrical meterAn AR2500 can function as a switch in an industry field to implement fast switching on adata channel, which improves network reliability in the industry field. In Figure 2-4, RouterA through Router I are AR2500s and connected through GE interfaces. They constitute tworing networks and connects to the substations, power distribution station, and powerdistribution cabinet. SEP runs on the ring network and ensures fast switching of data channelsbetween the AR2500s.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 2 ApplicationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.7

Figure 2-4 AR2500s used as industrial switches to implement fast switching of data channelsElectrical meterElectrical meterElectrical meterElectrical meterRouter BRouter ESEPSegmentRouter A PC PCRouter GRouter DRouter C Router FRouter HRouter ISEPSegmentMPLS/IPMainstationSubstationSubstationSubstationPowerdistribution stationPowerdistributioncabinet2.4 AR500&AR530 Used as Industrial GatewaysAs industrial gateways, AR500&AR530 integrate routing, switching, and data collectionfunctions, 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 datacollection functions through the Ethernet or 3G/GPRS.lIoT gateway: RouterA, RouterB, RouterC, and RouterD function as concentrators andconnect 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 theAR500 through RS485 only.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 2 ApplicationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.8

Figure 2-5 AR500&AR530 used as industrial gatewaysThree-phase meterSingle-phase meterThree-phase meterSingle-phase meterThree-phase meterSingle-phase meterThree-phase meterSingle-phase meterRS485 cablePLC cableZigbee Communication networkRF Communication networkUMS…...…... …...RouterBRouterA…...…... …...RouterDRouterC…...…... …... …...EthernetEthernet3G/GPRSMeter DCPCommunication networkHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 2 ApplicationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.9

3 Product CharacteristicsAbout This Chapter3.1 Feature List3.2 Key FeaturesHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.10

3.1 Feature ListFeature list of AR500 seriesTable 3-1 Features supported by the AR500FeatureSub-FeatureDescription DifferenceLAN VLAN VLAN services including basic VLAN, super VLAN,MUX VLAN, and voice VLAN; dynamic VLANlearning using Generic Attribute Registration Protocol(GVRP)AR503EDGW-Lc,AR503EW,AR509CG-Lc,AR509CG-Ltdo notsupportGVRP.AR503GW-LM7,AR503GW-LcM7,AR503EDGW-Lc,AR503EW,AR509CG-Lt,AR509CG-Lcdo notsupportVoiceVLAN.LAN MAC Dynamic MAC address learning and static MACaddress configuration; MAC address learning limit,blackhole MAC entries, sticky MAC entries, and anti-MAC flappingNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.11

FeatureSub-FeatureDescription DifferenceLAN STP Spanning Tree Protocol (STP), Rapid Spanning TreeProtocol (RSTP), Multiple Spanning Tree Protocol(MSTP), and STP securityAR502EG-L,AR502EGW-L,AR502CG-L,AR503EDGW-Lc,AR503EW,AR509CG-Lc,andAR509CG-Ltdo notsupportSTP/RSTPandMSTP.LAN SEP Ring network protocol applied to the link layer of anEthernet network that provides open ring, closed ring,single ring, and multi-ring, and implements linkredundancy in these topologiesNoneLAN LinkaggregationStatic link aggregation and Link Aggregation ControlProtocol (LACP)-based aggregationOnlyAR503EDGW-Lc,AR503EW,AR509CG-Lt,AR509CG-Lc,AR502CG-L,AR502EG-L,andAR502EGW-Lsupportlinkaggregation.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.12

FeatureSub-FeatureDescription DifferenceLAN WLAN WLAN Fat AP functions. OnlytheAR502EGW-L,AR510series,AR503GW-LM7,AR503GW-LcM7,AR503EW,AR503EDGW-Lc,AR515GW-LM9-DprovideWLANFat APfunctions.WAN WANinterfaceProvides multiple uplink interfaces including 3G/LTEand GE interfaces.NoneIPapplicationARP Address resolution for Ethernet NoneIPapplicationIPv4 host IPv4 address management, TCP/UDP socket, ICMP,ping and tracertNoneIPapplicationDNS DNS client and DNS proxy NoneIPapplicationDHCP DHCP client(v4), DHCP relay(v4), and DHCPserver(v4), and DHCP securityNoneIPapplicationNAT NAT, port address translation (PAT), port applicationmapping (PAM), Easy NAT, and NAT server, providingapplication layer gateways (ALG) for each applicationNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.13

FeatureSub-FeatureDescription DifferenceIProutingIPv4 StaticrouteBasic routing functions NoneSecurityAAA AAA for administrators and access users, includinglocal, RADIUS, and HWTACACS AAANoneSecurityLocal attackdefenseDevice protection measures, including CPCAR NoneSecurityACL Traffic classification based on physical ports, Layer 2information, IP protocols, and TCP/UDP ports.NoneQoS MQC Modular traffic classification NoneQoS PrioritymappingMapping between local priorities, 802.1p priorities,DSCP priorities, and EXP prioritiesNoneQoS TrafficpolicingSingle-rate-two-bucket and two-rate-two bucket policybased on traffic classifiers, permanent virtual circuits(PVCs)/VLANs/data link connection identifiers(DLCIs), and interfacesNoneQoS TrafficshapingTraffic shaping based on traffic classifiers, PVCs/VLANs/DLCIs, and ports, traffic shaping adaptation,and three-level traffic shapingNoneQoS CongestionmanagementCongestion management based on traffic classifiers,PVCs/VLANs/DLCIs, and ports; queue mechanismsincluding PQ, WRR, DRR, WFQ, PQ+WRR/PQ+DRR/PQ+WFQ, and CBQNoneQoS CongestionavoidancePriority-based weighted random early detection(WRED) and tail dropNoneQoS HQoS Hierarchical Quality of Service (HQoS) implementshierarchical scheduling based on queues anddifferentiates services and users.NoneDevicemanagementInformationcentermonitoringManaging boards, power supply units, fans, and e-labelsNoneDevicemanagementVersionmanagementIn-service upgrade, rollback, and patch installation NoneDevicemanagementDeployment Automatic deployment using a universal serial bus(USB) flash driveNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.14

FeatureSub-FeatureDescription DifferenceNetworkmanagementPing andTracertNetwork connectivity detection NoneNetworkmanagementNTP Time synchronization for traditional IP networks NoneNetworkmanagementServiceDiagnosisThe service diagnosis function monitors user statuschanges and protocol processing during user access andexports the monitored information to a terminal orserver. Maintenance personnel can refer to and analyzethe monitored information to locate user access faults.None Feature list of AR510 seriesTable 3-2 Features supported by the AR510Feature Sub-featureDescription DifferenceAndroidopenplatformAndroid openplatformExternal USB interface, audio interface,HDMI/YPbPr/CVBS interface, GPSinterface, and bluetooth interfaceSupport for integration of third-partyapplicationsNoneLAN VLAN Basic VLAN NoneLAN MAC Dynamic MAC address learning andstatic MAC address configuration; MACaddress learning limit, blackhole MACentries, sticky MAC entries, and anti-MAC flappingNoneLAN LinkaggregationStatic link aggregation and LinkAggregation Control Protocol (LACP)-based aggregationNoneLAN LLDP Neighboring device discovery NoneLAN WLANWireless access to LANs and ACintegrationDevice as the STA to connect to theWLANNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.15

Feature Sub-featureDescription DifferenceWAN WANinterfaceWAN interfaces: GE interface, 3G/LTEcellular interfacesNoneWAN LinklayerprotocolLink layer protocols such as Point-to-Point Protocol.IPv4 PPPoE Server and IPv4 PPPoEClientNoneWAN DialingDial control center (DCC) function andlogical interfaces that transmit the dialingserviceNoneWAN NetworkbridgeBridge between Ethernet interfaces andWAN interfacesNoneWAN 3G/LTE3G/LTE uplink, allowing access to3G/LTE networks using the DCCfunctionNoneIPapplicationARP The Address Resolution Protocol (ARP)maps IP addresses into MAC addresses.NoneIPapplicationIPv4/IPv6IPv4/IPv6 address management,TCP/UDP socket, ICMP, ping andtracert, and UDP helperNoneIPapplicationIPFRRIP FRR Among the AR510 seriesroutes, the AR515GW-LM9-D do not supportthe function.IPapplicationDNS DNS client(IPv4/IPv6), DNSproxy(IPv4/IPv6), and dynamic DNS(DDNS) client(IPv4)NoneIPapplicationDHCP DHCP client(IPv4/IPv6), DHCPrelay(IPv4/IPv6), and DHCPserver(IPv4), and DHCP securityNoneIPapplicationNAT NAT, port address translation (PAT), portapplication mapping (PAM), Easy NAT,and NAT server, providing applicationlayer gateways (ALG) for eachapplicationNoneIProutingIPv4StaticrouteBasic routing functions NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.16

Feature Sub-featureDescription DifferenceIProutingRIP Routing protocol NoneIProutingOSPFv2Routing protocol NoneIProutingISIS Routing protocol NoneIProutingBGP Routing protocol NoneIProutingRoutingpolicyBasic routing policy functions NoneIProutingPolicy-BasedRouting(PBR)IP unicast PBR (IPv4), including localPBR, interface PBR, and smart policyrouting (SPR)NoneMulticastIGMP IGMP basic function, and IGMP proxy NoneMulticastMulticastroutingMulticast route management, multicastroute load balancing, and source-specificmulticast (SSM) mappingNoneMulticastPIM(IPv4)PIM-DM (IPv4), PIM-SM (IPv4), andPIM SSM (IPv4)NoneMulticastMSDP Inter-domain (PIM-SM domain)multicast routingNoneQoS MQC Modular traffic classification NoneQoS PrioritymappingMapping between local priorities, 802.1ppriorities, DSCP priorities, and EXPprioritiesNoneQoS TrafficpolicingSingle-rate-two-bucket and two-rate-twobucket policy based on traffic classifiers,permanent virtual circuits (PVCs)/VLANs/data link connection identifiers(DLCIs), and interfacesNoneQoS TrafficshapingTraffic shaping based on trafficclassifiers, PVCs/VLANs/DLCIs, andports, traffic shaping adaptation, andthree-level traffic shapingNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.17

Feature Sub-featureDescription DifferenceQoS CongestionmanagementCongestion management based on trafficclassifiers, PVCs/VLANs/DLCIs, andports; queue mechanisms including PQ,WRR, DRR, WFQ, PQ+WRR/PQ+DRR/PQ+WFQ, and CBQNoneQoS CongestionavoidancePriority-based weighted random earlydetection (WRED) and tail dropNoneQoS HQoS Hierarchical Quality of Service (HQoS)implements hierarchical scheduling basedon queues and differentiates services andusers.NoneSecurity AAA AAA for administrators and access users,including local, RADIUS, and TACACSAAANoneSecurity FirewallDMZ firewall, packet filtering firewall,stateful firewall, blacklist and whitelist,and attack detectionNoneSecurity Accesssecurity802.1x authentication, MAC addressauthentication, MAC address bypassauthentication, and direct MAC addressauthentication based on users and ports;portal authentication for access usersNoneSecurity LocalattackdefenseDevice protection measures, includingCPU attack defense and attack sourcetracing.NoneSecurity ARPsecuritySuppression of ARP packets from theuser side and network side, and ARPanti-spoofingNoneSecurity IPsecurityICMP anti-attack, and URPF NoneSecurity PKI Certificate request, update, andverificationNoneSecurity HTTPSHTTPS server function, ensuringtransmission security between users anddevices using SSL features such as dataencryption and identity verificationNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.18

Feature Sub-featureDescription DifferenceSecurity ACL Traffic classification based on physicalports, Layer 2 information, IP protocols,and TCP/UDP ports.NoneReliabilityInterfacebackupBackup between WAN interfaces,ensuring service reliabilityAssociation between interface backupand NQA/BFD/routingNoneReliabilityInterfacemonitoringgroupIn a dual-device backup scenario, when aspecific proportion of network-sideinterfaces goes down, the user-sideinterface status goes Down. Then trafficis switched between the master andbackup links.NoneReliabilityHSB Backup of firewall services NoneReliabilityBFD Single-hop and multi-hop BFD, BFD forVRRP, BFD for a routing protocolNoneReliabilityVRRP Redundancy backup mechanism for IPservices, IPv4 VRRP supported only.NoneDevicemanagementInformationcentermonitoringManaging boards, power supply units,fans, and e-labelsNoneDevicemanagementVersionmanagementIn-service upgrade, rollback, and patchinstallationNoneDevicemanagementMirroringPort- and flow-based mirroring NoneDevicemanagementWeb-basednetworkmanagementsystemInternal web management system,providing GUI to manage and maintaindevicesNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.19

Feature Sub-featureDescription DifferenceDevicemanagementOPSConfigurationThe open programmability system (OPS)is an open platform that providesApplication Programming Interfaces(APIs) to achieve programmability,allowing third-party applications to runon the platform.NoneDevicemanagementDeploymentAutomatic deployment using a universalserial bus (USB) flash drive; Auto-Config function for the entire networkThe AR511GW-L-B3,AR511GW-LM7 hasonly one Layer 3interface, which is usedfor factory settings anddoes not support theAuto-Config function.NetworkmanagementSNMP SNMP agent, fault management (FM),and trap switch control (TSC)NoneNetworkmanagementPingandTracertNetwork connectivity detection NoneNetworkmanagementCWMPCWMP for remotely managing ARdevicesNoneNetworkmanagementNQA Detecting the performance of protocolsrunning on the networkNoneNetworkmanagementNTP Time synchronization for traditional IPnetworksThe AR510 series(except AR515GW-LM9-D) do not supportNTP.NetworkmanagementRMONMonitoring and traffic statistics for trafficon a network segmentThe AR510 series do notsupport RMON andRMON2.NetworkmanagementNetStreamFixed packet sampling and packetstatistics collection, with flow output inV5, V8, V9, or V10 formatThe AR510 series(except AR515GW-LM9-D) do not supportNetStream.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.20

Feature Sub-featureDescription DifferenceNetworkmanagementIPAccountingInformation statistics:lCollecting statistics on all IPv4 dataflows passing the devicelCollecting statistics on the IPv4 dataflows with specified attributeslCollecting statistics on all IPv4 dataflows passing the device based on IPprecedenceThe AR510 series(except AR515GW-LM9-D) do not supportIP Accounting.VPN L2TP Functioning as the LAC or LNS andallowing concurrent user access onmultiple channelsNoneVPN GRE GRE tunnel for interconnecting theheadquarters and branchesNoneVPN DSVPNDynamic setup of a data forwardingchannel between hubsNoneVPN SSLVPNVirtual gateway for management of SSLVPN users and SSL VPN servicesNoneVPN IPSec Efficient VPN supported only None Feature list of AR530 seriesTable 3-3 Features supported by the AR530FeatureSub-FeatureDescription DifferenceLAN SEP SEP prevents logical loops on a ring network byblocking redundant links.NoneLAN VLAN VLAN services including basic VLAN and superVLAN; dynamic VLAN learning using GenericAttribute Registration Protocol (GVRP)NoneLAN MAC Dynamic and static MAC address learning; MACaddress learning limit, blackhole MAC entries, stickyMAC entries, and anti-MAC flappingNoneLAN STP Spanning Tree Protocol (STP), Rapid Spanning TreeProtocol (RSTP), and Multiple Spanning Tree Protocol(MSTP); STP securityNoneLAN LinkaggregationStatic link aggregation and Link Aggregation ControlProtocol (LACP)-based aggregationNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.21

FeatureSub-FeatureDescription DifferenceLAN LLDP Neighboring device discovery NoneWAN WANinterfaceProvides multiple uplink interfaces including 3G andFE/GE interfaces.OnlytheAR531GPe-U-H andAR531G-U-D-Hsupport3Ginterfaces.WAN 3G Provides 3G uplink and supports the 3G module.Dual cards, single standby. The dual SIM cards connectto different 3G networks in active/standby mode,improving data transmission reliability of the 3G link.OnlytheAR531GPe-U-H andAR531G-U-D-Hsupport3Ginterfaces.IPapplicationARP Address resolution for Ethernet NoneIPapplicationIPv4/IPv6hostIPv4 and Ipv6 address management, TCP/UDP socket,ICMP, ping and tracert, and UDP helperNoneIPapplicationIP FRR IP FRR NoneIPapplicationDNS DNS client, DNS proxy, and dynamic DNS (DDNS)clientNoneIPapplicationDHCP DHCP client(v4/v6), DHCP relay(v4/v6), and DHCPserver(v4/v6), and DHCP securityNoneIPapplicationNetStream Fixed packet sampling and packet statistics collection,with flow output in V5, V8 V9 or V10 formatNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.22

FeatureSub-FeatureDescription DifferenceIPapplicationNAT NAT, port address translation (PAT), port applicationmapping (PAM), Easy NAT, and NAT server, providingapplication layer gateways (ALG) for each applicationNoneIPapplicationVRRP Redundancy backup mechanism for IP services NoneIPapplicationBFD Single-hop BFD, multi-hop BFD, BFD for VRRP, andBFD for routing protocolsNoneIPapplicationNetworkQualityAnalysis(NQA)Detecting the performance of protocols running on thenetworkNoneIProutingIPv4 andIPv6 StaticrouteBasic routing functions NoneIProutingRIP andRIPngRouting protocol NoneIProutingOSPFv2 andOSPFv3Routing protocol NoneIProutingISIS andISISv6Routing protocol NoneIProutingBGP andBGP4+Routing protocol NoneIProutingRoutingpolicyBasic routing policy functions NoneIProutingPolicy-BasedRouting(PBR)IP unicast PBR (IPv4/IPv6), including local PBR,interface PBR, and smart policy routing (SPR)NoneMulticastIGMP Basic IGMP functions. NoneMulticastMulticastroutingMulticast route management, multicast route loadbalancing, and source-specific multicast (SSM)mappingNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.23

FeatureSub-FeatureDescription DifferenceMulticastPIM (IPv4/IPv6)PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6) NoneMulticastMSDP Inter-domain (PIM-SM domain) multicast routing NoneQoS MQC Modular traffic classification NoneQoS PrioritymappingMapping between local priorities, 802.1p priorities,DSCP priorities, and EXP prioritiesNoneQoS TrafficpolicingSingle-rate-two-bucket and two-rate-two bucket policybased on traffic classifiers, permanent virtual circuits(PVCs)/VLANs/data link connection identifiers(DLCIs), and interfacesNoneQoS TrafficshapingTraffic shaping based on traffic classifiers, PVCs/VLANs/DLCIs, and ports, traffic shaping adaptation,and three-level traffic shapingNoneQoS CongestionmanagementCongestion management based on traffic classifiers,PVCs/VLANs/DLCIs, and ports; queue mechanismsincluding PQ, WRR, DRR, WFQ, PQ+WRR/PQ+DRR/PQ+WFQ, and CBQNoneQoS CongestionavoidancePriority-based weighted random early detection(WRED) and tail dropNoneQoS HQoS Hierarchical Quality of Service (HQoS) implementshierarchical scheduling based on queues anddifferentiates services and users.NoneSecurityAAA AAA for administrators and access users, includinglocal, RADIUS, and HWTACACS AAANoneSecurityFirewall DMZ firewall, packet filtering firewall, and statefulfirewall; blacklist and whitelist, and attack detectionNoneSecurityTrafficsuppressionTraffic suppression based on ports NoneSecurityAccesssecurity802.1x authentication and MAC address authenticationbased on users and ports; portal authentication foraccess usersNoneSecurityLocal attackdefenseDevice protection measures, including CPU attackdefense and attack source tracingNoneSecurityARP security Suppression of ARP packets from the user side andnetwork side, ARP anti-spoofing, ARP gateway attackinspection, and dynamic ARP inspection (DAI)NoneSecurityIP security ICMP anti-attack and URPF NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.24

FeatureSub-FeatureDescription DifferenceSecurityPKI Certificate request, update, and verification NoneSecurityHTTPS HTTPS server function, ensuring transmission securitybetween users and devices using SSL features such asdata encryption and identity verificationNoneSecurityACL Traffic classification based on physical ports, Layer 2information, IP protocols, and TCP/UDP ports.NoneVPN IPSec Interconnecting headquarters and branches using IKEV1/V2 IPSec tunnels; hardware-based MD5 and SHAalgorithms; AES, DES, and 3DES algorithmsNoneVPN SSL VPN Virtual gateway, front-door VPN function, andmanagement of SSL VPN users and SSL VPN servicesNoneVPN DSVPN Dynamic setup of a data forwarding channel betweenhubsNoneVPN L2TP Functioning as the LAC or LNS and allowingconcurrent user access on multiple channelsNoneVPN GRE GRE tunnel for interconnecting the headquarters andbranchesUsed together with IPSec. IPSec cannot protectmulticast data, but GRE VPN can protect multicastdataNoneDevicemanagementInformationcentermonitoringManaging boards, power supply units, and e-labels NoneDevicemanagementVersionmanagementIn-service upgrade, rollback, and patch installation NoneDevicemanagementMirroring Port- and flow-based mirroring NoneDevicemanagementDeployment Automatic deployment using a universal serial bus(USB) flash driveNoneNetworkmanagementSNMP SNMP agent, fault management (FM), and trap switchcontrol (TSC)NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.25

FeatureSub-FeatureDescription DifferenceNetworkmanagementPing andTracertNetwork connectivity detection NoneNetworkmanagementNTP Time synchronization for traditional IP networks NoneNetworkmanagementRMON Monitoring and traffic statistics for traffic on a networksegmentNone Feature list of AR550 seriesTable 3-4 Features supported by the AR550FeatureSub-FeatureDescription DifferenceLAN SEP SEP prevents logical loops on a ring network byblocking redundant links.NoneLAN VLAN VLAN services including basic VLAN. NoneLAN MAC Dynamic and static MAC address learning; MACaddress learning limit, blackhole MAC entries, stickyMAC entries, and anti-MAC flappingNoneLAN STP Spanning Tree Protocol (STP), Rapid Spanning TreeProtocol (RSTP), and Multiple Spanning Tree Protocol(MSTP); STP securityNoneLAN LinkaggregationStatic link aggregation and Link Aggregation ControlProtocol (LACP)-based aggregationNoneLAN LLDP Neighboring device discovery NoneInterfaceManagementWANinterfaceProvides multiple uplink interfaces including 3G andFE/GE interfaces.NoneIPapplicationARP Address resolution for Ethernet NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.26

FeatureSub-FeatureDescription DifferenceIPapplicationIPv4/IPv6hostIPv4 and IPv6 address management, TCP/UDP socket,ICMP, ping and tracertNoneIPapplicationIP FRR IP FRR NoneIPapplicationDNS DNS client and DNS proxy NoneIPapplicationDHCP DHCP client(v4/v6), DHCP relay(v4/v6), and DHCPserver(v4/v6), and DHCP securityNoneIProutingIPv4 andIPv6 StaticrouteBasic routing functions NoneIProutingRIP Routing protocol NoneIProutingOSPF Routing protocol NoneIProutingRoutingpolicyBasic routing policy functions NoneIProutingPolicy-BasedRouting(PBR)IP unicast PBR (IPv4), including local PBR andinterface PBRNoneQoS MQC Modular traffic classification NoneQoS PrioritymappingMapping between local priorities, 802.1p priorities,DSCP priorities, and EXP prioritiesNoneQoS TrafficpolicingSingle-rate-two-bucket and two-rate-two bucket policybased on traffic classifiers, permanent virtual circuits(PVCs)/VLANs/data link connection identifiers(DLCIs), and interfacesNoneQoS TrafficshapingTraffic shaping based on traffic classifiers, PVCs/VLANs/DLCIs, and ports, traffic shaping adaptation,and three-level traffic shapingNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.27

FeatureSub-FeatureDescription DifferenceQoS CongestionmanagementCongestion management based on traffic classifiers,PVCs/VLANs/DLCIs, and ports; queue mechanismsincluding PQ, WRR, DRR, WFQ, PQ+WRR/PQ+DRR/PQ+WFQ, and CBQNoneQoS CongestionavoidancePriority-based weighted random early detection(WRED) and tail dropNoneQoS HQoS Hierarchical Quality of Service (HQoS) implementshierarchical scheduling based on queues anddifferentiates services and users.NoneSecurityAAA AAA for administrators and access users, includinglocal and RADIUS AAANoneSecurityTrafficsuppressionTraffic suppression based on ports NoneSecurityAccesssecurity802.1x authentication and MAC address authenticationbased on users and portsNoneSecurityLocal attackdefenseDevice protection measures, including CPU attackdefense and attack source tracingNoneSecurityARPsecuritySuppression of ARP packets from the user side andnetwork side, ARP anti-spoofing, ARP gateway attackinspection, and dynamic ARP inspection (DAI)NoneSecurityIP security ICMP anti-attack and URPF NoneSecurityPKI Certificate request, update, and verification NoneSecurityACL Traffic classification based on physical ports, Layer 2information, IP protocols, and TCP/UDP ports.NoneVPN IPSec Interconnecting headquarters and branches using IKEV1/V2 IPSec tunnels; hardware-based MD5 and SHAalgorithms; AES, DES, and 3DES algorithmsNoneDevicemanagementInformationcentermonitoringManaging boards, power supply units, and e-labels NoneDevicemanagementVersionmanagementIn-service upgrade, rollback, and patch installation NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.28

FeatureSub-FeatureDescription DifferenceDevicemanagementMirroring Port- and flow-based mirroring NoneDevicemanagementDeployment Automatic deployment using a universal serial bus(USB) flash driveNoneNetworkmanagementSNMP SNMP agent, fault management (FM), and trap switchcontrol (TSC)NoneNetworkmanagementPing andTracertNetwork connectivity detection NoneNetworkmanagementNTP Time synchronization for traditional IP networks NoneNetworkmanagementRMON Monitoring and traffic statistics for traffic on a networksegmentNone Feature list of AR2500 seriesTable 3-5 Features supported by the AR2500FeatureSub-FeatureDescription DifferenceLAN VLAN VLAN services including basic VLAN and super/subVLANProvides access, trunk, and hybrid link types andprovides VLANIF interfacesNoneLAN MAC Dynamic and static MAC address learningSupports trap sending to the NMS when receiving apacket with an illegal MAC addressNoneLAN STP Spanning Multiple Spanning Tree Protocol (MSTP);MSTP securityNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.29

FeatureSub-FeatureDescription DifferenceLAN LinkaggregationStatic link aggregation and Link Aggregation ControlProtocol (LACP)-based aggregationNoneLAN Port Group Permanent port group and temporary port group NoneInterfaceManagementPhysicalinterfacesSupports GE interfaces and 10GE interfaces by itself.Supports 8ES2G, 8ES2GS and 8AS interface cardsOnlytheAR2504E-Hsupports 10GEinterfacesInterfaceManagementLogicalinterfacesEthernet Sub-interfaces, dialer interfaces, loopbackinterfaces, NULL interfaces, VT interfaces, VEinterfaces and Tunnel interfacesNoneWAN DCC Circular DCC (C-DCC) and resource-shared DCC (RS-DCC)NoneWAN PPPoE IPv4/IPv6 PPPoE Client NoneIPapplicationARP Address resolution for Ethernet NoneIPapplicationIPv4/IPv6 IPv4 and IPv6 address management, TCP/UDP socket,ICMP, ping and tracert, and UDP helperNoneIPapplicationDNS IPv4/IPv6 DNS client, IPv4/IPv6 DNS proxy, anddynamic DNS (DDNS) clientNoneIPapplicationDHCP IPv4/IPv6 DHCP client, IPv4/IPv6 DHCP relay, andIPv4/IPv6 DHCP server, and DHCP securityNoneIPapplicationNAT NAT, port address translation (PAT), port applicationmapping (PAM), Easy NAT, and NAT server, providingapplication layer gateways (ALG) for each applicationNoneIPapplicationNetworkQualityAnalysis(NQA)Detecting the performance of protocols running on thenetworkICMP jitter test is not supportedNoneIProutingIPv4 andIPv6 StaticrouteBasic routing functions NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.30

FeatureSub-FeatureDescription DifferenceIProutingRIP andRIPngRouting protocol NoneIProutingOSPFv2 andOSPFv3Routing protocol NoneIProutingISIS andISISv6Routing protocol NoneIProutingBGP andBGP4+Routing protocol TheAR2500 serisedo notsupportMP-BGPIProutingRoutingpolicyBasic routing policy functions NoneIProutingPolicy-BasedRouting(PBR)IP unicast PBR, including IPv4 local PBR and IPv4/IPv6 interface PBRNoneMulticastIGMP Basic IGMP functions and IGMP Snooping NoneMulticastMulticastroutingMulticast route management, multicast route loadbalancing, and source-specific multicast (SSM)mappingNoneMulticastPIM (IPv4/IPv6)PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6) NoneMulticastGMRP Provides GMRP (GARP Multicast RegistrationProtocol)NoneMulticastMLD Provides MLD (Multicast Listener Discovery) Protocol NoneQoS MQC Modular traffic classification NoneQoS PrioritymappingMapping between local priorities, 802.1p priorities,DSCP priorities, and EXP prioritiesNoneQoS TrafficpolicingSingle-rate-two-bucket and two-rate-two bucket policybased on traffic classifiers, permanent virtual circuits(PVCs)/VLANs/data link connection identifiers(DLCIs), and interfacesNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.31

FeatureSub-FeatureDescription DifferenceQoS TrafficshapingTraffic shaping based on traffic classifiers, PVCs/VLANs/DLCIs, and ports, traffic shaping adaptation,and three-level traffic shapingNoneQoS CongestionmanagementCongestion management based on traffic classifiers,PVCs/VLANs/DLCIs, and ports; queue mechanismsincluding PQ, WRR, DRR, WFQ, PQ+WRR/PQ+DRR/PQ+WFQ, and CBQNoneQoS CongestionavoidancePriority-based weighted random early detection(WRED) and tail dropNoneQoS HQoS Hierarchical Quality of Service (HQoS) implementshierarchical scheduling based on queues anddifferentiates services and usersNoneSecurityAAA AAA for administrators and access users, includinglocal, RADIUS, and HWTACACS AAANoneSecurityFirewall Packet filtering firewall and ASPF; attack defense andattack defense logsNoneSecurityTrafficsuppressionTraffic suppression based on ports NoneSecurityAccesssecurity802.1x authentication and MAC address authenticationbased on users and ports; portal authentication foraccess usersNoneSecurityLocal attackdefenseDevice protection measures, including CPU attackdefense and attack source tracingNoneSecurityARP security Suppression of ARP packets from the user side andnetwork side, ARP anti-spoofing and dynamic ARPinspection (DAI)NoneSecurityIP security ICMP anti-attack, URPF, IPSG and DHCP/DHCPv6SnoopingNoneSecurityPKI Certificate request, update, and verification NoneSecurityACL Provides basic ACL. NoneReliabilityInterfacebackupInterface backup in active/standby mode and loadbalancing modeNoneReliabilityIPv4/IPv6VRRPRedundancy backup mechanism for IP services NoneReliabilityBFD Single-hop BFD, multi-hop BFD, BFD for VRRP, andBFD for routing protocolsNoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.32

FeatureSub-FeatureDescription DifferenceVPN IPSec Interconnecting headquarters and branches using IKEV1/V2 IPSec tunnels; hardware-based MD5 and SHAalgorithms; AES, DES, and 3DES algorithmsNoneVPN SVPN Binding multiple WAN links to realize high-bandwidthand highly-reliable access to a public network,providing high-quality communicationNoneVPN GRE GRE tunnel for interconnecting the headquarters andbranchesUsed together with IPSec. IPSec cannot protectmulticast data, but GRE VPN can protect multicastdataNoneDevicemanagementInformationcentermonitoringManaging boards, power supply units, and e-labels NoneDevicemanagementVersionmanagementIn-service upgrade, rollback, and patch installation NoneDevicemanagementDeployment Automatic deployment using a universal serial bus(USB) flash driveNoneNetworkmanagementSNMP SNMP agent, fault management (FM), and trap switchcontrol (TSC)NoneNetworkmanagementCWMP CWMP defines that the customer premises equipment(CPE) is remotely managed by an auto-configurationserver (ACS)NoneNetworkmanagementIPAccountingIP accounting effectively implements IP packetstatistics with low costsNoneNetworkmanagementPing andTracertNetwork connectivity detection NoneHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.33

FeatureSub-FeatureDescription DifferenceNetworkmanagementNTP Time synchronization for traditional IP networks NoneNetworkmanagementRMON Monitoring and traffic statistics for traffic on a networksegmentNone 3.2 Key Features3.2.1 SEPThe Smart Ethernet Protection (SEP) protocol is a ring network protocol applied to the linklayer of an Ethernet network.As the industrial routing and switching device, theAR500&AR510&AR530&AR550&AR2500 supports SEP. As Ethernet loop preventionmechanism, SEP applies to the Internet of Things and provides highly reliable QoS guaranteefor the Layer 2 Ethernet.lSEP eliminates loops on a Layer 2 network by blocking redundant links to preventinfinite packet transmission. This prevents broadcast storms on the network.lSEP implements fast convergence to ensure fast switching of links when link faultsoccur.3.2.2 VPNThe AR500&AR510&AR530&AR550&AR2500 provides an IP security (IPSec) mechanismto ensure high-quality, interoperable, and cryptology-based security for communicationprocesses. The two parties in communication can encrypt data and authenticate the datasource at the IP layer to ensure the confidentiality and integrity of the data and prevent replayon the network.IPSec implements these functions by using two security protocols: Authentication Header(AH) and Encapsulating Security Payload (ESP). Internet Key Exchange (IKE) providesautomatic key negotiation, SA establishment, and SA maintenance functions to simplifyIPSec use and management.The AR530 supports IPSec VPN and provides high reliability transmission tunnels. Inaddition, the AR530 uses Generic Routing Encapsulation (GRE) and Layer 2 TunnelingProtocol (L2TP) to support the following VPN services:lGRE VPNlIPSec VPNHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.34

lSSL VPNlL2TP VPNlDSVPNlGRE over IPSec VPNlL2TP VPN over IPSec VPNFor details about VPN features, see VPN Configuration Guide.3.2.3 SecurityACLAn access control list (ACL) defines a series of filtering rules based on a certain policy, theACL permits or forbids the passage of data packets.The AR500&AR510&AR530&AR550&AR2500 can use ACL rules to filter packets.FirewalllACL-based packet filteringACL-based packet filtering is used to analyze the information of the packets to beforwarded, including source/destination IP addresses, source/destination port numbers,and IP protocol numbers. The AR500&AR510&AR530&AR550&AR2500 comparesthe packet information with the ACL rules and determines whether to forward or discardthe packets.In addition, the AR500&AR510&AR530&AR550&AR2500 can filter the fragmented IPpackets to prevent the non-initial fragment attack.lASPFApplication Specific Packet Filter (ASPF) filters packets of the application layer basedon packet status. ASPF, used for security policies, detects session information aboutapplication layer protocol packets that attempt to pass theAR500&AR510&AR530&AR550&AR2500, and prevents unsatisfied packets.lAttack defenseWith the attack defense feature, the AR500&AR510&AR530&AR550&AR2500 candetect various network attacks and protect the internal network against attacks. Networkattacks are classified into three types: DoS attacks, scanning and snooping attacks, andmalformed packet attacks.–DoS attackThe 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 suspendsthe host. DoS attacks include SYN Flood attacks and Fraggle attacks. DoS attacksare different from other attacks because DoS attackers do not search for the ingressof a network, but prevent authorized users from accessing resources or routers.–Scanning and snooping attackThe scanning and snooping attack is to identify the existing systems on a networkby using ping scanning (including ICMP and TCP scanning), and then find outpotential targets. By using TCP scanning, attackers can identify the operatingsystem and the potential services. By scanning and snooping, an attacker can knowHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.35

the service type and security vulnerability of the system and prepare for furtherintrusion to the system.–Malformed packet attackThe malformed packet attack is to send malformed packets to the system. If such anattack occurs, the system breaks down when processing the malformed IP packets.Malformed packet attacks include Ping of Death and Teardrop.NOTElThe AR2500 series do not support Firewall in HSB Mode.ARP SecurityThere 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 protectthe network from attacks to the ARP protocol and ARP-based network scanning attacks.NOTEThe AR500 series do not support ARP security.IP Source GuardSome attacks on networks aim at source IP addresses by accessing and using networkresources through spoofing IP addresses. The attacks block authorized users from accessingnetworks or information leaks.The AR500&AR510&AR530&AR550&AR2500 series routers support Unicast Reverse PathForwarding (URPF). URPF blocks packets sent from bogus source addresses.NOTEThe AR500 series do not support IP source guard.Local Attack DefenseThe Internet technology and size develop quickly and various network applications emerge.Many enterprises try to boost their own development by using their networks. They areconcerned about how to protect confidential data and resources in an open networkenvironment. Some unconscious operations may attack network devices and degrade deviceperformance or even cause device failure.A large number of packets including valid packets and malicious attack packets on a networkmust be processed by devices' CPUs. The malicious attack packets affect services and mayeven cause a system breakdown. In addition, excessive normal packets can also lead to highCPU usage, which degrades the CPUs' performance and interrupts services. Therefore,protecting the CPU is a necessary and important factor for processing services and systemresponse.The local attack defense and source tracing functions protect theAR500&AR510&AR530&AR550&AR2500 against attacks. When an attack occurs, thesefunctions ensure nonstop service transmission and minimize the impact of the attack onnetwork services.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.36

NOTEThe AR500 series support only CPCAR.PKIThe public key infrastructure (PKI) is a system that generates public keys and digitalcertificates, and verifies identities of certificate subjects to ensure information security. PKIissues digital certificates that bind public keys to respective user identities by means of acertificate authority (CA).NOTEThe AR500 series (except , AR502CG-L and AR502EGW-L) does not support PKI function.AAAThe AR500&AR510&AR530&AR550&AR2500 supports Authentication, Authorization, andAccounting (AAA).lAuthenticationVerifies users' identities.lAuthorizationGrants different rights for different users to restrict the services that can be used by users.lAccountingRecords information about network service usage of users, including service type, starttime, and traffic volume.For details about security features, see Security Configuration Guide.3.2.4 QoSTraffic PolicingTraffic policing discards excess traffic to limit the traffic within a specified range and toprotect network resources as well as the carriers' interests.The AR500&AR510&AR530&AR550&AR2500 uses committed access rate (CAR) toperform traffic policing. They support dual-rate-three-color markers and precise bandwidthmanagement.Traffic ShapingWhen the rate of an interface on a downstream device is slower than that of an interface on anupstream device or burst traffic occurs, traffic congestion may occur on the downstreamdevice interface. Traffic shaping can be configured on the interface of an upstream device sothat outgoing traffic is sent at even rates and congestion is avoided.The AR500&AR510&AR530&AR550&AR2500 supports traffic shaping adaptation andlevel-3 traffic shaping. Three-level shapers include the flow queue shaper, subscriber queueshaper, and port queue shaper.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.37

Congestion ManagementIf a network transmitting both delay-sensitive and delay-insensitive services is congestedintermittently, congestion management is required. However, if a network is alwayscongested, bandwidth needs to be increased. Congestion management sends packet flows byusing queuing and scheduling.An interface on the AR500&AR510&AR530&AR550&AR2500 has four or eight defaultqueues for outgoing packets. LAN-side interfaces support the scheduling modes of priorityqueuing (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, andclass-based WFQ (CBQ). Each scheduling algorithm schedules specific types of traffic, andaffects bandwidth allocation, delay, and jitter.Congestion AvoidanceCongestion avoidance is a flow control mechanism. A system configured with congestionavoidance monitors network resource usage such as queues and memory buffers. Whencongestion occurs or aggravates, the system discards packets.The AR500&AR510&AR530&AR550&AR2500 supports tail drop and WRED.lTail dropWhen the queue length reaches the upper limit, the excess packets (buffered at the queuetail) are discarded.lWREDWRED sets the upper and lower drop thresholds and the maximum drop probability foreach queue. When the queue length is smaller than the lower threshold, no packets arediscarded. When the length of the queue exceeds the upper threshold, all packets arediscarded. When the queue length is between the lower threshold and the upperthreshold, incoming packets are discarded randomly. The drop probability cannot begreater than the maximum drop probability.The AR500&AR510&AR530&AR550&AR2500 uses the WRED based on queueprofiles or traffic policies.For details about QoS features, see QoS Configuration Guide.3.2.5 IPv6The AR500&AR510&AR530&AR550&AR2500 provides the IPv6 host function, whichmaximizes customers' return on investment (ROI) and prevents repeated investment duringnetwork upgrade.The AR500&AR510&AR530&AR550&AR2500 supports the following IPv6 functions:lIPv6 NDlIPv6 PMTUlTCP6, UDP6, RawIP6, Ping IPv6, and Tracert IPv6lICMP6 and Socket6lTFTP IPv6 client, TFTP IPv6 server, FTP IPv6 client, FTP IPv6 server, Telnet IPv6client, and Telnet IPv6 serverThe AR530 and AR2500 series also support the following IPv6 functions:Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.38

lIPv6 unicast routing protocols: RIPng, OSPFv3, IS-IS, BGP, and IPv6 static routeFor details about IPv6 functions, see IP Service Configuration Guide and IP Unicast RoutingConfiguration Guide.3.2.6 WLANA wireless local area network (WLAN) connects two or more computers or devices andenables the devices to communicate by using the wireless telecommunication technology.WLAN uses the wireless technology to implement fast Ethernet access. The primaryadvantage of WLAN is that terminals, such as computers, can access a network through awireless medium rather than a physical cable. This facilitates network construction and allowsusers to move around without interrupting communication. WLAN is more flexible thantraditional 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 ormore access points (APs) using radio waves. The transmission distance of an AP is tens ofmeters.IEEE 802.11 is widely used by WLANs. The device can function as a Fat access point (FATAP). The device as the Fat AP supports 802.11a, 802.11b, 802.11g, and 802.11n.NOTEOnly 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 userslRadio 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 interfaceslWLAN security–WEP Open-System link authentication and encryption–WEP Share-Key link authentication and encryptionHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.39

–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 whitelistlWLAN QoS–WMM (802.11e)–Mapping wireless-side priority to the wired-side priority–Bandwidth limit based on users–Bandwidth limit based on SSIDsFor details about WLAN features, see WLAN-FAT AP Configuration Guide.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 3 Product CharacteristicsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.40

4 AppearanceAbout This Chapter4.1 AR500 Series4.2 AR510 Series4.3 AR530 Series4.4 AR550 Series4.5 AR2500 SeriesHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.41

4.1 AR500 Series4.1.1 AR502EG-LAppearance and StructureFigure 4-1 shows the appearance of the AR502EG-L router.Figure 4-1 AR502EG-L appearanceGE1ConfigMGMT GE0AR502EG-L87612 34 591Removing the SIM card cover from the bottom:Interfaces on the router:1011Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.42

1 WAN interfaces: two LTE antennainterfaces2 RS485/RS422 interfaceNOTESG is the ground for RS485/RS422 signalisolation.3 RS232 interface 4 DI/DO interface5 Ground pointNOTETo protect the router from lightning andinterference, reliably ground the router usinga Ground Cable.6 USB interface7 LAN interfaces: two GE electricalinterfaces8 Config buttonNOTElThe configuration button is used torestore the factory settings and switchRS232 interfaces.lHolding down the button for 5s or longerwill restart the router and restore thefactory settings.lHolding down the button for less than 5swill switch between the CON and RS232modes. The factory default mode isCON.lRestoring the factory settings will causeservice interruption. Exercise cautionwhen using this button.9 Power socketNOTEGND is the ground for power signalisolation.10 Two SIM card slotsNOTElIndustrial SIM cards are recommendedfor the router.lThe router supports double-card single-standby, and SIM1 is the default mastercard.lIf only one SIM card needs to beinstalled, install it in slot SIM1.11 DIP switchNOTEBy default, the DIP switch is in RS485 stateand works in half-duplex mode, with pull-upand pull-down resistance of 150 kohm andwithout 120 ohm matched load resistance.--4.1.2 AR502EGW-LAppearance and StructureFigure 4-2 shows the appearance of the AR502EGW-L router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.43

Figure 4-2 AR502EGW-L appearanceGE1ConfigWiFiWiFiMGMT GE0AR502EGW-L87612 34 51091Removing the SIM card cover from the bottom:Interfaces on the router:1112 1WAN interfaces: two LTE antennainterfaces2 RS485/RS422 interfaceNOTESG is the ground for RS485/RS422 signalisolation.3 RS232 interface 4 DI/DO interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.44

5 Ground pointNOTETo protect the router from lightning andinterference, reliably ground the router usinga Ground Cable.6 USB interface7 LAN interfaces: two GE electricalinterfaces8 Config buttonNOTElThe configuration button is used torestore the factory settings and switchRS232 interfaces.lHolding down the button for 5s or longerwill restart the router and restore thefactory settings.lHolding down the button for less than 5swill switch between the CON and RS232modes. The factory default mode isCON.lRestoring the factory settings will causeservice interruption. Exercise cautionwhen using this button.9 LAN interface: Wi-Fi antenna interface 10 Power socketNOTEGND is the ground for power signalisolation.11 Two SIM card slotsNOTElIndustrial SIM cards are recommendedfor the router.lThe router supports double-card single-standby, and SIM1 is the default mastercard.lIf only one SIM card needs to beinstalled, install it in slot SIM1.12 DIP switchNOTEBy default, the DIP switch is in RS485 stateand works in half-duplex mode, with pull-upand pull-down resistance of 150 kohm andwithout 120 ohm matched load resistance.4.1.3 AR502CG-LAppearance and StructureFigure 4-3 shows the appearance of the AR502CG-L router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.45

Figure 4-3 AR502CG-L appearanceConfigSIMGE1MGMT GE0AR502CG-L/45367128 9CON RS232DC368 V; 1 ADIRemoving the SIM card cover: 1USB interface 2 WAN interface: LTE antenna interfaceNOTElThe router has a built-in antenna and canbe configured with an external antenna(optional). The external antenna isconnected to the LTE antenna interface.lYou can choose the built-in or externalantenna on the web management system.3 CON/RS232 interface 4 LAN interfaces: two GE electricalinterfacesNOTElGE0 is a management interface and isused to upgrade the router.lThe GE LAN interface can be used as aWAN interface.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.46

5 Power socketApplicable power modules:lRecommended: Huawei 60 W ACpower modulelSelf-provided power modules ofcustomers: see TechnicalSpecifications for the recommendedpower parameters6 Config buttonNOTElThe configuration button is used torestore the factory settings and switchRS232 interfaces.lHolding down the button for 5s or longerwill restart the router and restore thefactory settings.lHolding down the button for less than 5swill switch between the CON and RS232modes. The factory default mode isCON.lRestoring the factory settings will causeservice interruption. Exercise cautionwhen using this button.7 SIM card slot 8 DI/DO interface9 Product model silkscreen - -4.1.4 AR503GW-LM7Appearance and StructureFigure 4-4 shows the appearance of the AR503GW-LM7 router.Figure 4-4 AR503GW-LM7 appearance21 3945687 10 1Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 RS232 interfaceNOTEThe RS232 interface can be used as a consoleinterface to configure the router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.47

3 WAN interface: GE electrical interface 4 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.5 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.6 USB interface (host)7 Reserved 3G/LTE antenna interface 8 3G/LTE antenna interface9 GPS antenna interface 10 Two Wi-Fi antenna interfaces4.1.5 AR503GW-LcM7Appearance and StructureFigure 4-5 shows the appearance of the AR503GW-LcM7 router.Figure 4-5 AR503GW-LcM7 appearance21 3945687 10B Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.48

1 Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 RS232 interfaceNOTEThe RS232 interface can be used as a consoleinterface to configure the router.3 WAN interface: GE electrical interface 4 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.5 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.6 USB interface (host)7 Reserved 3G/LTE antenna interface 8 3G/LTE antenna interface9 GPS/BDS antenna interface 10 Two Wi-Fi antenna interfaces4.1.6 AR503EDGW-LcAppearance and StructureFigure 4-6 shows the appearance of the AR503EDGW-Lc router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.49

Figure 4-6 AR503EDGW-Lc appearance51: -2: -3: +4: +5: ACCLTE/BDS121234576 8 9 1011 12 1Power input jackNOTEUse a DC power cable to connect the routerto an external power source.2 LTE1 antenna interface3 LTE0 antenna interface 4 GPS/BDS antenna interface5 Three Wi-Fi antenna interfaces 6 LAN interfaces: four GE electricalinterfacesNOTElLAN interfaces GE0 to GE3 can beconfigured as WAN interfaces.lGE0 is a management interface and isused to upgrade the router.7 USB interface (host) 8 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.9 CONSOLE interface 10 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.50

11 Two SIM card slots of LTE0NOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.12 Two SIM card slots of LTE1NOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.4.1.7 AR509G-L-D-HAppearance and StructureFigure 4-7 shows the appearance of the AR509G-L-D-H router.Figure 4-7 AR509G-L-D-H appearanceAR509G-L-D-HV D S L 1CON RS23218 9 8 102 3 5 6 7411 1CON/RS232 interface 2 WAN interface: GE electrical interface3 WAN interface: VDSL interface 4 LAN interfaces: four GE electricalinterfacesNOTEGE0 is a management interface and is used toupgrade the router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.51

5 RST buttonNOTEThis button is used to reset the router.lTo reset the system, press the button.lTo restore the factory settings, hold downthe button for a period longer than 3seconds and shorter than 10 seconds.lHolding down the button for 10 secondsor longer will switch from the defaultCON mode to the RS232 mode or fromRS232 to CON mode.Resetting the router will interrupt services.Exercise caution when deciding to press thisbutton.6 Two SIM card slotsNOTElIndustrial SIM cards are recommendedfor the router.lThe router supports double-card single-standby, and SIM1 is the default mastercard.lIf only one SIM card needs to beinstalled, install it in slot SIM1.7 Power jackNOTEUse a DC power cable to connect the routerto an external power source.8 LTE antenna interface9 PoE power jackNOTEA PoE power jack connects to a 100 W ACPoE power module to provide power for PDs(such as IP phones, WLAN APs, andcameras) connected to GE interfaces of therouter.10 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.11 USB interface (host) - -4.1.8 AR509G-LcAppearance and StructureFigure 4-8 shows the appearance of the AR509G-Lc router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.52

Figure 4-8 AR509G-Lc appearance11AR509G-LcV D S L 1CON RS232189 8 102 3 5 6 74 1CON/RS232 interface 2 WAN interface: GE electrical interface3 WAN interface: VDSL interface 4 LAN interfaces: four GE electricalinterfacesNOTEGE0 is a management interface and is used toupgrade the router.5 RST buttonNOTEThis button is used to reset the router.lTo reset the system, press the button.lTo restore the factory settings, hold downthe button for a period longer than 3seconds and shorter than 10 seconds.lHolding down the button for 10 secondsor longer will switch from the defaultCON mode to the RS232 mode or fromRS232 to CON mode.Resetting the router will interrupt services.Exercise caution when deciding to press thisbutton.6 Two SIM card slotsNOTElIndustrial SIM cards are recommendedfor the router.lThe router supports double-card single-standby, and SIM1 is the default mastercard.lIf only one SIM card needs to beinstalled, install it in slot SIM1.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.53

7 Power jackNOTEUse a DC power cable to connect the routerto an external power source.8 LTE antenna interface9 PoE power jackNOTEA PoE power jack connects to a 100 W ACPoE power module to provide power for PDs(such as IP phones, WLAN APs, andcameras) connected to GE interfaces of therouter.10 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.11 USB interface (host) - -4.1.9 AR509CG-LcAppearance and StructureFigure 4-9 shows the appearance of the AR509CG-Lc router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.54

Figure 4-9 AR509CG-Lc appearanceConfigGE1MGMT GE0 GE3AR509CG-Lc653 41271CON RS232GE2Removing the SIM card cover from the bottom:Interfaces on the router:8 1LTE antenna interface 2 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.3 USB interface (host) 4 CON/RS232 interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.55

5 LAN interfaces: four GE electricalinterfacesNOTEGE0 is a management interface and is used toupgrade the router.6 Config buttonNOTElThe configuration button is used torestore the factory settings and switchbetween console and RS232 interfaces.lHolding down the button for 5s or longerwill restart the router and restore thefactory settings.lHolding down the button for less than 5seconds will switch from the factorydefault console management interface tothe RS232 interface.lRestoring the factory settings will causeservice interruption. Exercise cautionwhen using this button.7 Power jackNOTEUse a DC power cable to connect the routerto an external power source.8 Two SIM card slotsNOTElIndustrial SIM cards are recommendedfor the router.lThe router supports double-card single-standby, and SIM1 is the default mastercard.lIf only one SIM card needs to beinstalled, install it in slot SIM1.4.1.10 AR509CG-LtAppearance and StructureFigure 4-10 shows the appearance of the AR509CG-Lt router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.56

Figure 4-10 AR509CG-Lt appearanceConfigGE1MGMT GE0 GE3AR509CG-Lt653 41271CON RS232GE2Removing the SIM card cover from the bottom:Interfaces on the router:8 1LTE antenna interface 2 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.3 USB interface (host) 4 CON/RS232 interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.57

5 LAN interfaces: four GE electricalinterfacesNOTEGE0 is a management interface and is used toupgrade the router.6 Config buttonNOTElThe configuration button is used torestore the factory settings and switchbetween console and RS232 interfaces.lHolding down the button for 5s or longerwill restart the router and restore thefactory settings.lHolding down the button for less than 5seconds will switch from the factorydefault console management interface tothe RS232 interface.lRestoring the factory settings will causeservice interruption. Exercise cautionwhen using this button.7 Power jackNOTEUse a DC power cable to connect the routerto an external power source.8 Two SIM card slotsNOTElIndustrial SIM cards are recommendedfor the router.lThe router supports double-card single-standby, and SIM1 is the default mastercard.lIf only one SIM card needs to beinstalled, install it in slot SIM1.4.1.11 AR503EQGW-LAppearance and StructureFigure 4-11 shows the appearance of the AR503EQGW-L router.Figure 4-11 AR503EQGW-L appearance2 31: -23: +4: NC /BDS212345768 9 1011 12100-110 V;1 A1LTE 3 LTE 213 14 1615AR503EQGW-L: NCHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.58

1 LTE3 antenna interface 2 LTE2 antenna interface3 GPS/BDS antenna interface 4 LTE1 antenna interface5 LTE0 antenna interface 6 Two Wi-Fi antenna interfaces7 Power input jackNOTEUse a DC power cable to connect the routerto an external power source.8 LAN interfaces: four GE electricalinterfacesNOTElLAN interfaces GE0 to GE3 can beconfigured as WAN interfaces.lGE0 is a management interface and isused to upgrade the router.9 USB interface (host) 10 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.11 CONSOLE interface 12 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.13 Two SIM card slots of LTE0NOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.14 Two SIM card slots of LTE1NOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.15 Two SIM card slots of LTE2NOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.16 Two SIM card slots of LTE3NOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.4.1.12 AR503EWAppearance and StructureFigure 4-12 shows the appearance of the AR503EW router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.59

Figure 4-12 AR503EW appearance1: -2: NC3: +4: NC21234576100-110 V;1 AAR503EW 1 Power input jackNOTEUse a DC power cable to connect the routerto an external power source.2 Three Wi-Fi antenna interfaces3 LAN interfaces: four GE electricalinterfacesNOTElLAN interfaces GE0 to GE3 can beconfigured as WAN interfaces.lGE0 is a management interface and isused to upgrade the router.4 USB interface (host)5 RST button 6 CONSOLE interface7 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.--4.2 AR510 Series4.2.1 AR511GW-LAV2M3Appearance and StructureFigure 4-13 shows the appearance of the AR511GW-LAV2M3 router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.60

Figure 4-13 AR511GW-LAV2M3 appearance138-36 V; 4 AAUDIO Input/Output VIDEO Output11234VIDEO Output02OTG CONSOLE RESETmicro SDGPSWIFI1WIFI03G/LTE-DIV3G/LTE-MAIN12GE0GE1564910 11 12 137 8 1Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 Audio interface3 Two video interfaces 4 USB interface (host)5 GPS antenna interface 6 3G/LTE antenna interface7 WAN interfaces: two GE electricalinterfaces8 Two Wi-Fi antenna interfaces9 USB interface (OTG) 10 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.11 Micro SD card slot 12 CONSOLE interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.61

13 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.--4.2.2 AR511CGW-LAV2M3Appearance and StructureFigure 4-14 shows the appearance of the AR511CGW-LAV2M3 router.Figure 4-14 AR511CGW-LAV2M3 appearance138-36 V; 4 AAUDIO Input/Output VIDEO Output11234VIDEO Output02OTG CONSOLE RESETmicro SDGPSWIFI1WIFI03G/LTE-DIV3G/LTE-MAIN12GE0GE1564910 11 12 137 8 1Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 Audio interface3 Two video interfaces 4 USB interface (host)5 GPS antenna interface 6 3G/LTE antenna interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.62

7 WAN interfaces: two GE electricalinterfaces8 Two Wi-Fi antenna interfaces9 USB interface (OTG) 10 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.11 Micro SD card slot 12 CONSOLE interface13 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.--4.2.3 AR511GW-LM7Appearance and StructureFigure 4-15 shows the appearance of the AR511GW-LM7 router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.63

Figure 4-15 AR511GW-LM7 appearance18-36 V; 4 A1234OTG CONSOLESATA RESETmicro SDGPSWIFI1WIFI03G/LTE-DIV3G/LTE-MAIN12GE03 51227 8 9 10 114 6 1Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 USB interface (host)3 GPS antenna interface 4 3G/LTE antenna interface5 WAN interface: one GE electricalinterface6 Two Wi-Fi antenna interfaces7 USB interface (OTG) 8 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.9 Micro SD card slot 10 CONSOLE interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.64

11 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.12 mSATA InterfaceNOTEThis interface can have a mini SATA(mSATA) hard disk connected but themSATA hard disk is not hot swappable.4.2.4 AR511GW-L-B3Appearance and StructureFigure 4-16 shows the appearance of the AR511GW-L-B3 router.Figure 4-16 AR511GW-L-B3 appearance138-36 V; 4 AAUDIO Input/Output VIDEO Output11234VIDEO Output02OTG CONSOLE RESETmicro SDGPSWIFI1WIFI03G/LTE-DIV3G/LTE-MAIN12DTMBGE0514 74910 11 12 136 8 1Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 Audio interface3 Two video interfaces 4 USB interface (host)5 GPS antenna interface 6 3G/LTE antenna interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.65

7 WAN interface: one GE electricalinterface8 Two Wi-Fi antenna interfaces9 USB interface (OTG) 10 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.11 Micro SD card slot 12 CONSOLE interface13 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.14 DTMB interface4.2.5 AR513W-V3M8Appearance and StructureFigure 4-17 shows the appearance of the AR513W-V3M8 router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.66

Figure 4-17 AR513W-V3M8 appearanceRS485RESETGE1GE0AUDIOOutput USB(OTG)USB0CONSOLE11 15 16712 13 141INDI/O eSATA HDMI0 USB1micro SDUSB2HDMI1VGA1 2 3 4 5 61:5V2:DI-03:GND4:DI-15:DO-16:GNDHDDOUTWiFi1 WiFi012 V; 5 A 5 V12 V1:12 V2:NC3:GND4:NC23419910432 56 7 8 1Power jackNOTEUse a DC power cable to connect the routerto an external power source.2 SATA hard disk power jack3 DI/DO interfaceNOTEConnect cables according to the signal typesidentified above the DI/O interfaces.4 eSATA interfaceNOTEThis interface can have an external SATA(eSATA) hard disk connected. The eSATAhard disk and its data cable and power cableare hot swappable.5 VGA interface 6 HDMI video interface7 Three USB interfaces (host) 8 Micro SD card slot9 Two Wi-Fi antenna interfaces 10 Ground pointNOTEReliably ground the router by connecting aground cable to the ground point to protectthe router against lightning and interference.11 RS485 interfaceNOTEThe router does not support RS485 serialinterface functions. This interface is reservedfor future use.12 Audio interface (output)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.67

13 USB interface (OTG) 14 CONSOLE interface15 RST buttonNOTEThis button is used to reset the router.lTo restore the factory settings, hold downthe 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 thisbutton.16 WAN interfaces: two GE electricalinterfaces4.2.6 AR515GW-LM9-DAppearance and StructureFigure 4-18 shows the appearance of the AR515GW-LM9-D router.Figure 4-18 AR515GW-LM9-D appearance12341234CONSOLERS485/2324*RS232;2*CAN;1*RS485/422;8*IO VGA210LTE DIV WiFi 1 GPS LTE MAIN WiFi 0AR515GW-LM9-DINPUT INPUT OUTPUTOUTPUT 10.8-36 V; 6.7-2 A 12 V; 2.5 ALANWANGE0 GE1 GE2 GE3 GE0 GE1 GE2 GE3123 4 56 7 789 810 11 12 1314 15 161917 18 1Power input jackNOTEUse a DC power cable to connect the routerto an external power source.2 Power output jackNOTEIt can be connected to a powered device (PD)using a DC power cable to supply power tothe PD.3 WAN interfaces: four GE electricalinterfaces4 LAN interfaces: four GE electricalinterfacesHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.68

5 Two SIM card slotsNOTElThe SIM card slots support double-cardsingle-standby.lIndustrial SIM cards are recommendedfor the router.lThe mounting hole above the SIM cardslots is used to fix the SIM card coverwith a screw.6 DB37 interfaceNOTEIt can have a DB37 adapter cable connectedto provide any of the following interfaces:l4*RS232l2*CANl1*RS485/RS422l8*I/O (3*DI/DO 5 V level; 2*DI 5 Vlevel; 3*AI 24 V level)l5V/GND7 LTE antenna interface 8 Two Wi-Fi antenna interfaces9 Three USB interfaces (host) 10 GPS antenna interface11 VGA interface 12 HDMI video interface13 Earphone jack 14 Microphone jack15 RS485/232 interface 16 Console interface17 USB interface (host) 18 Hard disk lock19 Pluggable disk enclosure - -4.3 AR530 Series4.3.1 AR531-2C-HAppearance and StructureFigure 4-19 shows the panel of the AR531-2C-H router.Figure 4-19 AR531-2C-H panelCONSOLERESERVE FE0RSTL1 L2 L3 NARS485-0BARS485-1 DI-0 DI-1BGE0RX TXGE1MONITORRX TXFE2 FE4FE1 FE3 FE5FE6Power outage SurvivalFE7689 10 11714 532 3 Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.69

1Console interfaceNOTEThe interface marked RESERVE is areserved console interface.2 LAN interfaces: six FE electricalinterfacesNOTEFE0 can be configured as a WAN interface.3 FE combo interface 4 Power outage survival interfaceNOTEIt is the survival interface for FE7 combointerface.5 Cover open sensor 6 RSTNOTICEThis button is used to reset the router.lTo restore the factory settings, hold downthe button for 10 seconds.lTo reset the system, press the button.Resetting the router will interrupt services.Exercise caution when deciding to press thisbutton.7 AC power socketNOTEIt is connected to an AC power supply deviceusing a 4-pin AC power cable.8 USB interface9 Two GE optical interfacesNOTEThe two interfaces GE0 and GE1 can be usedas WAN interfaces.10 Two RS485 interfaces and two DIinterfacesNOTElRS485 interfaces: connected to meters orother devices with RS485 interfaceslDI interfaces: connected to digital inputdevices11 Ground pointNOTEThe router must be reliably grounded using aground cable to protect the router fromlightning and electromagnetic interference.- -4.3.2 AR531-F2C-HAppearance and StructureFigure 4-20 shows the panel of the AR531-F2C-H.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.70

Figure 4-20 AR531-F2C-H panelCONSOLERSTL1 L2 L3 NARS485-0BARS485-1 DI-0 DI-1BGE0RX TXGE1MONITORRX TXFE2 FE3FE1FE0 FE5FE4FE6Power outage SurvivalFE75 7 98 10 1164231 3 1 LAN interfaces: six FE optical interfaces 2 USB interface3 FE combo interface 4 Power outage survival interfaceNOTEIt is the survival interface for FE7 combointerface.5 RSTNOTICEThis button is used to reset the router.lTo restore the factory settings, hold downthe button for 10 seconds.lTo reset the system, press the button.Resetting the router will interrupt services.Exercise caution when deciding to press thisbutton.6 AC power socketNOTEIt is connected to an AC power supply deviceusing a 4-pin AC power cable.7 Console interfaceNOTEThe interface marked RESERVE is areserved console interface.8 Two GE optical interfacesNOTEThe two interfaces GE0 and GE1 can be usedas WAN interfaces.9 Cover open sensor 10 Two RS485 interfaces and two DIinterfacesNOTElRS485 interfaces: connected to meters orother devices with RS485 interfaceslDI interfaces: connected to digital inputdevicesHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.71

11 Ground pointNOTEThe router must be reliably grounded using aground cable to protect the router fromlightning and electromagnetic interference.- -4.3.3 AR531GPe-U-HAppearance and StructureFigure 4-21 shows the panel of the AR531GPe-U-H.Figure 4-21 AR531GPe-U-H panelCONSOLERESERVE FE03GRSTL1 L2 L3 NSIM1 SIM2ARS485-0BARS485-1 DI-0 DI-1BGE0RX TXGE1MONITORRX TXFE2 FE4FE1 FE3 FE57910 118214 53 6 13G antenna interface 2 Console interfaceNOTEThe interface marked RESERVE is areserved console interface.3 LAN interfaces: six FE electricalinterfacesNOTEFE0 can be configured as a WAN interface.4 Double SIM card slotsNOTElThe router supports double-card single-standby.lIndustrial SIM cards are recommendedfor the router. If only one SIM card needsto be installed, install it in slot SIM1.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.72

5 Cover open sensor 6 Two RS485 interfaces and two DIinterfacesNOTElRS485 interfaces: connected to meters orother devices with RS485 interfaceslDI interfaces: connected to digital inputdevices7 RSTNOTICEThis button is used to reset the router.lTo restore the factory settings, hold downthe button for 10 seconds.lTo reset the system, press the button.Resetting the router will interrupt services.Exercise caution when deciding to press thisbutton.8 AC power socketNOTElIt is connected to an AC power supplydevice using a 4-pin AC power cable.lIt can also be used as a PLC interface.9 USB interface 10 Two GE optical interfacesNOTEThe two interfaces GE0 and GE1 can be usedas WAN interfaces.11 Ground pointNOTEThe router must be reliably grounded using aground cable to protect the router fromlightning and electromagnetic interference.- -4.3.4 AR531G-U-D-HAppearance and StructureFigure 4-22 shows the panel of the AR531G-U-D-H.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.73

Figure 4-22 AR531G-U-D-H panelCONSOLERESERVE FE03GRST12 V; 6 A or24 V; 3 A or-48 V; 4 ANEG(-) RTN(+)SIM1 SIM2ARS485-0BARS485-1 DI-0 DI-1BGE0RX TXGE1MONITORRX TXFE2 FE4FE1 FE3 FE5143 512 V; 6 A or24 V; 3 A or-48 V; 4 ANEG(-) RTN(+)6 7 8 9210 11 1 3G antenna interface 2 Console interfaceNOTEThe interface marked RESERVE is areserved console interface.3 LAN interfaces: six FE electricalinterfacesNOTEFE0 can be configured as a WAN interface.4 Double SIM card slotsNOTElThe router supports double-card single-standby.lIndustrial SIM cards are recommendedfor the router. If only one SIM card needsto be installed, install it in slot SIM1.5 Two RS485 interfaces and two DIinterfacesNOTElRS485 interfaces: connected to meters orother devices with RS485 interfaceslDI interfaces: connected to digital inputdevices6 Cover open sensor7 Double DC power socketsNOTElThe router can run normally when itreceives power from either DC powersocket.lEach DC power socket is connected to aDC power supply device using a 2-pinDC power cable.8 USB interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.74

9 Two GE optical interfacesNOTEThe two interfaces GE0 and GE1 can be usedas WAN interfaces.10 RSTNOTICEThis button is used to reset the router.lTo restore the factory settings, hold downthe button for 10 seconds.lTo reset the system, press the button.Resetting the router will interrupt services.Exercise caution when deciding to press thisbutton.11 Ground pointNOTEThe router must be reliably grounded using aground cable to protect the router fromlightning and electromagnetic interference.- -4.4 AR550 Series4.4.1 AR550C-4GEAppearance and StructureFigure 4-23 shows the appearance of the AR550C-4GE router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.75

Figure 4-23 AR550C-4GE appearance0MGMT12345DC1 DC2 RUN ALM2.5 GEGE21DC1 DC2CONSOLE12-48 V; 1.5-0.4 ADI7 8345 6 1LAN interfaces: four GE electricalinterfacesNOTEGE0 is a management interface and is used toupgrade the router.2 WAN interfaces: two 2.5GE opticalinterfaces3 DO interface 4 DI interface5 Two DC power sockets 6 Ground pointNOTETo protect the router from lightning andinterference, reliably ground the router usinga Ground Cable.7 Console interface 8 USB interface4.4.2 AR550C-2C6GEAppearance and StructureFigure 4-24 shows the appearance of the AR550C-2C6GE router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.76

Figure 4-24 AR550C-2C6GE appearance0MGMT12345667897DC1 DC2 RUN ALM2.5GEGEPoE+ 2-7PoE++ 0-1GE1 2 3RS485 POEDC1 DC2 D+ D- SGCONSOLE12-48 V; 1.5-0.4 A 48 V; 7.2 ADI91045678 1LAN interfaces: six GE electricalinterfacesNOTElGE0 is a management interface and isused to upgrade the router.lInterfaces GE0 and GE1 support PoE++,and interfaces GE2 to GE5 support PoE+.2 WAN interfaces: two GE combointerfacesNOTEElectrical interfaces GE6 and GE7 supportPoE+.3 WAN interfaces: two 2.5GE opticalinterfaces4 DO interface and DI interface5 Two DC power sockets 6 RS485 interface7 PoE power socket 8 Ground pointNOTETo protect the router from lightning andinterference, reliably ground the router usinga Ground Cable.9 Console interface 10 USB interfaceHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.77

4.5 AR2500 Series4.5.1 AR2504-HAppearance and StructureFigure 4-25 shows the panels of the AR2504-H router.Figure 4-25 AR2504-H panels123410 1051167 8 9 1USB interface 2 ETH interface3 Console interface 4 RST buttonNOTElThis button is used to reset the router.lResetting the router will interruptservices. Exercise caution whendeciding to press this button.5 Ground pointNOTEThe router must be reliably grounded using aground cable to protect the router fromlightning and electromagnetic interference.6 Two power sockets7 DO interface 8 Four GE electrical interfaces9 Four GE combo interfaces 10 Two power module slots11 Two WSIC slots - -Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.78

4.5.2 AR2504E-HAppearance and StructureFigure 4-26 shows the panels of the AR2504E-H router.Figure 4-26 AR2504E-H panels123411 1156 7 8 9 1012 1USB interface 2 ETH interface3 Console interface 4 RST button5 Ground pointNOTEThe router must be reliably grounded using aground cable to protect the router fromlightning and electromagnetic interference.6 Two power sockets7 DO interface 8 Four GE electrical interfaces9 Four GE combo interfaces 10 Two 10GE optical interfaces11 Two power module slots 12 Two WSIC slots4.5.3 AR2504-D-HAppearance and StructureFigure 4-27 shows the appearance of the AR2504-D-H router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.79

Figure 4-27 AR2504-D-H appearance123410 10PLD60S12-C151167 8 9AR2504-D-HNC NC24-48V;4-2A 24-48V;4-2A 1USB interface 2ETH interface3Console interface 4RSTNOTEThis button is used to reset the router.lHolding down the button for 10 secondswill restore the factory settings.lPressing the button will reset thesystem.Resetting the system will interrupt services.Exercise caution when performing thisoperation.5Ground pointNOTETo protect the router from lightning andinterference, reliably ground the routerusing a Ground Cable.6Two DC power sockets7DO interface 8LAN interfaces: four GE electricalinterfaces9LAN interfaces: four GE combointerfaces 10 Two power module slotsApplicable power module: 60 W DCpower module11 Two WSIC slots - -Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 4 AppearanceIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.80

5 Maintenance and ManagementAbout This Chapter5.1 Various Maintenance Methods5.2 Fault LocationHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 5 Maintenance and ManagementIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.81

5.1 Various Maintenance Methods5.1.1 Remote Deployment and Maintenance Using USBAs the network expands, more and more network devices are used and softwarecommissioning costs increase. USB-based deployment does not require softwarecommissioning, which reduces deployment costs.Before using a USB flash drive to configure an AR, store software package and configurationfiles 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 USBinterface on the AR and power on the AR. After being started, the AR automatically loads andupgrades the software.5.1.2 SNMP-based MaintenanceThe AR500&AR510&AR530&AR550&AR2500 supports the Simple Network ManagementProtocol (SNMP) v1/v2c/v3 and the Client/Server model. The device can be managed by thenetwork management system (NMS), such as iManager U2000.5.1.3 CLI-based MaintenanceThe AR500&AR510&AR530&AR550&AR2500 provides the command line mode for localor remote maintenance:lLocal maintenance using the console interfacelLocal or remote maintenance using TelnetlSecure shell (SSH) maintenance: guarantees security and provides authentication forlogin users on an insecure network, and defends against various attacks, including IPaddress spoofing, plain text password interception, and denial of service (DoS).5.2 Fault Location5.2.1 Device Fault LocationThe AR500&AR510&AR530&AR550&AR2500 support the following functions to locatedevice faults:lInformation centerAfter detecting a service error or recovery event, theAR500&AR510&AR530&AR550&AR2500 provides unified management of logs,traps, and debugging information, and redirects information to different directions forfault location.lFast information collectionHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 5 Maintenance and ManagementIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.82

A system administrator can use display diagnostic-information to collect device faultinformation.lDevice monitoringThe AR500&AR510&AR530&AR550&AR2500 can monitor key indexes andcomponents such as the voltage, temperature, power supply, and card. In addition, theAR500&AR510&AR530&AR550&AR2500 can send a trap if an error occurs.5.2.2 Routing Service Fault LocationThe AR500&AR510&AR530&AR550&AR2500 supports the following functions to locateservice faults:lLocating Ethernet interface faultsThe AR500&AR510&AR530&AR550&AR2500 supports interface status display, linetests, and loopback tests on interfaces. The AR500&AR510&AR530&AR550&AR2500tests packet sending and receiving on interfaces and collects packet statistics, whichhelps you locate network faults and Ethernet interface connection faults.lNetwork-side interface faultsThe AR500&AR510&AR530&AR550&AR2500 supports WAN interface tests, whichcollect traffic statistics and event statistics on WAN interfaces and perform tests such asinterface loopback. These tests help network administrators rapidly locate network-sideinterface interconnection problems.lPort mirroring and traffic mirroringThe AR500&AR510&AR530&AR550&AR2500 supports packet mirroring on Ethernetinterfaces, mirrors packets from a network-side interface to a user-side Ethernetinterface, and mirrors protocol packets sent to the CPU.lConnection faultsThe AR500&AR510&AR530&AR550&AR2500 tests connections and displays theconnection status on network-side interfaces, and collects connection statistics.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 5 Maintenance and ManagementIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.83

6 Industry StandardsThis section describes AR500&AR510&AR530&AR550&AR2500 industry standards.The AR500&AR510&AR530&AR550&AR2500 complies with the following industrystandards:lIEC 62056-47lIEC 62056-53lIEC 62056-61lIEC 62056-62lPRIMElUPA DHSlOPERAHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 6 Industry StandardsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.84

7 Technical SpecificationsAbout This Chapter7.1 AR500 Series7.2 AR510 series7.3 AR530 Series7.4 AR550 Series7.5 AR2500 SeriesHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.85

7.1 AR500 Series7.1.1 AR502EG-LTechnical SpecificationsTable 7-1 lists technical specifications of the AR502EG-L router.Table 7-1 AR502EG-L technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94in. x 1.73 in.)Weight 0.85 kg (1.87 lb)Power consumptionMaximum power consumption 8 WPower specificationsDC power input lRated voltage: 12 V DC/24 V DClMaximum voltage range: 8 V DC to 36V DCDI/DO interface parameter Voltage level standard: LVTTLInterface densityManagement interfaces 1USB interfaces 1Service interfaces LAN interfaces: two GE electrical interfacesWAN interfaces: two LTE antennainterfacesIndustrial service interfaces: RS485/RS422,RS232, and DI/DO interfacesEnvironment parametersHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.86

Item SpecificationOperating temperature lOperating at maximum LTE transmitpower: -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%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010307 7.1.2 AR502EGW-LTechnical SpecificationsTable 7-2 lists technical specifications of the AR502EGW-L router.Table 7-2 AR502EGW-L technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94in. x 1.73 in.)Weight 0.85 kg (1.87 lb)Power consumptionMaximum power consumption 8 WPower specificationsDC power input lRated voltage: 12 V DC/24 V DClMaximum voltage range: 8 V DC to 36V DCDI/DO interface parameter Voltage level standard: LVTTLInterface densityHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.87

Item SpecificationManagement interfaces 1USB interfaces 1Service interfaces LAN interfaces: two GE electrical interfacesand one Wi-Fi antenna interfaceWAN interfaces: two LTE antennainterfacesIndustrial service interfaces: RS485/RS422,RS232, and DI/DO interfacesEnvironment parametersStorage 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%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010309 7.1.3 AR502CG-LTechnical SpecificationsTable 7-3 lists technical specifications of the AR502CG-L router.Table 7-3 AR502CG-L technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94in. x 1.73 in.)Weight 0.38 kg (0.84 lb)Power consumptionMaximum power consumption 8 WPower specificationsHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.88

Item SpecificationDC power input lRated voltage: 12 V DC/24 V DClMaximum voltage range: 8 V DC to 36V DCRecommended specifications for self-provided power moduleslRated output power: ≥8 WlOperating temperature: -25°C to +70°C(-13°F to +158°F)lSurge protection: 6 kV in both thedifferential mode and common mode,1.2/50 us pulseInterface densityManagement interfaces 1USB interfaces 1Service interfaces LAN interfaces: two GE electricalinterfaces, which can be used as WANinterfacesWAN interfaces: one LTE antenna interfaceIndustrial service interface: CON/RS232interface and DI/DO interfaceEnvironment parametersOperating temperature lOperating at maximum LTE transmitpower: -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%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010363 7.1.4 AR503GW-LM7Technical SpecificationsTable 7-4 lists technical specifications of the AR503GW-LM7 router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.89

Table 7-4 AR503GW-LM7 technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1 GHzMemory 1 GBFlash memory 256 MBMicro SD card(default: sd1)NoneHard disk mSATA hard disk supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 V/24 VMaximum inputvoltage (DC)8 V to 36 VMaximum outputcurrent3 ARPS power supply Not supportedPoE power supply Not supportedPower consumptionMaximum powerconsumption13 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfacesNoneRS232 interfaces 1 (DB9)USB 2.0 interfaces 1Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.90

Item SpecificationService interfaces(standardconfiguration)WAN interfaces: one GE electrical interface and two 3G/LTEantenna interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia service interface: one GPS antenna interfaceExtended slots Not supportedEnvironment parametersOperatingtemperature0°C to +50°C (32°F to 122°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010236 7.1.5 AR503GW-LcM7Technical SpecificationsTable 7-5 lists technical specifications of the AR503GW-LcM7 router.Table 7-5 AR503GW-LcM7 technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1 GHzMemory 1 GBFlash memory 256 MBMicro SD card(default: sd1)NoneHard disk mSATA hard disk supportedDimensions and weightDimensions (W xD x H)200 mm x 160 mm x 44 mm (7.87 in. x 6.30 in. x 1.73 in.)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.91

Item SpecificationWeight 1.4 kg (3.09 lb)Power specificationsRated input voltage(DC)12 V/24 VMaximum inputvoltage (DC)8 V to 36 VMaximum outputcurrent3 ARPS power supply Not supportedPoE power supply Not supportedPower consumptionMaximum powerconsumption13 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfacesNoneRS232 interfaces 1 (DB9)USB 2.0 interfaces 1Service interfaces(standardconfiguration)WAN interfaces: one GE electrical interface and two 3G/LTEantenna interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia service interface: one GPS/BDS antenna interfaceExtended slots Not supportedEnvironment parametersOperatingtemperature0°C to +50°C (32°F to 122°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.92

Item SpecificationOperating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010278 7.1.6 AR503EDGW-LcTechnical SpecificationsTable 7-6 lists technical specifications of the AR503EDGW-Lc router.Table 7-6 AR503EDGW-Lc technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1.2 GHzMemory 1 GBFlash Memory 512 MBMicro SD card Not supportedHard disk mSATA hard disk supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 V/24 VMaximum inputvoltage (DC)9 V to 36 VRPS power supply Not supportedPoE power supply Supported (interfaces GE0 to GE3), 20 W power on each GEelectrical interfacePower consumptionMaximum powerconsumption62 WHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.93

Item SpecificationHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfaces1 (M12 interface)Console interfaces 1 (MicroUSB interface)USB 2.0 interfaces 1Service interfaces WAN interfaces: four LTE antenna interfacesLAN interfaces: three Wi-Fi antenna interfaces and four GEelectrical interfacesMultimedia service interface: One GPS/BDS antenna interfaceExtended slots Not supportedEnvironment parametersOperatingenvironmenttemperature-10°C to +60°C (+14°F to +140°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 02350TEB 7.1.7 AR509G-L-D-HTechnical SpecificationsTable 7-7 lists technical specifications of the AR509G-L-D-H router.Table 7-7 AR509G-L-D-H technical specificationItem SpecificationSystem parametersHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.94

Item SpecificationProcessor Dual-core, 1 GHzMemory 512 MBFlash memory 512 MBMicro SD card(default: sd1)NoneHard disk Not supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 VMaximum inputvoltage (DC)10.8 V to 13.2 VMaximum outputcurrent1 ARPS power supply Not supportedPoE power supply SupportedPower consumptionMaximum powerconsumption12 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfaces1 (RJ45)CON/RS232Interface1 (RJ45)USB 2.0 interfaces 1Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.95

Item SpecificationService interfaces(standardconfiguration)WAN interfaces: one GE electrical interface, one VDSL interface andtwo LTE antenna interfacesLAN interfaces: four GE electrical interfacesExtended slots Not supportedEnvironment parametersOperatingtemperaturelPoE 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)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010221 7.1.8 AR509G-LcTechnical SpecificationsTable 7-8 lists technical specifications of the AR509G-Lc router.Table 7-8 AR509G-Lc technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1 GHzMemory 512 MBFlash memory 512 MBMicro SD card(default sd1)NoneHard disk Not supportedDimensions and weightDimensions (W xD x H)190 mm x 220 mm x 44 mm (7.5 in. x 8.7 in. x 1.7 in.)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.96

Item SpecificationWeight 1.52 kg (3.35 lb)Power specificationsRated input voltage(DC)12 VMaximum inputvoltage (DC)10.8 V to 13.2 VMaximum outputcurrent1 ARPS power supply Not supportedPoE power supply SupportedPower consumptionMaximum powerconsumption12 WHeat dissipationFan module NoneAirflow N/AInterface densityManagementinterfaces1 (RJ45)CON/RS232interfaces1 (RJ45)USB 2.0 interfaces 1Service interfaces(standardconfiguration)WAN interfaces: one GE electrical interface, one VDSL interface,and two LTE antenna interfacesLAN interfaces: four GE electrical interfacesExtended slots Not supportedEnvironment parametersOperatingenvironmenttemperaturelPoE 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)NOTEWhen the altitude is between 1800 m (5905 ft.) and 5000 m (16404 ft.), thehighest operating temperature reduces by 1°C every time the altitude increasesby 220 m (722 ft.).Storagetemperature-40°C to +85°C (-40°F to +185°F)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.97

Item SpecificationOperating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010297 7.1.9 AR509CG-LcTechnical SpecificationsTable 7-9 lists technical specifications of the AR509CG-Lc router.Table 7-9 AR509CG-Lc technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94in. x 1.73 in.)Weight 0.85 kg (1.87 lb)Power consumptionMaximum power consumption 8 WPower specificationsDC power input lRated voltage: 12 V DC/24 V DClMaximum voltage range: 8 V DC to 36V DCInterface densityManagement interfaces 1USB interfaces 1Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.98

Item SpecificationService interfaces LAN interfaces: four GE electricalinterfacesWAN interfaces: two LTE antennainterfacesIndustrial service interface: CON/RS232interfaceEnvironment parametersOperating temperature lOperating at maximum LTE transmitpower: -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%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010329 7.1.10 AR509CG-LtTechnical SpecificationsTable 7-10 lists technical specifications of the AR509CG-Lt router.Table 7-10 AR509CG-Lt technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 150 mm x 100 mm x 44 mm (5.91 in. x 3.94in. x 1.73 in.)Weight 0.85 kg (1.87 lb)Power consumptionMaximum power consumption 8 WHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.99

Item SpecificationPower specificationsDC power input lRated voltage: 12 V DC/24 V DClMaximum voltage range: 8 V DC to 36V DCDI/DO interface parameter Voltage level standard: LVTTLInterface densityManagement interfaces 1USB interfaces 1Service interfaces LAN interfaces: four GE electricalinterfacesWAN interfaces: two LTE antennainterfacesIndustrial service interface: CON/RS232interfaceEnvironment parametersOperating temperature lOperating at maximum LTE transmitpower: -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%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010311 7.1.11 AR503EQGW-LTechnical SpecificationsTable 7-11 lists technical specifications of the AR503EQGW-L router.Table 7-11 AR503EQGW-L routers technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1.2 GHzHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.100

Item SpecificationMemory 1 GBFlash memory 512 MBMicro SD card Not supportedHard disk mSATA hard disk not supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)100 V to 110 VMaximum inputvoltage (DC)110 VRPS power supply Not supportedPoE power supply Supported on GE electrical interfaces GE0 to GE3, with a maximumof 30 W power on each interfacePower consumptionMaximum powerconsumption65 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfaces1 (M12)Console interface 1 (MicroUSB)USB 2.0 interfaces 1Service interfaces WAN interfaces: eight LTE antenna interfacesLAN interfaces: two Wi-Fi antenna interfaces and four GE electricalinterfacesMultimedia service interface: One GPS/BDS antenna interfaceExtended slots Not supportedEnvironment parametersHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.101

Item SpecificationOperatingtemperature-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)NOTEWhen the altitude is 1800 m-5000 m (5096 ft-16404 ft.), the highest operatingtemperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m(722 ft.).Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 02350UGC 7.1.12 AR503EWTechnical SpecificationsTable 7-12 lists technical specifications of the AR503EW router.Table 7-12 AR503EW technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1.2 GHzMemory 1 GBFlash memory 512 MBMicro SD card Not supportedHard disk mSATA hard disk supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)100 V to 110 VHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.102

Item SpecificationMaximum inputvoltage (DC)110 VRPS power supply Not supportedPoE power supply Supported on GE electrical interfaces GE0 to GE3, with a maximumof 30 W power on each interfacePower consumptionMaximum powerconsumption55 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfaces1 (M12)Console interface 1 (MicroUSB)USB 2.0 interfaces 1Service interfaces LAN interfaces: three Wi-Fi antenna interfaces and four GEelectrical interfacesExtended slots Not supportedEnvironment parametersOperatingtemperature-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)NOTEWhen the altitude is 1800 m-5000 m (5096 ft-16404 ft.), the highest operatingtemperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m(722 ft.).Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 02350UGD Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.103

7.2 AR510 series7.2.1 AR511GW-LAV2M3Technical SpecificationsTable 7-13 lists technical specifications of the AR511GW-LAV2M3 router.Table 7-13 AR511GW-LAV2M3 technical specificationsItem SpecificationSystem parametersProcessor Quad-core, 1.2 GHzMemory 2 GBNand flashmemory2 GBEMMC flashmemory4 GBMicro SD card(default: sd1)NoneHard disk Not supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 V/24 VNOTEThe router has two power terminals for DC power supply and supports powersupply control using a power key.Maximum inputvoltage (DC)8 V DC to 36 V DCMaximum outputcurrent4ARPS power supply Not supportedPoE power supply Not supportedPower consumptionHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.104

Item SpecificationMaximum powerconsumption30 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfacesNoneConsole interfaces 1 (Micro USB)USB 2.0 interfaces 1Service interfaces(standardconfiguration)WAN interfaces: two GE electrical interfaces and two 3G/LTEantenna interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia service interfaces: one GPS antenna interface, one audiointerface, and two video interfacesExtended slots Not supportedEnvironment parametersOperatingtemperature-10°C to +60°C (14°F to 140°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010176 7.2.2 AR511CGW-LAV2M3Technical SpecificationsTable 7-14 lists technical specifications of the AR511CGW-LAV2M3 router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.105

Table 7-14 AR511CGW-LAV2M3 technical specificationsItem SpecificationSystem parametersProcessor Quad-core, 1.2 GHzMemory 2 GBNand flashmemory1 GBEMMC flashmemory4 GBMicro SD card(default: sd1)NoneHard disk Not supportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 V/24 VNOTEThe router has two power terminals for DC power supply and supports powersupply control using a power key.Maximum inputvoltage (DC)8 V DC to 36 V DCMaximum outputcurrent4ARPS power supply Not supportedPoE power supply Not supportedPower consumptionMaximum powerconsumption30 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.106

Item SpecificationManagementinterfacesNoneConsole interfaces 1 (Micro USB)USB 2.0 interfaces 1Service interfaces(standardconfiguration)WAN interfaces: two GE electrical interfaces and two 3G/LTEantenna interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia service interfaces: one GPS antenna interface, one audiointerface, and two video interfacesExtended slots Not supportedEnvironment parametersOperatingtemperature-10°C to +60°C (14°F to 140°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010279 7.2.3 AR511GW-LM7Technical SpecificationsTable 7-15 lists technical specifications of the AR511GW-LM7 router.Table 7-15 AR511GW-LM7 technical specificationsItem SpecificationSystem parametersProcessor Quad-core, 1.2 GHzMemory 2 GBNand flashmemory2 GBHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.107

Item SpecificationEMMC flashmemory4 GBMicro SD card(default: sd1)NoneHard disk SupportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 V/24 VNOTEThe router has two power terminals for DC power supply and supports powersupply control using a power key.Maximum inputvoltage (DC)8 V DC to 36 V DCMaximum outputcurrent4 ARPS power supply Not supportedPoE power supply Not supportedPower consumptionMaximum powerconsumption25 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfacesNoneConsole interfaces 1 (Micro USB)USB 2.0 interfaces 1Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.108

Item SpecificationService interfaces(standardconfiguration)WAN interfaces: one GE electrical interface and two 3G/LTEantenna interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia interface: mSATA interfaceExtended slots Not supportedEnvironment parametersOperatingtemperature0°C to +50°C (32°F to 122°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010193 7.2.4 AR511GW-L-B3Technical SpecificationsTable 7-16 lists technical specifications of the AR511GW-L-B3 router.Table 7-16 AR511GW-L-B3 technical specificationsItem SpecificationSystem parametersProcessor Quad-core, 1.2 GHzMemory 2 GBNand flashmemory1 GBEMMC flashmemory4 GBMicro SD card(default: sd1)NoneHard disk Not supportedDimensions and weightHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.109

Item SpecificationDimensions (W xD 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 specificationsRated input voltage(DC)12 V/24 VNOTEThe router has two power terminals for DC power supply and supports powersupply control using a power key.Maximum inputvoltage (DC)8 V DC to 36 V DCMaximum outputcurrent4 ARPS power supply Not supportedPoE power supply Not supportedPower consumptionMaximum powerconsumption30 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfacesNoneConsole interfaces 1 (Micro USB)USB 2.0 interfaces 1Service interfaces(standardconfiguration)WAN interfaces: one GE electrical interface and two 3G/LTEantenna interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia service interfaces: one GPS antenna interface, one audiointerface, two video interfaces, and one DTMB interfaceExtended slots Not supportedEnvironment parametersHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.110

Item SpecificationOperatingtemperature-10°C to +60°C (14°F to 140°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010177 7.2.5 AR513W-V3M8Technical SpecificationsTable 7-17 lists technical specifications of the AR513W-V3M8 router.Table 7-17 AR513W-V3M8 technical specificationsItem SpecificationSystem parametersProcessor Quad-core, 1.2 GHzMemory 2 GBNand flashmemory1 GBEMMC flashmemory4 GBMicro SD card(default: sd1)NoneHard disk SupportedDimensions and weightDimensions (W xD 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 specificationsRated input voltage(DC)12 VHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.111

Item SpecificationMaximum inputvoltage (DC)11.4 V DC to 12.6 V DCMaximum outputcurrent5 AMaximum outputpower60 WRPS power supply Not supportedPoE power supply Not supportedPower consumptionMaximum powerconsumption30 WHeat dissipationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfacesNoneConsole interfaces 1 (Micro USB)USB 2.0 interfaces 3Service interfaces(standardconfiguration)WAN interfaces: two GE electrical interfacesLAN interfaces: two Wi-Fi antenna interfacesMultimedia service interfaces: one DI/O interface, one VGAinterface, two HDMI interfaces, and one eSATA hard disk interfaceExtended slots Not supportedEnvironment parametersOperatingtemperature-10°C to +60°C (14°F to 140°F)NOTEWhen the altitude is between 1800 m and 5000 m, the highest operatingtemperature reduces by 1°C every time the altitude increases by 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.112

Item SpecificationPart number 02350CQL 7.2.6 AR515GW-LM9-DTechnical SpecificationsTable 7-18 lists technical specifications of the AR515GW-LM9-D routers.Table 7-18 AR515GW-LM9-D series routers technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 1 GHzMemory 512 MBNand flashmemory512 MBMicro SD card NoneHard disk SupportedDimensions and weightDimensions (W xD 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 kgPowerRated input voltage(DC)24 VMaximum inputvoltage (DC)10.8 V DC to 36 V DCRPS Not supportedPoE Not supportedPower consumptionMaximum powerconsumption72 WNOTEThe maximum power consumption is 42 W and the output voltage is 30W (12V, 2.5 A).Heat dissipationHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.113

Item SpecificationFans NoneAirflow (facing thefront panel)NoneInterface densityManagementinterfaces1 (M12)Console interfaces 1 (DB9)USB 2.0 interfaces 3USB 3.0 interfaces 1Service interfaces(standardconfiguration)WAN interfaces: 4 GE electrical, 2 LTELAN interfaces: 2 Wi-Fi, 1 GPS, 4 GE electricalMultimedia service interfaces: 1 earphone jack, 1 microphone jack, 1HDMI, 1 VGA, 1 pluggable hard disk cartridgeExtended slots Not supportedEnvironmentOperatingtemperaturelWith a Hard Disk Drive (HDD) installed: 0°C to +45°C (32°F to113°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)NOTEWhen the altitude is between 1800 m and 5000 m, the operating temperaturereduces by 1°C every time the altitude increases 220 m.Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 50010246 7.3 AR530 Series7.3.1 AR531-2C-HTechnical SpecificationsTable 7-19 lists technical specifications of the AR531-2C-H router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.114

Table 7-19 AR531-2C-H technical specificationsItem DescriptionSystem parametersProcessor Dual-core, 533 MHzMemory 512 MBFlash 512 MBDimensions and weightDimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8in. x 3.5 in.)Weight ≤ 5 kg (11.0 lb)Power consumptionMaximum power consumption 17 WPower specificationsAC 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 densityConsole interfaces 2USB 2.0 interfaces 1RS485 interfaces 2DI interfaces 2Service interfaces (standard configuration) lLAN interfaces: six FE electricalinterfaceslTwo GE optical interfaceslOne FE combo interfaceEnvironment parametersStorage 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%, noncondensingOperating altitude ≤ 5000 m (16404 ft.)Storage altitude ≤ 5000 m (16404 ft.)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.115

Item DescriptionPart number 50010172 7.3.2 AR531-F2C-HTechnical SpecificationsTable 7-20 lists technical specifications of the AR531-F2C-H router.Table 7-20 AR531-F2C-H technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 533 MHzMemory 512 MBFlash 512 MBDimensions and weightDimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8in. x 3.5 in.)Weight ≤ 5 kg (11.0 lb)Power consumptionMaximum power consumption 21 WPower specificationsAC 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 densityConsole interfaces 2USB 2.0 interfaces 1RS485 interfaces 2DI interface 2Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.116

Item SpecificationService interfaces (standard configuration) lLAN interfaces: six FE optical interfaceslTwo GE optical interfaceslOne FE combo interfaceEnvironment parametersStorage 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%, noncondensingOperating altitude ≤ 5000 m (16404 ft.)Storage altitude ≤ 5000 m (16404 ft.)Part number 50010173 7.3.3 AR531GPe-U-HTechnical SpecificationsTable 7-21 lists technical specifications of the AR531GPe-U-H router.Table 7-21 AR531GPe-U-H technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 533 MHzMemory 512 MBFlash 512 MBDimensions and weightDimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8in. x 3.5 in.)Weight ≤ 5 kg (11.0 lb)Power consumptionMaximum power consumption 25.50 WPower specificationsHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.117

Item SpecificationAC 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 densityConsole interfaces 2USB 2.0 interfaces 1RS485 interfaces 2DI interfaces 23G antenna interfaces 1Service interfaces (standard configuration) lLAN interfaces: six FE electricalinterfaceslTwo GE optical interfacesEnvironment parametersStorage temperature -40°C to +85°C (-40°F to +185°F)Operating temperature -40°C to +60°C (-40°F to +140°F)NOTEIf the router has been placed in a low-temperature environment (below -20°C) for morethan 1.5 hours before they are powered on, the3G module can work normally 20 minutes afterstartup.Operating relative humidity 5% to 95%, noncondensingOperating altitude ≤ 5000 m (16404 ft.)Storage altitude ≤ 5000 m (16404 ft.)Part number 50010169 7.3.4 AR531G-U-D-HTechnical SpecificationsTable 7-22 lists technical specifications of the AR531G-U-D-H.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.118

Table 7-22 AR531G-U-D-H technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 533 MHzMemory 512 MBFlash 512 MBDimensions and weightDimensions (W x D x H) 220 mm x 250 mm x 88 mm (8.7 in. x 9.8in. x 3.5 in.)Weight ≤ 5 kg (11.0 lb)Power consumptionMaximum power consumption 18.24 WPower specificationsDC power input lRated voltage: 12 V/24 V/-48 VlMaximum voltage range: 9.6 V to 36 V;-38.4 V to -60 VInterface densityConsole interfaces 2USB 2.0 interfaces 1RS485 interfaces 2DI interfaces 23G antenna interfaces 1Service interfaces (standard configuration) lLAN interfaces: six FE electricalinterfaceslTwo GE optical interfacesEnvironment parametersStorage temperature -40°C to +85°C (-40°F to +185°F)Operating temperature --40°C to +60°C (-40°F to +140°F)NOTEIf the router has been placed in a low-temperature environment (below -20°C) for morethan 1.5 hours before they are powered on, the3G module can work normally 20 minutes afterstartup.Operating relative humidity 5% to 95%, noncondensingOperating altitude ≤ 5000 m (16404 ft.)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.119

Item SpecificationStorage altitude ≤ 5000 m (16404 ft.)Part number 50010171 7.4 AR550 Series7.4.1 AR550C-4GETechnical SpecificationsTable 7-23 lists technical specifications of the AR550C-4GE router.Table 7-23 AR550C-4GE technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 44 mm x 133 mm x 150 mm (1.73 in. x 5.24in. x 5.91 in.)Weight 1.5 kg (3.31 lb)Power consumptionMaximum power consumption 16.5 WPower specificationsDC power input lRated voltage: 12 V DC to 48 V DClMaximum voltage range: 9.6 V DC to 60V DCDO attributes lInput withstand voltage: 60 V DClCurrent rating: 1.0 ADI attributes Rated voltage: 9.6 V DC to 60 V DCInterface densityConsole interfaces 1USB interfaces 1Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.120

Item SpecificationRS485 interfaces 1DO interfaces 1DI interfaces 1Service interfaces lLAN interfaces: four GE electricalinterfaceslWAN interfaces: two 2.5GE electricalinterfacesEnvironment parametersStorage 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%, noncondensingOperating altitude ≤ 5000 m (16404 ft.)Part number 50010300 7.4.2 AR550C-2C6GETechnical SpecificationsTable 7-24 lists technical specifications of the AR550C-2C6GE router.Table 7-24 AR550C-2C6GE technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 700 MHzMemory 256 MBFlash memory 512 MBDimensions and weightDimensions (W x D x H) 44 mm x 133 mm x 150 mm (1.73 in. x 5.24in. x 5.91 in.)Weight 1.1 kg (2.43 lb)Power consumptionMaximum power consumption 17.5 WPower specificationsHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.121

Item SpecificationDC power input lRated voltage: 12 V DC to 48 V DClMaximum voltage range: 9.6 V DC to 60V DCDO attributes lInput withstand voltage: 60 V DClCurrent rating: 1.0 ADI attributes Rated voltage: 9.6 V DC to 60 V DCInterface densityConsole interfaces 1USB interfaces 1RS485 interfaces 1DO interfaces 1DI interfaces 1Service interfaces lLAN interfaces: six GE electricalinterfaceslWAN interfaces: two GE combointerfaces and two 2.5GE opticalinterfaceEnvironment parametersStorage 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%, noncondensingOperating altitude ≤ 5000 m (16404 ft.)Storage altitude ≤ 5000 m (16404 ft.)Part number 50010301 7.5 AR2500 Series7.5.1 AR2504-HTechnical SpecificationsTable 7-25 lists technical specifications of the AR2504-H router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.122

Table 7-25 AR2504-H technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 533 MHzMemory 2 GBFlash memory 512 MBDimensions (W xD x H)lWith no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4mm (17.4 in. x 17.4 in. x 1.7 in.)lWith mounting brackets installed: 482.0 mm x 420.0 mm x 44.4mm (19.0 in. x 17.4 in. x 1.7 in.)Weight (emptychassis)7 kg (15.4 lb)Power consumption (empty chassis)Typical powerconsumption15 WMaximum powerconsumption25 WPower specificationsAC power input lRated voltage: 100 V AC to 240 V AC, 50/60 HzlMaximum voltage range: 90 V AC to 264 V AC, 47 Hz to 63 HzDC power input lRated voltage: 110 V DC to 250 V DClMaximum voltage range: 88 V DC to 300 V DCMaximum outputpowerlOne power module configured: 60 WlTwo power modules configured: 120 WInterface densityConsole interfaces 1USB 2.0 interfaces 1DO interfaces 1ETH interfaces 1Service interfaces(standardconfiguration)lFour GE electrical interfaceslFour GE combo interfacesEnvironment parametersHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.123

Item SpecificationOperatingenvironmenttemperature-40°C to +65°C (-40°F to +149°F)NOTEIn compliance with IEC60068-2-1-2007 and ETSI EN 300 019-2-3V2.2.2:2003, the router can operate reliably for 24 hours in a temperaturerange of -40°C to +70°C (-40°F to +158F).Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 02350KKH 7.5.2 AR2504E-HTechnical SpecificationsTable 7-26 lists technical specifications of the AR2504E-H router.Table 7-26 AR2504E-H technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 533 MHzMemory 2 GBFlash memory 512 MBDimensions (W xD x H)lWith no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4mm (17.4 in. x 17.4 in. x 1.7 in.)lWith mounting brackets installed: 482.0 mm x 420.0 mm x 44.4mm (19.0 in. x 17.4 in. x 1.7 in.)Weight (emptychassis)7 kg (15.4 lb)Power consumption (empty chassis)Typical powerconsumption20 WMaximum powerconsumption28 WPower specificationsHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.124

Item SpecificationAC power input lRated voltage: 100 V AC to 240 V AC, 50/60 HzlMaximum voltage range: 90 V AC to 264 V AC, 47 Hz to 63 HzDC power input lRated voltage: 110 V DC to 250 V DClMaximum voltage range: 88 V DC to 300 V DCMaximum outputpowerlOne power module configured: 60 WlTwo power modules configured: 120 WInterface densityConsole interfaces 1USB 2.0 interfaces 1DO interfaces 1ETH interfaces 1Service interfaces(standardconfiguration)lFour GE electrical interfaceslFour GE combo interfaceslTwo 10GE optical interfacesEnvironment parametersOperatingenvironmenttemperature-40°C to +65°C (-40°F to +149°F)NOTEIn compliance with IEC60068-2-1-2007 and ETSI EN 300 019-2-3V2.2.2:2003, the router can operate reliably for 24 hours in a temperaturerange of -40°C to +70°C (-40°F to +158F).Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingOperating altitude < 5000 m (16404 ft.)Part number 02350RBM 7.5.3 AR2504-D-HTechnical SpecificationsTable 7-27 lists technical specifications of the AR2504-D-H router.Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.125

Table 7-27 AR2504-D-H technical specificationsItem SpecificationSystem parametersProcessor Dual-core, 533 MHzMemory 2 GBFlash memory 512 MBDimensions (W xD x H)lWith no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4mm (17.4 in. x 16.5 in. x 1.74 in.)lWith mounting brackets installed: 482.0 mm x 420.0 mm x 44.4mm (18.98 in. x 16.5 in. x 1.74 in.)Weight (emptychassis)7 kg (15.43 lb)Power consumption (empty chassis)Typical powerconsumption15 WMaximum powerconsumption25 WPower specificationsDC power input lRated voltage range: 24 V DC to 48 V DClMaximum voltage range: 18 V DC to 60 V DCMaximum outputpowerlOne power module configured: 60 WlTwo power modules configured: 120 WInterface densityConsole interfaces 1USB 2.0 interfaces 1DO interfaces 1ETH interfaces 1Service interfaces LAN interfaces: four GE electrical interfaces and four GE combointerfacesEnvironment parametersOperatingtemperature-40°C to +60°C (-40°F to +140°F)Storagetemperature-40°C to +85°C (-40°F to +185°F)Operating relativehumidity5% to 95%, noncondensingHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.126

Item SpecificationOperating altitude < 5000 m (16404 ft.)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 7 Technical SpecificationsIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.127

8 Component Selection GuideAbout This Chapter8.1 Router Purchase List8.2 Card CategoryHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 8 Component Selection GuideIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.128

8.1 Router Purchase ListPurchase list of AR500 seriesTable 8-1 Purchase list of AR500 seriesComponent Typical Configuration RemarksAR502EG-L AR502EG-L, 1*RS485/RS422, 1*RS232, 1*DI/DO,2*GE (10/100/1000M RJ45), LTE (dual SIM),1*USB2.0, 8-36VDCMandatoryAR502EGW-LAR502EGW-L, 1*RS485/RS422, 1*RS232,1*DI/DO, 802.11abgn, 2*GE (10/100/1000M RJ45),LTE (dual SIM), 1*USB2.0, 8-36VDCMandatoryAR502CG-L AR502CG-L, 1*RS232, 1*DI/1*DO, 2*GE(10/100/1000M RJ45), LTE, 1*USB2.0, 8-36VDCMandatoryAR503GW-LM7AR503GW-LM7, 1*GE, Wi-Fi 2.4G+5G, LTE,1*USB2.0, 1*mSATA, DC Input(8-36V)MandatoryAR503GW-LcM7AR503GW-LcM7, 1*GE, Wi-Fi 2.4G+5G, LTE,1*USB2.0, 1*mSATA, DC Input(8-36V)MandatoryAR503EDGW-LcAR503EDGW-Lc, 4*GE(M12), 3*3 MIMOWifi(2.4G/5G Surpported), 1*USB, 2*LTE(Dual SIMCard Switch Surported), 1*GPS, DC PowerInput(12V-24V)MandatoryAR509G-L-D-HAR509G-L-D-H, 1GE WAN, 1VDSL WAN, 4GELAN(POE+), LTEMandatoryAR509G-Lc AR509G-Lc, 1GE WAN, 1VDSL WAN, 4GELAN(POE+), LTEMandatoryAR509CG-Lc AR509CG-Lc, 4GE LAN(1GE WAN), 1LTE MandatoryAR509CG-Lt AR509CG-Lt, 1*RS232, 4*GE (10/100/1000MRJ45), LTE (dual SIM), 1*USB2.0, 8-36VDCMandatoryAR503EQGW-LAR503EQGW-L, 4*GE(M12), 2*2 MIMOWifi(2.4G/5G Surpported), 1*USB, 4*LTE(Dual SIMCard Switch Surported), 1*GPS/BDS, DC PowerInput(100V-110V)MandatoryAR503EW AR503EW, 4*GE(M12), 3*3 MIMO Wifi(2.4G/5GSurpported), 1*USB, DC Power Input(100V-110V)Mandatory Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 8 Component Selection GuideIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.129

Purchase list of AR510 seriesTable 8-2 Purchase list of AR510 seriesComponent Typical Configuration RemarksAR511GW-LAV2M3 AR511GW-LAV2M3,2*GE, Wi-Fi 2.4G+5G,LTE, 2*VideoOutput(HDMI/CVBS/YPbPr), 2*Audio Output+1*Audio Input, 2*USB2.0,2*DC Input(8-36V)MandatoryAR511CGW-LAV2M3 AR511CGW-LAV2M3,2*GE, Wi-Fi 2.4G+5G,LTE, 2*VideoOutput(HDMI/CVBS/YPbPr), 2*Audio Output+1*Audio Input, 2*USB2.0,2*DC Input(8-36V)MandatoryAR511GW-LM7 AR511GW-LM7, 1*GE,Wi-Fi 2.4G+5G, WCDMA,2*USB2.0, 1*sata, 2*DCInput(8-36V)MandatoryAR511GW-L-B3 AR511GW-L-B3, 1*GE,Wi-Fi 2.4G+5G, LTE,DTMB, 2*VideoOutput(HDMI/CVBS/YPbPr), 2*Audio Output+1*Audio Input, 2*USB2.0,2*DC Input(8-36V)MandatoryAR513W-V3M8 AR513W-V3M8, 2*GE, 2*2MIMO Wi-Fi(2.4G/5Gsupported), 3*VideoOutput(2*HDMI+1*VGA),1*Audio Output, 1*eSATA,1*DI/O, 3*USB+1*USBOTG, DC 12V InputMandatoryAR515GW-LM9-D AR515GW-LM9-D, 4GEWAN, 4GE LAN, LTE, Wi-Fi 2.4G+5G, 3*USB2.0,2*Video Output(1*HDMI+1*VGA), 1*3.5 AudioOutput (earphone), 1*3.5Audio Input (MIC)MandatoryLTE/GPS cable LTE/GPS cable OptionalAR510 Box Mount Angle AR510 Box Mount Angle OptionalHuawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 8 Component Selection GuideIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.130

Component Typical Configuration RemarksAR510 Protection support AR510 Protection support OptionalGPS+LTE Antenna GPS+LTE Antenna OptionalWi-Fi cable 3m Wi-Fi cable OptionalWi-Fi cable 0.5m Wi-Fi cable Optional Purchase list of AR530 seriesTable 8-3 Purchase list of AR530 seriesComponent Typical Configuration RemarksAR531-2C-H AR531-2C-H, AC, 6 FE, 2GE, 2 FE combo, 2 RS485,2 DIMandatoryAR531-F2C-H AR531-F2C-H, AC, 6 FESFP, 2 GE, 2 FE combo, 2RS485, 2 DIMandatoryAR531GPe-U-H AR531GPe-U-H, AC, 6 FE,2 GE, 3G (dual SIM), 2RS485, 2 DI, PLCMandatoryAR531G-U-D-H AR531G-U-D-H, 2 DC, 6FE, 2 GE, 3G (dual SIM)Mandatory Purchase list of AR550 seriesTable 8-4 Purchase list of AR550 seriesComponent Typical Configuration RemarksAR550C-4GE AR550C-4GE, 2 GE SFPWAN, 4 GE LAN, 1 DO, 1DI, 1 RS485, 1 USB2.0, 2POWER 9.6-60VMandatoryAR550C-2C6GE AR550C-2C6GE, 2 SFPWAN 2.5GE, 2 GELAN(POE++), 4 GELAN(POE+), 2 GECOMBO WAN(POE+), 1DO, 1 DI, 1 RS485, 1USB2.0Mandatory Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 8 Component Selection GuideIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.131

Purchase list of AR2500 seriesTable 8-5 Purchase list of AR2500 seriesComponent Typical Configuration RemarksAR2504-H AR2504-H, 8GE LAN(4GECombo), 1 USB, 1 DO, 2WSIC, 60W AC-DCPOWERMandatoryAR2504E-H AR2504E-H, 8GELAN(4GE Combo), 210GE, 1 USB, 1 DO, 2WSIC, 60W AC-DCPOWERMandatoryAR2504-D-H AR2504-D-H, 8GELAN(4GE Combo), 1 USB,1 DO, 2 WSIC, 60W DCPOWERMandatory 8.2 Card CategoryTable 8-6 lists the cards supported by AR routers.Table 8-6 Card types supported by AR modelsCard Type Card Name CardDescriptionMaximumPowerConsumptionWeightEthernet LANinterface card8ES2G 8-port1000BASE(RJ45) L2Ethernetinterface card(industry)7 W 0.7 kg (1.54 lb)8ES2GS 8-port1000BASE(SFP) L2Ethernetinterface card(industry)11 W 0.7 kg (1.54 lb)WAN interfacecard8AS 8-Port AsyncSerial PortInterface Card15.1 W 0.6 kg (1.32 lb)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 8 Component Selection GuideIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.132

Card Type Card Name CardDescriptionMaximumPowerConsumptionWeight1LTE-L-H FDD/HSPA+Industrial DataCard7.3 W 0.58 kg (1.28lb)Huawei AR500&AR510&AR530&AR550&AR2500Series Industrial Switch RoutersProduct Description 8 Component Selection GuideIssue 02 (2016-11-25) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.133