Advance Multimedia Internet Technology ISL500001 IIoT 4G User Manual UM IDG500 IOG500

Advance Multimedia Internet Technology Inc. IIoT 4G UM IDG500 IOG500

Contents

Users Manual-1.pdf

 M2MCellularGatewayIDG500/IOG500(LTEcat.4)UserManual
M2MCellularGateway 2 Chapter 1 Introduction ........................................................................................................................................... 61.1 Introduction .............................................................................................................................................. 61.2Contents List ............................................................................................................................................ 71.2.1 Package Contents ........................................................................................................................... 71.3 Hardware Configuration .......................................................................................................................... 81.4LED Indication ......................................................................................................................................... 91.5 Installation & Maintenance Notice ........................................................................................................ 101.5.1 SYSTEM REQUIREMENTS ..................................................................................................... 101.5.2 WARNING .................................................................................................................................. 101.5.3 HOT SURFACE CAUTION ....................................................................................................... 111.5.4 Product Information for CE RED Requirements ........................................................................ 121.6Hardware Installation ............................................................................................................................. 141.6.1 Mount the Unit ............................................................................................................................ 141.6.2 Insert the SIM Card ..................................................................................................................... 141.6.3 Install the External Antenna ........................................................................................................ 151.6.4 Connecting Power ....................................................................................................................... 161.6.5 Connecting to the Network or a Host ......................................................................................... 161.6.6 Setup by Configuring WEB UI .................................................................................................. 17Chapter 2 Basic Network ..................................................................................................................................... 182.1WAN & Uplink ...................................................................................................................................... 182.1.1 Physical Interface ........................................................................................................................ 192.1.2 Internet Setup .............................................................................................................................. 242.2 LAN & VLAN ....................................................................................................................................... 432.2.1 Ethernet LAN ............................................................................................................................... 432.2.2 VLAN ......................................................................................................................................... 462.2.3 DHCP Server ............................................................................................................................... 572.3 WiFi (not supported) .............................................................................................................................. 652.4 IPv6 ........................................................................................................................................................ 662.4.1 IPv6 Configuration...................................................................................................................... 662.5 Port Forwarding .................................................................................................................................... 752.5.1 Configuration .............................................................................................................................. 762.5.2 Virtual Server & Virtual Computer ............................................................................................. 77
M2MCellularGateway 3 2.5.3 DMZ & Pass Through ................................................................................................................. 832.6 Routing ................................................................................................................................................... 862.6.1 Static Routing.............................................................................................................................. 872.6.2 Dynamic Routing ........................................................................................................................ 902.6.3 Routing Information .................................................................................................................... 952.7 DNS & DDNS ....................................................................................................................................... 962.7.1 DNS & DDNS Configuration ..................................................................................................... 96Chapter 3 Object Definition ............................................................................................................................... 1003.1 Scheduling............................................................................................................................................ 1003.1.1 Scheduling Configuration ......................................................................................................... 1003.2 User (not supported) ............................................................................................................................ 1023.3 Grouping (not supported) ..................................................................................................................... 1033.4 External Server..................................................................................................................................... 1043.5Certificate ............................................................................................................................................. 1073.5.1 Configuration (not supported)................................................................................................... 1073.5.2 My Certificate ........................................................................................................................... 1083.5.3 Trusted Certificate ..................................................................................................................... 115Chapter 4 Field Communication (not supported) .............................................................................................. 121Chapter 5 Security .............................................................................................................................................. 1225.1VPN ...................................................................................................................................................... 1225.1.1 IPSec ......................................................................................................................................... 1235.1.2 OpenVPN .................................................................................................................................. 1365.1.3 L2TP ......................................................................................................................................... 1445.1.4 PPTP ......................................................................................................................................... 1505.1.5 GRE........................................................................................................................................... 1545.2 Firewall ................................................................................................................................................ 1585.2.1 Packet Filter .............................................................................................................................. 1585.2.2 URL Blocking ........................................................................................................................... 1635.2.3 MAC Control ............................................................................................................................ 1675.2.4 Content Filter (not supported) ................................................................................................... 1705.2.5 Application Filter (not supported) ............................................................................................. 1715.2.6 IPS ............................................................................................................................................. 172
M2MCellularGateway 4 5.2.7 Options ...................................................................................................................................... 176Chapter 6 Administration ................................................................................................................................... 1806.1 Configure & Manage ........................................................................................................................... 1806.1.1 Command Script ....................................................................................................................... 1816.1.2 TR-069 ...................................................................................................................................... 1856.1.3 SNMP ........................................................................................................................................ 1906.1.4 Telnet & SSH ............................................................................................................................ 2016.2 System Operation ................................................................................................................................. 2056.2.1 Password & MMI ...................................................................................................................... 2056.2.2 System Information ................................................................................................................... 2086.2.3 System Time.............................................................................................................................. 2096.2.4 System Log ............................................................................................................................... 2116.2.5 Backup & Restore ..................................................................................................................... 2156.2.6 Reboot & Reset ........................................................................................................................ 2166.3 FTP (not supported) ............................................................................................................................. 2176.4 Diagnostic ............................................................................................................................................ 2186.4.1 Diagnostic Tools ....................................................................................................................... 218Chapter 7 Service ............................................................................................................................................... 2197.1Cellular Toolkit .................................................................................................................................... 2197.1.1 Data Usage ................................................................................................................................ 2207.1.2 SMS........................................................................................................................................... 2237.1.3 SIM PIN .................................................................................................................................... 2267.1.4 USSD ........................................................................................................................................ 2307.1.5 Network Scan ............................................................................................................................ 233Chapter 8 Status ................................................................................................................................................. 2358.1 Dashboard (not supported) ................................................................................................................... 2358.2 Basic Network ...................................................................................................................................... 2368.2.1 WAN & Uplink Status .............................................................................................................. 2368.2.2 LAN & VLAN Status ............................................................................................................... 2408.2.3 WiFi Status (not supported) ...................................................................................................... 2418.2.4 DDNS Status ............................................................................................................................. 2428.3 Security ................................................................................................................................................ 243
M2MCellularGateway 5 8.3.1 VPN Status ................................................................................................................................ 2438.3.2 Firewall Status .......................................................................................................................... 2478.4 Administration...................................................................................................................................... 2518.4.1 Configure & Manage Status...................................................................................................... 2518.5 Statistics & Report ............................................................................................................................... 2538.5.1 Connection Session ................................................................................................................... 2538.5.2 Network Traffic (not supported) ............................................................................................... 2548.5.3 Device Administration .............................................................................................................. 2558.5.4 Cellular Usage ........................................................................................................................... 256Appendix A GPL WRITTEN OFFER................................................................................................................ 257
M2MCellularGateway 6 Chapter1Introduction1.1IntroductionCongratulationsonyourpurchaseofthisoutstandingproduct:M2MCellularGateway.ForM2M(Machine‐to‐Machine) applications, AMIT M2M Cellular Gateway is absolutely the right choice. With built‐in world‐class3G/4Gmodule,youjustneedtoinsertSIMcardfromlocalmobilecarriertogettoInternet.ByVPNtunnelingtechnology,remotesiteseasilybecomeapartofIntranet,andalldataaretransmittedinasecure(256‐bitAESencryption)link.MainFeatures: Compactdesign:Built‐inLTEandconfigurableEthernetWAN/LANcanprovideEthernetmachineeasyconnectiontointernet/intranetbyLTEorhighreliablefail‐overwired/LTEconnection. Dual SIM: Embedded 3G/4G with configurable dual‐SIM achieve location freemulti‐ISPfail‐overrequirement. VersatileCellular:Preferredserviceselectioncansimplifyuplinksetting;toolkitfunctionofdatausagecancontrolbudget;configurableSMScommandisusefulandefficientforremoteadministration. CompleteNetwork:Built‐inNAT/PortForward/Routing/IPv6arecompatibletoexistingIPnetwork. HighlySecurity:VariousVPNprotocol&scenariocansetupsecureintranet;built‐inFirewallpreventsmaliciousattacks;ACL&AuthenticationbyMAC/Userenhancessecureaccess. FlexibleAdministration:WebUIisusedforbasicsetting;programmableCLIandCommandScriptareusedforadvancedconfiguration;systemcanbemanagedbyNMSbasedonTR‐069. SmartEventHanding:Mechanismtomanageactionforpre‐definedeventsbyadministrator.EventscanbetriggeredornotifiedbasedonSystem/Interfacestatuschange,SMS,SNMPtrap,ore‐mail. Beforeyouinstallandusethisproduct,pleasereadthismanualindetailforfullyexploitingthefunctionsofthisproduct.
M2MCellularGateway 7 1.2 ContentsList1.2.1PackageContents#StandardPackageItems Description Contents Quantity1 IDG500M2MCellularGateway1pcs2PowerAdapter(DC5V/2A)(*1)1pcs3 DIN‐RailBracket1set(2pcs)4 MaleDCJacktoScrewTerminalBlockAdaptor 1pcs5 RubberFeet 4pcs6 CD(Manual) 1pcs  1 The maximum power consumption of IDG500 series product is 7.0W.
M2MCellularGateway 8 1.3HardwareConfiguration LeftView  RightView ※ResetButtonTheRESETbuttonprovidesuserwithaquickandeasywaytoresortthedefaultsetting.PresstheRESETbuttoncontinuouslyfor6seconds,andthenreleaseit.Thedevicewillrestoretofactorydefaultsettings.DCPowerReceptacleLAN2LAN1/WAN3G/4G Antenna 3G/4G Antenna SIM-A SIM-B Reset Button MicroSD
M2MCellularGateway 9 1.4 LEDIndication Indication LEDColor DescriptionSignalLTE/3GBluePurpleRedWhentheLEDcolorisshownin: Blue:CellularmoduleisinLTEMode. Purple:CellularmoduleisinHSPA/3GMode. Red:CellularmoduleisinGSM/2GMode.WhenthebehaviorofLEDis: FastFlash(per0.5second):SignalStrengthis0~30% Flash(Slow,persecond):SignalStrengthis31~60% SteadyOn:SignalStrengthis61~100%Status BlueFlash(persecond):Thegateway works normally.Flash(Fast):ThegatewayisinRecoveryModeorabnormalsituation.Note:Ifyouencounteredtheabnormalsituation,evenpowerOFF/ONthedevice,theremightbesomethingwrongduringthedevicebootupsessionanditwasdamaged.YouneedtocallforRMAservicetorecoverit.LAN/WAN GreenOff:Hostdisconnected.On:Ethernetconnectionestablished.Flash:DatapackettransferredviaEthernet. 
M2MCellularGateway 10 1.5Installation&MaintenanceNotice 1.5.1SYSTEMREQUIREMENTS Network Requirements  AfastEthernetRJ45cable 3G/4Gcellularservicesubscription 10/100EthernetadapteronPCWeb-based Configuration Utility Requirements Computerwiththefollowing: Windows®,Macintosh,orLinux‐basedoperatingsystem AninstalledEthernetadapterBrowserRequirements: InternetExplorer6.0orhigher Chrome2.0orhigher Firefox3.0orhigher Safari3.0orhigher 1.5.2WARNING  Only use the power adapter that comes with the package. Using a different voltage rating power adaptor is dangerous and may damage the product.  Do not open or repair the case yourself. If the product is too hot, turn off the power immediately and have it repaired at a qualified service center.  Place the product on a stable surface and avoid using this product and all accessories outdoors. Attention
M2MCellularGateway 11 1.5.3HOTSURFACECAUTION CAUTION:Thesurfacetemperatureforthemetallicenclosurecanbeveryhigh!Especiallyafteroperatingforalongtime,installedataclosedcabinetwithoutairconditioningsupport,orinahighambienttemperaturespace.DONOTtouchthehotsurfacewithyourfingerswhileservicing!!
M2MCellularGateway 12 1.5.4ProductInformationforCEREDRequirementsThefollowingproductinformationisrequiredtobepresentedinproductUserManualforlatestCEREDrequirements.2(1) FrequencyBand&MaximumPower1.aFrequencyBandforCellularConnection(forME3630E1Cversion)3Bandnumber OperatingFrequency MaxoutputpowerLTEFDDBAND1 Uplink:1920‐1980MHzDownlink:2110‐2170MHz23±2.7dBmLTEFDDBAND3 Uplink:1710‐1785MHzDownlink:1805‐1880MHzLTEFDDBAND7 Uplink:2500‐2570MHzDownlink:2620‐2690MHzLTEFDDBAND8 Uplink:880‐915MHzDownlink:925‐960MHzLTEFDDBAND20 Uplink:832‐862MHzDownlink:791‐821MHzWCDMABAND1 Uplink:1920‐1980MHzDownlink:2110‐2170MHz 24+1/‐3dBmWCDMABAND8 Uplink:880‐915MHzDownlink:925‐960MHzE‐GSM Uplink:880‐915MHzDownlink:925‐960MHz 33±2dBmDCS Uplink:1710‐1785MHzDownlink:1805‐1880MHz 30±2dBm1.bFrequencyBandforCellularConnection(forEC25‐Eversion)Bandnumber OperatingFrequency MaxoutputpowerLTEFDDBAND1 Uplink:1920‐1980MHzDownlink:2110‐2170MHz 23.1dBm LTEFDDBAND3 Uplink:1710‐1785MHzDownlink:1805‐1880MHz 23.0dBm LTEFDDBAND7 Uplink:2500‐2570MHzDownlink:2620‐2690MHz 22.8dBm LTEFDDBAND8 Uplink:880‐915MHzDownlink:925‐960MHz 23.2dBm LTEFDDBAND20 Uplink:832‐862MHz 23.5dBm 2TheinformationpresentedinthissectionisONLYvalidfortheEU/EFTAregionalversion.Forthosenon‐CE/EFTAversions,pleaserefertothecorrespondingproductspecification.3TherecanbedifferentcellularmoduleintrgratedinthedeviceforEU/EFTAregionalversion.Refertothecellularmoduleidentifierprintedonthedevicelabelforthepurchaseddevice.
M2MCellularGateway 13 Downlink:791‐821MHzLTEFDDBAND38 Uplink:2570‐2620MHzDownlink:2570‐2620MHz 21.7dBm LTEFDDBAND40 Uplink:2300‐2400MHzDownlink:2300‐2400MHz 21.5dBm WCDMABAND1 Uplink:1920‐1980MHzDownlink:2110‐2170MHz 23.3dBmWCDMABAND8 Uplink:880‐915MHzDownlink:925‐960MHzE‐GSM Uplink:880‐915MHzDownlink:925‐960MHz 32.9dBmDCS Uplink:1710‐1785MHzDownlink:1805‐1880MHz 29.9dBm1.cFrequencyBandforCellularConnection(forUC20‐Gversion)Bandnumber OperatingFrequency MaxoutputpowerWCDMABAND1 Uplink:1922.4‐1977.6MHzDownlink:2112.4‐2167.6MHz 22.47dBmWCDMABAND8 Uplink:882.4‐912.6 MHzDownlink:927.4‐957.6MHz 22.48dBmE‐GSM Uplink:880.2‐914.8MHzDownlink:925.2‐959.8MHz 32.1dBmDCS Uplink:1710.2‐1784.8MHzDownlink:1805.2‐1879.8MHz 28.9dBm(2) DoCInformationYoucangettheDoCinformationofthisproductfromthefollowingURL:http://www.amit.com.tw/products‐doc/(3) RFExposureStatementsTheantennaoftheproduct,undernormalusecondition,isatleast20cmawayfromthebodyofuser.
M2MCellularGateway 14 1.6 HardwareInstallationThischapterdescribeshowtoinstallandconfigurethehardware 1.6.1MounttheUnitTheIDG500seriescanbeplacedonadesktop,ormountedonthewall.1.6.2InserttheSIMCardWARNING: BEFORE INSERTING OR CHANGING THE SIM CARD, PLEASE MAKESURETHATPOWEROFTHEDEVICEISSWITCHEDOFF.TheSIMcardslotsarelocatedattherightsideofIDG500 serieshousinginordertoprotecttheSIMcard.Youneed to unscrew and remove the outer SIM card cover before installing or removing the SIM card. PleasefollowtheinstructionstoinsertorejectaSIMcard.AfterSIMcardiswellplaced,screwbacktheouterSIMcardcover. Step1:LoosenthescrewsandremovetheSIMcover.Step2:PushtheSIMcardintotheslotA(SIM‐A)orslotB(SIM‐B).Step3:PushtheinsertedSIMcardagaintoejectitfromtheSIMslot.
M2MCellularGateway 15 1.6.3InstalltheExternalAntennaAsillustratedinSection1.3,thereareseveralSMAantennaJacksforyoutoinstalltherequiredantennasfortheRFsignaltransmissionandreceiving.YouhavetopurchaserequiredRFcablesandantennasseparatelyforaspecificprojectorinstallationsitetogetexcellentRFperformance.SincethereislimitedspacingforallocatingallSMAantennaJacksaroundtheenclosure,theseparationamongSMA Jacks (or direct‐attached antennas) could be not the optimized arrangement. It is very likely to getdegradedRFperformanceatspecificcircumstances.Itdependsheavilyontheenvironment.However,therearewell‐knownrulesofthumbforsolvingtheantennaseparationissue.1:Thehorizontaldistancebetweenantennasshouldbegreaterthan1/4ofitswavelength,andtherewillbebestseparationat1/2ofitswavelength.2. If multiple frequency antennas are near each other, then use spacing distance of the lower frequencyantenna,orevenbettertrytosatisfytheruleforbothfrequencies.WavelengthTableforMajorRFCategoryRFCategory Frequency Wavelength 1/2WaveLength(BestSeparation)1/4WaveLength(GoodSeparation)CelllularLTE 2600MHz 11.5cm 5.8cm 2.9cmCellularLTE 2100MHz 14.3cm 7.1cm 3.7cmCellularLTE 900MHz 33.3cm 16.6cm 8.3cmCellularLTE 700MHz 42.8cm 21.4cm 10.7cmSo,itisrecommendedtousesomeexternalRFcablestoextendandseparatetheadjacentantennasandgetbetterantennaseparationandRFperformance.
M2MCellularGateway 16 1.6.4ConnectingPowerThere are a DC5V/2A power adapter4anda2‐pinTerminalBlockadapterinthepackageforyoutoeasilyconnectDCpowertothisgateway.IfyoupoweredthegatewaywithotherDCPowerSource,PleasemakesuretheDCPowervoltageiscomplyto5V~18V,andtheelectrodeshavebeenpluggedintotherightpinsaccordingtotheirassignments(‘+’fortheDCPowerand‘‐‘fortheGNDwire).WARNNING:Thiscommercial‐gradepoweradapterismainlyforeaseofpoweringupthe purchased device while initial configuration. It’s not for operating at widetemperaturerangeenvironment.PLEASEPREPAREORPURCHASEOTHERINDUSTRIAL‐GRADEPOWERSUPPLYFORPOWERINGUPTHEDEVICE.1.6.5ConnectingtotheNetworkoraHostTheIDG500 seriesproductprovides oneRJ45 port toconnect 10/100Mbps Ethernet. It can auto detect thetransmissionspeedonthenetworkandconfigureitselfautomatically.ConnectoneEthernetcabletotheRJ45port(LAN)ofthedeviceandpluganotherendoftheEthernetcableintoyourcomputer’snetworkport.Inthisway,youcanusetheRJ45EthernetcabletoconnectthedevicetothehostPC’sEthernetportforconfiguringthedevice. 4 The maximum power consumption of IDG500 series product is 7.0W.
M2MCellularGateway 17 1.6.6SetupbyConfiguringWEBUIYoucanbrowsewebUItoconfigurethedevice.TypeintheIPAddress(http://192.168.123.254)5Whenyouseetheloginpage,entertheusernameandpasswordandthenclick‘Login’button.Thedefaultsettingforbothusernameandpasswordis‘admin’6.   5ThedefaultLANIPaddressofthisgatewayis192.168.123.254.Ifyouchangeit,youneedtologinbyusingthenewIPaddress.6Forsecurityconsideration,youarestronglyrecommendedtochangetheloginusernameandpasswordfromdefaultvalues.RefertoSection6.1.2forhowtochangethesetting.
M2MCellularGateway 18 Chapter2BasicNetwork2.1 WAN&UplinkThe gateway provides multiple WAN interfaces to let all client hostsinIntranetofthegatewayaccesstheInternetviaISP.ButISPsintheworldapplyvariousconnectionprotocolstoletgatewaysoruser'sdevicesdialinISPsandthenlinktotheInternetviadifferentkindsoftransmitmedia.So, the WAN Connection lets you specify the WAN Physical Interface, WAN Internet Setup and WAN LoadBalanceforIntranettoaccessInternet.ForeachWANinterface,youmustspecifyitsphysicalinterfacefirstandthenitsInternetsetuptoconnecttoISP.Besides,sincethegatewayhasmultipleWANinterfaces,youcanassignphysicalinterfacetoparticipateintheLoadBalancefunction.
M2MCellularGateway 19 2.1.1PhysicalInterfaceM2MgatewaysareusuallyequippedwithvariousWANinterfacessto support different WAN connectionscenarioforrequirement.YoucanconfiguretheWANinterfaceonebyonetogetproperinternetconnectionsetup.RefertotheproductspecificationfortheavailableWANinterfacesintheproductyoupurchased.ThefirststeptoconfigureoneWANinterfaceistospecifywhichkindofconnectionmediatobeusedfortheWANconnection,asshownin"PhysicalInterface"page.In "Physical Interface" page, there are two configuration windows, "Physical Interface List" and "InterfaceConfiguration"."Physical Interface List" window shows allthe available physical interfaces. After clicking onthe"Edit"buttonfor theinterfacein"PhysicalInterface List" windowthe"Interface Configuration"windowwillappeartoletyouconfigureaWANinterface.PhysicalInterface:• Ethernet WAN: The gateway has one or more RJ45 WAN ports that can be configured to be WANconnections.YoucandirectlyconnecttoexternalDSLmodemorsetupbehindafirewalldevice.• 3G/4G WAN: The gateway has one built‐in 3G/4G cellular as WAN connection. For each cellular WAN,thereare1or2SIMcardstobeinsertedforspecialfailoverfunction.  Please MUST POWER OFF the gateway before you insert or remove SIM card.  The SIM card can be damaged if you insert or remove SIM card while the gateway is in operation.
M2MCellularGateway 20 OperationMode:Therearethreeoptionitems“Alwayson”,“Failover”,and“Disable”fortheoperationmodesetting.Always on: SetthisWANinterfacetobeactiveallthetime.Whentwoormore WAN are established at"Alwayson"mode,outgoingdatawillthroughtheseWANconnectionsbaseonloadbalancepolicies.Failover:A failover interface is a backup connection to theprimary. That means only when its primary WANconnection is broken, the backup connection will bestarteduptosubstitutetheprimaryconnection.Asshowninthediagram,WAN‐2isbackupWANforWAN‐1.WAN‐1servesastheprimaryconnectionwithoperationmode"Alwayson".WAN‐2won’tbeactivated until WAN‐1 disconnected. When WAN‐1connectionisrecoveredbackwithaconnection,itwilltake over data traffic again.  At that time, WAN‐2connectionwillbeterminated.SeamlessFailover:Inaddition,thereisa"Seamless"optionforFailoveroperationmode. When seamless optionisactivatedbycheckingonthe"Seamless"boxinconfigurationwindow, both the primary connection and thefailover connection are started up after systemrebooting.Butonlytheprimaryconnectionexecutesthe data transfer, while the failover one just keepsalive of connection line. As soon as the primaryconnection is broken, the system will switch,meaning failover, the routing path to the failoverconnection to save the dial up time of failoverconnectionsinceithasbeenalive.Whenthe“Seamless”enablecheckboxisactivated,itcan allow the Failover interface to be connectedcontinuouslyfromsystembootingup.FailoverWANinterface just keeps connecting without data traffic.
M2MCellularGateway 21 Thepurposeistoshortentheswitchtimeduringfailoverprocess. So, when primary connection isdisconnected,failoverinterfacewilltakeoverthedatatransfermissioninstantlybyonlychangingroutingpath to the failover interface. The dialing‐up time of failover connection is saved since it has beenconnectedbeforehand.VLANTaggingSometimes,yourISPrequiredaVLANtagtobeinsertedintotheWANpacketsfromGatewayforspecificservices.PleaseenableVLANtaggingandspecifytagintheWANphysicalinterface.PleasebenotedthatonlyEthernetandADSLphysicalinterfacessupportthefeature.Forthedevicewith3G/4GWANonly,itisdisabled.
M2MCellularGateway 22 PhysicalInterfaceSettingGotoBasicNetwork>WAN>PhysicalInterfacetab.ThePhysicalInterfaceallowsusertosetupthephysicalWANinterfaceandtoadjustWAN’sbehavior.Note:NumbersofavailableWANInterfacescanbedifferentforthepurchasedgateway.When Edit button is applied, an Interface Configuration screen will appear. WAN‐1 interface is used in thisexample.InterfaceConfiguration:InterfaceConfigurationItem Valuesetting DescriptionPhysicalInterface1.AMustfillsetting2.WAN‐1istheprimaryinterfaceandisfactorysettoAlwayson.Selectoneexpectedinterfacefromtheavailableinterfacedropdownlist.Itcanbe3G/4GorEtherent.Dependingonthegatewaymodel,DisableandFailoveroptionswillbeavailableonlytomultipleWANgateways.WAN‐2~WAN‐4interfacesareonlyavailabletomultipleWANgateway.
M2MCellularGateway 23 OperationMode AMustfillsettingDefinetheoperationmodeoftheinterface.SelectAlwaysontomakethisWANalwaysactive.SelectDisabletodisablethisWANinterface.SelectFailovertomakethisWANaFailoverWANwhentheprimaryorthesecondaryWANlinkfailed.ThenselecttheprimaryortheexistedsecondaryWANinterfacetoswitchFailoverfrom.(Note:forWAN‐1,onlyAlwaysonoptionisavailable.)VLANTagging OptionalsettingCheckEnableboxtoentertagvalueprovidedbyyourISP.Otherwiseuncheckthebox.ValueRange:1~4095.Note:ThisfeatureisNOTavailablefor3G/4GWANconnection. 
M2MCellularGateway 24 2.1.2InternetSetupAfterspecifyingthephysicalinterfaceforeachWANconnection, administrator must configure theirconnectionprofiletomeetthedialinprocessofISP,sothatallclienthostsintheIntranetofthegatewaycanaccesstheInternet.In"InternetSetup"page,therearesomeconfigurationwindows:"InternetConnectionList","InternetConnectionConfiguration","WANTypeConfiguration"andrelatedconfigurationwindowsforeachWANtype.FortheInternetsetupofeach WAN interface,youmustspecifyitsWANtypeofphysicalinterfacefirstandthenitsrelatedparameterconfigurationforthatWANtype.After clicking on the "Edit" button of a physical interface in "Internet Setup List" window, the "InternetConnectionConfiguration"windowwillappeartoletyouspecifywhichkindofWANtypethatyouwilluseforthatphysicalinterfacetomakeanInternetconnection.BasedonyourchosenWANtype,youcanconfigurenecessaryparametersineachcorrespondingconfigurationwindow.
M2MCellularGateway 25 InternetConnectionList‐EthernetWANWANTypeforEthernetInterface:EthernetisthemostcommonWANanduplinkinterfaceforM2Mgateways.UsuallyitisconnectedwithxDSLorcablemodemforyoutosetuptheWANconnection.TherearevariousWANtypestoconnectwithISP.• StaticIP:SelectthisoptionifISPprovidesafixedIPtoyouwhenyousubsribetheservice.Usuallyismoreexpensivebutveryimportatforcooperaterequirement.• DynamicIP:TheassignedIPaddressfortheWANbyaDHCPserverisdifferenteverytime.Itischeaperandusuallyforconsumeruse.• PPPoverEthernet:AsknownasPPPoE.ThisWANtypeiswidelyusedforADSLconnection.IPisusuallydifferentforeverydialup.• PPTP:ThisWANtypeispopularinsomecountries,likeRussia.• L2TP:ThisWANtypeispopularinsomecountries,likeIsrael.ConfigureEthernetWANSettingWhenEditbuttonisapplied,InternetConnectionConfigurationscreenwillappear.WAN‐1interfaceisusedinthisexample.
M2MCellularGateway 26 WANType=DynamicIPWhenyouselectit,"DynamicIPWANTypeConfiguration"willappear.ItemsandsettingisexplainedbelowDynamicIPWANTypeConfigurationItem Valuesetting DescriptionHostName An optional setting Enterthehostnameprovidedbyyour ServiceProvider.ISPRegisteredMACAddress AnoptionalsettingEnter theMACaddressthatyouhaveregisteredwithyourserviceprovider.OrClicktheClonebuttontocloneyourPC’sMACtothisfield.UsuallythisisthePC’sMACaddressassignedtoallowyoutoconnecttoInternet. WANType=StaticIP Whenyouselectit,"StaticIPWANTypeConfiguration"willappear.Itemsandsettingisexplainedbelow
M2MCellularGateway 27 StaticIPWANTypeConfigurationItem Valuesetting DescriptionWANIPAddress AMustfilledsetting Enter theWANIPaddress givenbyyourServiceProviderWANSubnetMask AMustfilledsetting Enter theWANsubnetmaskgivenbyyourServiceProviderWANGateway AMustfilledsettingEnter theWANgatewayIPaddress givenbyyourServiceProviderPrimaryDNS AMustfilledsetting Enter the primary WANDNSIPaddress givenbyyourServiceProviderSecondaryDNS Anoptionalsetting Enter the secondary WANDNSIPaddress givenbyyourServiceProvider WANType=PPPoE Whenyouselectit,"PPPoEWANTypeConfiguration"willappear.Itemsandsettingisexplainedbelow PPPoEWANTypeConfigurationItem Valuesetting DescriptionPPPoEAccount AMustfilledsetting Enter thePPPoEUserNameprovidedbyyourServiceProvider.PPPoEPassword AMustfilledsetting Enter thePPPoEpassword providedbyyourServiceProvider.PrimaryDNS Anoptionalsetting Enter theIPaddressofPrimaryDNSserver.SecondaryDNS Anoptionalsetting Enter theIPaddressofSecondaryDNSserver.ServiceName Anoptionalsetting EntertheservicenameifyourISPrequiresitAssignedIPAddress Anoptionalsetting EntertheIPaddressassignedbyyourServiceProvider.
M2MCellularGateway 28 WANType=PPTPWhenyouselectit,"PPTPWANTypeConfiguration"willappear.Itemsandsettingisexplainedbelow PPTPWANTypeConfigurationItem Valuesetting DescriptionIPMode A Must filled setting SelecteitherStaticorDynamicIPaddressforPPTPInternetconnection. WhenStaticIPAddressisselected,youwillneedtoentertheWANIPAddress,WANSubnetMask,andWANGateway. WANIPAddress(AMustfilledsetting):EntertheWANIPaddressgivenbyyourServiceProvider. WANSubnetMask(AMustfilledsetting):EntertheWANsubnetmaskgivenbyyourServiceProvider. WANGateway(AMustfilledsetting):EntertheWANgatewayIPaddressgivenbyyourServiceProvider. WhenDynamicIPisselected,therearenoabovesettingsrequired.ServerIPAddress/Name A Must filled setting EnterthePPTPservernameorIPAddress.PPTPAccount AMustfilledsetting Enter thePPTP usernameprovidedbyyourServiceProvider.PPTPPassword AMustfilledsetting Enter thePPTPconnectionpasswordprovidedbyyourServiceProvider.ConnectionID Anoptionalsetting EnteranametoidentifythePPTPconnection.MPPE Anoptionalsetting SelectEnabletoenableMPPE (MicrosoftPoint‐to‐PointEncryption)securityforPPTPconnection.
M2MCellularGateway 29 WANType=L2TP Whenyouselectit,"L2TPWANTypeConfiguration"willappear.Itemsandsettingisexplainedbelow L2TPWANTypeConfigurationItem Valuesetting DescriptionIPMode A Must filled setting SelecteitherStaticorDynamicIPaddressforL2TPInternetconnection. WhenStaticIPAddressisselected,youwillneedtoentertheWANIPAddress,WANSubnetMask,andWANGateway. WANIPAddress(AMustfilledsetting):EntertheWANIPaddressgivenbyyourServiceProvider. WANSubnetMask(AMustfilledsetting):EntertheWANsubnetmaskgivenbyyourServiceProvider. WANGateway(AMustfilledsetting):EntertheWANgatewayIPaddressgivenbyyourServiceProvider. WhenDynamicIPisselected,therearenoabovesettingsrequired.ServerIPAddress/Name A Must filled setting EntertheL2TP servernameorIPAddress.L2TPAccount AMustfilledsetting Enter theL2TP usernameprovidedbyyourServiceProvider.L2TPPassword AMustfilledsetting Enter theL2TP connectionpasswordprovidedbyyourServiceProvider.ServicePort A Must filled setting Enter theservice portthattheInternetservice.Therearethreeoptionscanbeselected: Auto:Portwillbeautomaticallyassigned. 1701(ForCisco):Setserviceporttoport1701toconnecttoCISCOserver. User‐defined:enteraserviceportprovidedbyyourServiceProvider.MPPE Anoptionalsetting SelectEnabletoenableMPPE (MicrosoftPoint‐to‐PointEncryption)securityforPPTPconnection.
M2MCellularGateway 30 EthernetConnectionCommonConfigurationTherearesomeimportantparameterstobesetupnomatterwhichEthernetWANtypeisselected.Youshouldfollowuptheruletoconfigure.ConnectionControl.Auto‐reconnect: This gateway will establishInternet connection automatically once it hasbeen booted up, and try to reconnect once theconnectionisdown.It’srecommendedtochoosethis scheme if for mission critical applications toensurefull‐timeInternetconnection.Connect‐on‐demand:Thisgatewaywon’tstarttoestablish Internet connection until local data isgoingtobe sent to WAN side. AfternormaldatatransferringbetweenLANandWANsides,thisgateway will disconnect WAN connection if idletimereachesvalueofMaximumIdleTime.
M2MCellularGateway 31 Manually: This gateway won’t start to establishWAN connection until you press “Connect”buttononwebUI.Afternormaldatatransferringbetween LAN and WAN sides, this gateway willdisconnectWANconnectionifidletimereachesvalueofMaximumIdleTime.Pleasebenoted,iftheWANinterfaceservesastheprimaryoneforanotherWANinterfaceinFailoverrole,theConnectionControlparameterwillnotbeavailabletoyoutoconfigureasthesystemmustsetitto“Auto‐reconnect(Alwayson)”.NetworkMonitoringIt is necessary to monitor connection status continuous.Todoit,"ICMPCheck"and"FQDNQuery"areusedtocheck. When there is trafiic of connection, checkingpacket will waste bandwidth. Response time of repliedpackets may also increase. To avoid "NetworkMonitoring" work abnormally, enabling "CheckingLoading"optionwillstopconnectioncheckwhenthereistraffic. It will wait for another "Check Interval" and thencheckloadingagain.Whenyoudo“NetworkMonitoring”,ifreplytimelongerthan "Latency" or even no response longer than"CheckingTimeout","Fail"countwillbeincreased.Ifitiscontinuousand"Fail"countismorethan"FailThreshold",gateway will do exception handing process and re‐initialthis connection again . Otherwise, network monitoringprocesswillbestartagain.
M2MCellularGateway 32 Setup“EthernetCommonConfiguration”EthernetWANCommonConfigurationItem Valuesetting DescriptionConnectionControl AMustfilledsettingTherearethree connection modes. Auto‐reconnectenablestheroutertoalwayskeeptheInternetconnectionon. Connect‐on‐demandenablestheroutertoautomaticallyre‐establishInternetconnectionassoonasuserattemptstoaccesstheInternet.Internetconnectionwillbedisconnectedwhenithasbeeninactiveforaspecifiedidletime. ConnectManuallyallowsusertoconnecttoInternetmanually.Internetconnectionwillbeinactiveafterithasbeeninactiveforspecifiedidletime.MaximumIdleTime1.AnOptionalsetting2.Bydefault600secondsisfilled‐inSpecifythemaximumIdletimesettingtodisconnecttheinternetconnectionwhentheconnectionidletimedout.ValueRange:300~86400.Note:ThisfieldisavailableonlywhenConnect‐on‐demandorConnectManuallyisselectedastheconnectioncontrolscheme.MTUSetup 1.AnOptionalsetting2.UncheckbydefaultChecktheEnableboxtoenabletheMTU(MaximumTransmissionUnit)limit,andspecifytheMTUforthe3G/4Gconnection.MTUreferstoMaximumTransmissionUnit.ItspecifiesthelargestpacketsizepermittedforInternettransmission.ValueRange:1200~1500.MTUSetup1. AMustfilledsetting2. Auto(valuezero)issetbydefault3. Manualsetrange1200~1500MTUreferstoMaximumTransmissionUnit.ItspecifiesthelargestpacketsizepermittedforInternettransmission.WhensettoAuto(value‘0’),therouterselectsthebestMTUforbestInternetconnectionperformance.NAT1. Anoptionalsetting2. NATisenabledbydefaultEnableNATtoapplyNATontheWANconnection.UnchecktheboxtodisableNATfunction.NetworkMonitoring 1. Anoptionalsetting2. EnabledbydefaultWhen theNetworkMonitoringfeatureisenabled,thegateway willuseDNSQueryorICMPtoperiodicallycheckInternetconnection–connectedordisconnected. ChooseeitherDNSQueryorICMPCheckingtodetectWANlink.WithDNSQuery,thesystemcheckstheconnectionbysendingDNSQuerypacketstothedestinationspecifiedinTarget1andTarget2.WithICMPChecking,thesystemwillcheckconnectionbysendingICMPrequestpacketstothedestinationspecifiedinTarget1andTarget2. LoadingCheckEnableLoadingCheckallowstheroutertoignoreunreturnedDNSQueriesorICMPrequestswhenWANbandwidthisfullyoccupied.Thisistopreventfalselink‐downstatus. CheckIntervaldefinesthetransmittingintervalbetweentwoDNSQueryorICMPcheckingpackets. CheckTimeoutdefinesthetimeoutofeachDNSquery/ICMP. LatencyThresholddefinesthetolerancethresholdofrespondingtime. FailThresholdspecifiesthedetecteddisconnectionbeforetherouterrecognizetheWANlinkdownstatus.Enteranumberofdetecting
M2MCellularGateway 33 disconnectiontimestobethe thresholdbeforedisconnection isacknowledged. Target1(DNS1setbydefault)specifiesthefirsttargetofsendingDNSquery/ICMPrequest. DNS1:settheprimaryDNStobethetarget. DNS2:setthesecondaryDNStobethetarget. Gateway:settheCurrentgatewaytobethetarget. OtherHost:enteranIPaddresstobethetarget. Target2(Nonesetbydefault)specifiesthesecondtargetofsendingDNSquery/ICMPrequest. None:todisableTarget2. DNS1:settheprimaryDNStobethetarget. DNS2:setthesecondaryDNStobethetarget. Gateway:settheCurrentgatewaytobethetarget. OtherHost:enteranIPaddresstobethetarget.IGMP1.AMustfilledsetting2.DisableissetbydefaultEnableIGMP(InternetGroupManagementProtocol)wouldenabletheroutertolistentoIGMPpacketstodiscoverwhichinterfacesareconnectedtowhichdevice.TherouterusestheinterfaceinformationgeneratedbyIGMPtoreducebandwidthconsumptioninamulti‐accessnetworkenvironmenttoavoidfloodingtheentirenetwork.WANIPAlias 1.Anoptionalsetting2.UncheckbydefaultEnableWANIPAlias thenentertheIPaddressprovidedbyyourserviceprovider.WANIPAliasisusedbythedevicerouterandistreatedasasecondsetofWANIPtoprovidedualWANIPaddresstoyourLANnetwork.Save N/A ClickSave tosavethesettings.Undo N/A ClickUndo tocancelthesettings.
M2MCellularGateway 34 InternetConnection–3G/4GWANPreferredSIMCard–DualSIMFailOverFor3G/4Gembeddeddevice,oneembeddedcellularmodulecancreateonlyoneWANinterface.ThisdevicehasfeaturedbyusingdualSIMcardsforonemodulewithspecialfail‐overmechanism.Itis calledDualSIMFailover.ThisfeatureisusefulforISPswitchoverwhenlocationischanged.Within“DualSIMFailover”,therearevarioususagescenarios,including"SIM‐AFirst","SIM‐BFirst“with“Failback”enabledornot,and“SIM‐AOnlyand“SIM‐BOnly”.
M2MCellularGateway 35 SIM‐A/SIM‐Bonly:When“SIM‐AOnly”or“SIM‐BOnly”isused,thespecifiedSIMslotcardistheonlyonetobeusedfornegotiationparametersbetweengatewaydeviceandcellularISP.SIM‐A/SIM‐BfirstwithoutenableFailbackBydefault,“SIM‐AFirst”scenarioisusedtoconnecttocellularISPfordatatransfer.Inthecaseof“SIM‐AFirst”or“SIM‐BFirst”scenario, thegatewaywilltrytoconnecttotheInternetbyusingSIM‐AorSIM‐Bcardfirst.Andwhentheconnectionisbroken,thegatewaywillswitchtousetheotherSIMcardforanalternateautomaticallyandwillnotswitchbackto use original SIM card except current SIM connection is also broken.That is, SIM‐A and SIM‐B are used iteratively, but either one will keepbeingusedfordatatransferwhencurrentconnectionisstillalive.SIM‐A/SIM‐BfirstwithFailbackenableWith Failback option enabled, “SIM‐A First” scenario isusedtoconnectwhentheconnectionisbroken,gatewaysystem will switch to use SIM‐B. And when SIM‐Aconnectionisrecovered,itwillswitchbacktouseoriginalSIM‐Acard Configure3G/4GWANSettingWhenEditbuttonisapplied,InternetConnectionConfiguration,and3G/4GWANConfigurationscreenswillappear.
M2MCellularGateway 36 3G/4GConnectionConfigurationItem Valuesetting DescriptionWANType1. AMustfilledsetting2. 3G/4Gissetbydefault.Fromthedropdownbox,select Internetconnectionmethodfor3G/4GWANConnection.Only3G/4Gisavailable.PreferredSIMCard1.AMustfilledsetting2.BydefaultSIM‐AFirstisselected3.FailbackisuncheckedbydefaultChoosewhichSIMcardyouwanttousefortheconnection.WhenSIM‐AFirstorSIM‐BFirstisselected,itmeanstheconnectionisbuiltfirstbyusingSIMA/SIMB.Andiftheconnectionisfailed,itwillchangetotheotherSIMcardandtrytodialagain,untiltheconnectionisup.WhenSIM‐AonlyorSIM‐Bonlyisselected,itwilltrytodialuponlyusingtheSIMcardyouselected.WhenFailbackischecked,itmeansiftheconnectionisdialed‐upnotusingthemainSIMyouselected,itwillfailbacktothemainSIMandtrytoestablishtheconnectionperiodically.Note_1:FortheproductwithsingleSIMdesign,onlySIM‐AOnlyoptionisavailable.Note_2:FailbackisavailableonlywhenSIM‐AFirstorSIM‐BFirstisselected.AutoFlightMode TheboxisuncheckedbydefaultChecktheEnable boxtoactivatethefunction.Bydefault,ifyoudisabledtheAutoFlightMode,thecellularmodulewillalwaysoccupyaphysicalchannelwithcellulartower.Itcangetdataconnectioninstantly,andreceivemanagingSMSallthetimeonrequired.IfyouenabledtheAutoFlightMode,thegatewaywillpopupamessage“Flightmodewillcausecellularfunctiontobemalfunctionedwhenthedatasessionisoffline.”,anditwillmakethecellularmoduleintoflightmodeanddisconnectedwithcellulartowerphycially.In,addition,wheneverthecellularmoduleisgoingtobeusedfordataconnectiontobackupthefailedprimaryconnection,thecellularmodulewillbeactivetoconnectwithcellulartowerandgetthedataconnectionforuse,Ittakesfewmoreseconds.Note:KeepituncheckedunlessyourcellularISPaskedtheconnectedgatewaytoenabletheAutoFlightMode. ConfigureSIM‐A/SIM‐BCardHereyoucansetconfigurationsforthecellularconnectionaccordingtoyoursituationorrequirement.
M2MCellularGateway 37 Note_1:ConfigurationsofSIM‐BCardfollowsthesameruleofConfigurationsofSIM‐ACard,herewelistSIM‐Aastheexample.Note_2:BothConnectionwithSIM‐ACardandConnectionwithSIM‐BCardwillpopuponlywhentheSIM‐AFirstorSIM‐BFirstisselected,otherwiseitonlypopsoutoneofthem.ConnectionwithSIM‐A/‐BCardItem Valuesetting DescriptionNetworkType1.AMustfilledsetting2.BydefaultAutoisselectedSelectAuto toregisteranetworkautomatically,regardlessofthenetworktype.Select2GOnlytoregisterthe2Gnetworkonly.Select2GPrefertoregisterthe2Gnetworkfirstifitisavailable.Select3Gonlytoregisterthe3Gnetworkonly.Select3GPrefertoregisterthe3Gnetworkfirstifitisavailable.SelectLTEonlytoregistertheLTEnetworkonly.Note:Optionsmaybedifferentduetothespecificationofthemodule.Dial‐UpProfile1.AMustfilledsetting2.BydefaultManual‐configurationisselectedSpecifythetypeofdial‐upprofileforyour3G/4Gnetwork.ItcanbeManual‐configuration,APNProfileList,orAuto‐detection.SelectManual‐configurationtosetAPN(AccessPointName),DialNumber,Account,andPasswordtowhatyourcarrierprovides.SelectAPNProfileListtosetmorethanoneprofiletodialupinturn,untiltheconnectionisestablished.Itwillpopupanewfiled,pleasegotoBasicNetwork>WAN&Uplink>InternetSetup>SIM‐AAPNProfileListfordetails.
M2MCellularGateway 38 SelectAuto‐detection toautomaticallybringoutallconfigurationsneededwhiledialing‐up,bycomparingtheIMSIoftheSIMcardtotherecordlistedinthemanufacturer’sdatabase.Note_1:YouarehighlyrecommendedtoselecttheManualorAPNProfileListtospecifythenetworkforyoursubscription.YourISPalwaysprovidessuchnetworksettingsforthesubscribers.Note_2:IfyouselectAuto‐detection,itislikelytoconnecttoimpropernetwork,orfailedtofindavalidAPNforyourISP.APN1.AMustfilledsetting2.Stringformat:anytextEntertheAPN youwanttousetoestablishtheconnection.Thisisamust‐filledsettingifyouselectedManual‐configurationasdial‐upprofilescheme.IPType1.AMustfilledsetting2.BydefaultIPv4isselectedSpecifytheIPtypeofthenetworkserveiceprovidedbyyour3G/4Gnetwork.ItcanbeIPv4,IPv6,orIPv4/6.PINcode1.AnOptionalsetting2.Stringformat:intergerEnter the PIN (Personal Identification Number) code if it needstounlockyourSIMcard.DialNumber,Account,Password1.AnOptionalsetting2.Stringformat:anytextEntertheoptionalDialNumber,Account,andPasswordsettingsifyourISPprovidedsuchsettingstoyou.Note: These settings are only displayed when Manual‐configuration isselected.Authentication1.AMustfilledsetting2.BydefaultAutoisselectedSelectPAP (PasswordAuthenticationProtocol)andusesuchprotocoltobeauthenticatedwiththecarrier’sserver.SelectCHAP(ChallengeHandshakeAuthenticationProtocol)andusesuchprotocoltobeauthenticatedwiththecarrier’sserver.WhenAutoisselected,itmeansitwillauthenticatewiththeservereitherPAPorCHAP.IPMode1.AMustfilledsetting2.BydefaultDynamicIPisselectedWhenDynamicIP isselected,itmeansitwillgetallIPconfigurationsfromthecarrier’sserverandsettothedevicedirectly.Ifyouhavespecificapplicationprovidedbythecarrier,andwanttosetIPconfigurationsonyourown,youcanswitchtoStaticIPmodeandfillinallparametersthatrequired,suchasIPaddress,subnetmaskandgateway.Note:IPSubnetMaskisamustfilledsetting,andmakesureyouhavetherightconfiguration.Otherwise,theconnectionmaygetissues.PrimaryDNS1.AnOptionalsetting2.Stringformat:IPaddress(IPv4type)EntertheIPaddresstochangetheprimaryDNS(DomainNameServer)setting.Ifitisnotfilled‐in,theserveraddressisgivenbythecarrierwhiledialing‐up.SecondaryDNS1.AnOptionalsetting2.Stringformat:IPaddress(IPv4type)EntertheIPaddresstochangethesecondaryDNS(DomainNameServer)setting.Ifitisnotfilled‐in,theserveraddressisgivenbythecarrierwhiledialing‐up.Roaming TheboxisuncheckedbydefaultChecktheboxtoestablishtheconnectioneventheregistrationstatusisroaming,notinhomenetwork.Note:Itmaycostadditionalchargesiftheconnectionisunderroaming. Create/EditSIM‐A/SIM‐BAPNProfileListYoucanaddanewAPNprofilefortheconnection,ormodifythecontentoftheAPNprofileyouadded.ItisavailableonlywhenyouselectDial‐UpProfileasAPNProfileList.
M2MCellularGateway 39 ListalltheAPNprofileyoucreated,easilyforyoutocheckandmodify.ItisavailableonlywhenyouselectDial‐UpProfileasAPNProfileList.WhenAddbuttonisapplied,anAPNProfileConfigurationscreenwillappear.SIM‐A/‐BAPNProfileConfigurationItem Valuesetting DescriptionProfileName1.BydefaultProfile‐xislisted2.Stringformat:anytextEntertheprofilenameyouwanttodescribeforthisprofile.APN Stringformat:anytext EntertheAPN youwanttousetoestablishtheconnection.IPType1.AMustfilledsetting2.BydefaultIPv4isselectedSpecifytheIPtypeofthenetworkserveiceprovidedbyyour3G/4Gnetwork.ItcanbeIPv4,IPv6,orIPv4/6.Account Stringformat:anytext EntertheAccount youwanttousefortheauthentication.ValueRange:0~53characters.Password Stringformat:anytext EnterthePassword youwanttousefortheauthentication.Authentication1.AMustfilledsetting2.BydefaultAutoisselectedSelecttheAuthenticationmethodforthe3G/4Gconnection.ItcanbeAuto,PAP,CHAP,orNone.Priority 1.AMustfilledsetting2.Stringformat:integerEnterthevalueforthedialing‐uporder.Thevalidvalueisfrom1to16.Itwillstarttodialupwiththeprofilethatassignedwiththesmallestnumber.ValueRange:1~16.Profile TheboxischeckedbydefaultChecktheboxtoenablethisprofile.Unchecktheboxtodisablethisprofileindialing‐upaction.Save N/A ClicktheSavebuttontosavetheconfiguration.Undo N/A ClicktheUndobuttontorestorewhatyoujustconfiguredbacktotheprevioussetting.
M2MCellularGateway 40 Back N/A WhentheBackbuttonisclicked,thescreenwillreturntothepreviouspage. Setup3G/4GConnectionCommonConfigurationHereyoucanchangecommonconfigurationsfor3G/4GWAN.3G/4GConnectionCommonConfigurationItem Valuesetting DescriptionConnectionControl BydefaultAuto‐reconnectisselectedWhenAuto‐reconnect isselected,itmeansitwilltrytokeepthe Internetconnectiononallthetimewheneverthephysicallinkisconnected.WhenConnect‐on‐demandisselected,itmeanstheInternetconnectionwillbeestablishedonlywhendetectingdatatraffic.WhenConnectManuallyisselected,itmeansyouneedtoclicktheConnectbuttontodialuptheconnectionmanually.PleasegotoStatus>BasicNetwork>WAN&Uplinktabfordetails.Note:IftheWANinterfaceservesastheprimaryoneforanotherWANinterfaceinFailoverrole(andviceversa),theConnectionControlparameterwillnotbeavailableonbothWANsasthesystemmustsetitto“Auto‐reconnect”MaximumIdleTime1.AnOptionalsetting2.Bydefault600secondsisfilled‐inSpecifythemaximumIdletimesettingtodisconnecttheinternetconnectionwhentheconnectionidletimedout.ValueRange:300~86400.Note:ThisfieldisavailableonlywhenConnect‐on‐demandorConnectManuallyisselectedastheconnectioncontrolscheme.TimeSchedule1.AMustfilledsetting2.Bydefault(0)AlwaysisselectedWhen(0)Always isselected,itmeansthisWANisunderoperationallthetime.Onceyouhavesetotherschedulerules,therewillbeotheroptionstoselect.PleasegotoObjectDefinition>Schedulingfordetails.MTUSetup 1.AnOptionalsetting2.UncheckbydefaultChecktheEnableboxtoenabletheMTU(MaximumTransmissionUnit)limit,andspecifytheMTUforthe3G/4Gconnection.MTUreferstoMaximumTransmissionUnit.ItspecifiesthelargestpacketsizepermittedforInternettransmission.
M2MCellularGateway 41 ValueRange:1200~1500.IPPass‐through(CellularBridge)1.Theboxisuncheckedbydefault2.StringformatforFixedMAC:MACaddress,e.g.00:50:18:aa:bb:ccWhenEnable boxischecked,itmeansthedevicewilldirectlyassigntheWANIPtothefirstconnectedlocalLANclient.However,whenanoptionalFixedMACisfilled‐inanon‐zerovalue,itmeansonlytheclientwiththisMACaddresscangettheWANIPaddress.Note:WhentheIPPass‐throughison,NATandWANIPAliaswillbeunavailableuntilthefunctionisdisabledagain.NAT Checkbydefault UnchecktheboxtodisableNAT (NetworkAddressTranslation)function.IGMP BydefaultDisableisselectedSelectAuto to enableIGMP function.ChecktheEnableboxtoenableIGMPProxy.WANIPAlias1.Uncheckedbydefault2.Stringformat:IPaddress(IPv4type)ChecktheboxtoenableWANIPAlias,andfillintheIPaddressyouwanttoassign. NetworkMonitoringConfigurationItem Valuesetting DescriptionNetworkMonitoringConfiguration1.Anoptionalsetting2.BoxischeckedbydefaultChecktheEnable boxtoactivatethenetworkmonitoringfunction.CheckingMethod1.AnOptionalsetting2.DNSQueryissetbydefaultChooseeitherDNSQuery orICMPCheckingtodetectWANlink.WithDNSQuery,thesystemcheckstheconnectionbysendingDNSQuerypacketstothedestinationspecifiedinTarget1andTarget2.WithICMPChecking,thesystemwillcheckconnectionbysendingICMPrequestpacketstothedestinationspecifiedinTarget1andTarget2.QueryIntervaldefinesthetransmittingintervalbetweentwoDNSQueryorICMPcheckingpackets.LoadingCheck1.Anoptionalsetting2.BoxischeckedbydefaultChecktheEnable boxtoactivatetheloadingcheckfunction.EnableLoadingCheckallowsthegatewaytoignoreunreturnedDNSqueriesorICMPrequestswhenWANbandwidthisfullyoccupied.Thisistopreventfalselink‐downstatus.LatencyThresholddefinesthetolerancethresholdofrespondingtime.
M2MCellularGateway 42 FailThreshold specifies thedetecteddisconnectionbeforetherouterrecognizetheWANlinkdownstatus.Enteranumberofdetectingdisconnectiontimestobethethresholdbeforedisconnectionisacknowledged.Target11.AnOptionalfilledsetting2.DNS1isselectedbydefaultTarget1 specifies thefirsttargetofsendingDNSquery/ICMPrequest.DNS1:settheprimaryDNStobethetarget.DNS2:setthesecondaryDNStobethetarget.Gateway:settheCurrentgatewaytobethetarget.OtherHost:enteranIPaddresstobethetarget.Target21.AnOptionalfilledsetting2.NoneisselectedbydefaultTarget1 specifies thesecond targetofsendingDNSquery/ICMPrequest.None:nosecondtargetisrequired.DNS1:settheprimaryDNStobethetarget.DNS2:setthesecondaryDNStobethetarget.Gateway:settheCurrentgatewaytobethetarget.OtherHost:enteranIPaddresstobethetarget.Save N/A ClickSave tosavethesettings.Undo N/A ClickUndo tocancelthesettings.
M2MCellularGateway 43 2.2LAN&VLANThissectionprovidestheconfigurationofLANandVLAN.VLANisanoptionalfeature,anditdependsontheproductspecificationofthepurchasedgateway.2.2.1EthernetLANThe Local Area Network (LAN) can beused to share data or files amongcomputers attached to a network.Following diagram illustrates thenetworkthatwiredandinterconnectscomputers.PleasefollowthefollowinginstructionstodoIPv4EthernetLANSetup. ConfigurationItem Valuesetting DescriptionIPMode N/AItshowstheLANIPmodeforthegatewayaccordingtherelatedconfiguration.StaticIP:IfthereisatleastoneWANinterfaceactivated,theLANIPmodeisfixedinStaticIPmode.DynamicIP:IfalltheavailableWANinferfacesaredisabled,theLANIPmodecanbeDynamicIPmode.LANIPAddress1.AMustfilledsetting2.192.168.123.254issetbydefaultEnterthelocalIPaddressofthisdevice.Thenetworkdevice(s)onyournetworkmustusetheLANIPaddressofthisdeviceastheirDefaultGateway.Youcanchangeitifnecessary.Note:It’salsotheIPaddressofwebUI.Ifyouchangeit,youneedtotypenewIPaddressinthebrowsertoseewebUI.SubnetMask 1.AMustfilledsetting2.255.255.255.0(/24)issetSelectthesubnetmaskforthisgatewayfromthedropdownlist.Subnetmaskdefineshowmanyclientsareallowedinonenetworkorsubnet.
M2MCellularGateway 44 bydefault Thedefaultsubnetmaskis255.255.255.0(/24),anditmeansmaximum254IPaddressesareallowedinthissubnet.However,oneofthemisoccupiedbyLANIPaddressofthisgateway,sotherearemaximum253clientsallowedinLANnetwork.ValueRange:255.0.0.0(/8)~255.255.255.252(/30).Save N/A ClicktheSavebuttontosavetheconfigurationUndo N/A ClicktheUndobuttontorestorewhatyoujustconfiguredbacktotheprevioussetting.Create/EditAdditionalIPThisgatewayprovidestheLANIPaliasfunctionforsomespecialmanagementconsideration.YoucanaddadditionalLANIPforthisgateway,andaccesstothisgatewaywiththeadditionalIP. WhenAddbuttonisapplied,AdditionalIPConfigurationscreenwillappear. ConfigurationItem Valuesetting DescriptionName .1AnOptionalSetting EnterthenameforthealiasIPaddress.Interface 1.AMustfilledsetting2.loissetbydefault SpecifytheInterfacetype.Itcanbeloorbr0.IPAddress1.AnOptionalsetting2.192.168.123.254issetbydefaultEntertheadditionIPaddressforthisdevice.SubnetMask1.AMustfilledsetting2.255.255.255.0(/24)issetbydefaultSelectthesubnetmaskforthisgatewayfromthedropdownlist.Subnetmaskdefineshowmanyclientsareallowedinonenetworkorsubnet.Thedefaultsubnetmaskis255.255.255.0(/24),anditmeansmaximum254IPaddressesareallowedinthissubnet.However,oneofthemisoccupiedbyLANIPaddressofthisgateway,sotherearemaximum253clientsallowedinLAN
M2MCellularGateway 45 network.ValueRange:255.0.0.0(/8)~255.255.255.255(/32).Save NA ClicktheSavebuttontosavetheconfiguration 
M2MCellularGateway 46 2.2.2VLANVLAN(VirtualLAN) is alogicalnetworkunder a certain switchorrouterdevicetogroupclienthostswithaspecific VLAN ID. This gateway supports both Port‐based VLAN andTag‐basedVLAN.Thesefunctionsallowyou to divide local network into different “virtual LANs”. It is common requirement for some applicationscenario. For example, there arevariousdepartmentswithinSMB. All client hosts in the same departmentshould own common access privilege and QoS property. You can assigndepartmentseitherbyport‐basedVLANortag‐basedVLANasagroup,andthenconfigureitbyyourplan.Insomecases,ISPmayneedroutertosupport“VLANtag”forcertainkindsofservices(e.g.IPTV).Youcangroupalldevicesrequiredthisserviceasonetag‐basedVLAN.IfthegatewayhasonlyonephysicalEthernetLANport,onlyvery limited configuration is available if youenablethePort‐basedVLAN. Port‐basedVLANPort‐basedVLANfunctioncangroupEthernetports,Port‐1~Port‐4,andWiFiVirtualAccessPoints,VAP‐1~VAP‐8,togetherfordifferentiatedserviceslikeInternetsurfing,multimediaenjoyment,VoIPtalking,andsoon.Twooperationmodes,NATandBridge,canbeappliedtoeachVLANgroup.OneDHCPservercanbeallocatedforaNATVLANgrouptoletgrouphostmembergetitsIPaddress.Thus,eachhostcansurfInternetviatheNATmechanismofbusinessaccessgateway.Inbridgemode,IntranetpacketflowisdeliveredoutWANtrunkportwithVLANtagtoupperlinkfordifferentservices.Aport‐basedVLANisagroupofportsonanEthernetorVirtualAPsofWiredorWirelessGatewaythatformalogicalLANsegment.Followingisanexample.Forexample,inacompany,administratorschemesout3networksegments, Lobby/Meeting Room, Office,and Data Center. In a Wireless Gateway, administrator can configure Lobby/Meeting Room segment withVLAN ID 3. The VLAN group includes Port‐3 and VAP‐8 (SSID: Guest) with NAT mode and DHCP‐3 serverequipped.HealsoconfigureOfficesegmentwithVLANID2.TheVLANgroupincludesPort‐2andVAP‐1(SSID:
M2MCellularGateway 47 Staff)withNATmodeandDHCP‐2serverequipped.Atlast,administratoralsoconfigureDataCentersegmentwith VLAN ID 1. The VLAN group includes Port‐1 with NAT mode to WAN interface as shown in followingdiagram.Aboveisthegeneralcasefor3EthernetLANportsinthegateway.ButifthedevicejusthasoneEthernetLANport,therewillbeonlyoneVLANgroupforthedevice.Undersuchsituation,itstillsupportsboththeNATandBridgemodeforthePort‐basedVLANconfiguration. Tag‐basedVLANTag‐basedVLANfunctioncangroupEthernetports,Port‐1~Port‐4,andWiFiVirtualAccessPoints,VAP‐1~VAP‐8,togetherwithdifferentVLANtagsfordeployingsubnetsin Intranet. All packet flows can carry withdifferent VLAN tags even at the same physical Ethernet port forIntranet.Theseflowscanbedirectedtodifferentdestinationbecausetheyhavedifferentiatedtags.Theapproachisveryusefultogroupsomehostsatdifferentgeographiclocationtobeinthesameworkgroup.Tag‐basedVLANisalsocalledaVLANTrunk.TheVLANTrunkcollectsallpacketflowswithdifferentVLANIDsfromRouterdeviceanddeliversthemintheIntranet.VLANmembershipinataggedVLANisdeterminedbyVLAN ID information within the packetframes that are received onaport.AdministratorcanfurtheruseaVLANswitchtoseparatetheVLANtrunktodifferentgroupsbasedonVLANID.Followingisanexample.
M2MCellularGateway 48 Forexample,inacompany,administratorschemesout3networksegments,Lab,MeetingRooms,andOffice.InaSecurityVPNGateway,administratorcanconfigureOfficesegmentwithVLANID12.TheVLANgroupisequippedwithDHCP‐3servertoconstructa192.168.12.xsubnet.HealsoconfigureMeetingRoomssegmentwith VLAN ID 11. The VLAN group is equipped with DHCP‐2 server to construct a 192.168.11.x subnet forIntranet only. That is,any client host in VLAN 11group can’t accessthe Internet.Atlast, he configuresLabsegmentwithVLANID10.TheVLANgroupisequippedwithDHCP‐1servertoconstructa192.168.10.xsubnet.
M2MCellularGateway 49  VLANGroupsAccessControlAdministrator can specify the Internet access permission for all VLAN groups. He can also configure whichVLANgroupsareallowedtocommunicatewitheachother.VLANGroupInternetAccessAdministratorcanspecifymembersofoneVLANgrouptobeable toaccessInternet ornot.FollowingisanexamplethatVLANgroupsofVIDis2and3canaccessInternetbut the one with VID is 1 cannot accessInternet. That is, visitors in meeting room and staffs in office network can access Internet. But thecomputers/serversindatacentercannotaccessInternetsincesecurityconsideration.Serversindatacenteronlyfortrustedstaffsorareaccessedinsecuretunnels. 
M2MCellularGateway 50 InterVLANGroupRouting:InPort‐basedtagging,administratorcanspecifymemberhostsofoneVLANgrouptobeabletocommunicatewiththeonesofanotherVLANgroupornot.Thisisacommunicationpair,andoneVLANgroupcanjoinmanycommunication pairs. But communication pair doesn’t have the transitive property. That is, A cancommunicate with B, and B can communicate with C, it doesn’t implythatAcancommunicatewithC.Anexample is shown atfollowing diagram. VLAN groups of VID is 1and 2 can access each other but the onesbetweenVID1andVID3andbetweenVID2andVID3can’t.
M2MCellularGateway 51 VLANSettingGotoBasicNetwork>LAN&VLAN>VLANTab.TheVLANfunctionallowsyoutodividelocalnetworkintodifferentvirtualLANs.TherearePort‐basedandTag‐basedVLANtypes.Selectonethatapplies.ConfigurationItem Valuesetting DescriptionVLANType Port‐basedisselectedbydefaultSelect theVLANtypethatyouwanttoadopt fororganizingyoulocalsubnets.Port‐based:Port‐basedVLANallowsyoutoaddruleforeachLANport,andyoucandoadvancedcontrolwithitsVLANID.Tag‐based:Tag‐basedVLANallowsyoutoaddVLANID,andselectmemberandDHCPServerforthisVLANID.GotoTag‐basedVLANListtable.Save NA ClicktheSavebuttontosavetheconfigurationPort‐basedVLAN–Create/EditVLANRulesTheport‐basedVLANallowsyoutocustomeachLANport.ThereisadefaultruleshowstheconfigurationofallLANports.Also,ifyourdevicehasaDMZport,youwillseeDMZconfiguration,too.ThemaximarulenumbersisbasedonLANportnumbers.WhenAddbuttonisapplied,Port‐basedVLANConfigurationscreenwillappear,whichisincluding3sections:Port‐basedVLANConfiguration,IPFixedMappingRuleList,andInterVLANGroupRouting(enterthroughabutton)Port‐basedVLAN‐Configuration
M2MCellularGateway 52 Port‐basedVLANConfigurationItem Valuesetting DescriptionName1.AMustfilledsetting2.Stringformat:alreadyhavedefaulttextsDefinetheName ofthisrule.Ithasadefaulttextandcannotbemodified.VLANID AMustfilledsetting Definethe VLANIDnumber,rangeis1~4094.VLANTagging Disableisselectedbydefault.TheruleisactivatedaccordingtoVLANID andPortMembersconfigurationwhenEnableisselected.TheruleisactivatedaccordingPortMembersconfigurationwhenDisableisselected.NAT/Bridge NATisselectedbydefault. SelectNAT modeorBridge modefortherule.PortMembers Theseboxisuncheckedbydefault.SelectwhichLANport(s) andVAP(s) thatyouwanttoaddtotherule.Note:Theavailablememberlistcanbedifferentforthepurchasedproduct.
M2MCellularGateway 53 WAN&WANVIDtoJoinAllWANsisselectedbydefault.SelectwhichWAN orAllWANs thatallowaccessingInternet.Note:IfBridgemodeisselected,youneedtoselectaWANandenteraVID.LANIPAddress AMustfilledsetting Assignan IPAddressfortheDHCPServerthattheruleused,thisIPaddressisagatewayIP.SubnetMask 255.255.255.0(/24)isselectedbydefault.Selecta SubnetMask fortheDHCPServer.DHCPServer/Relay Serverisselectedbydefault.DefinetheDHCPServertype.Therearethreetypesyoucanselect:Server,Relay,andDisable.Relay:SelectRelaytoenableDHCPRelayfunctionfortheVLANgroup,andyouonlyneedtofilltheDHCPServerIPAddressfield.Server:SelectServertoenableDHCPServerfunctionfortheVLANgroup,andyouneedtospecifytheDHCPServersettings.Disable:SelectDisabletodisabletheDHCPServerfunctionfortheVLANgroup.DHCPServerIPAddress(forDHCPRelayonly)AMustfilledsettingIfyouselectRelay typeofDHCPServer,assignaDHCPServerIPAddress thatthegatewaywillrelaytheDHCPrequeststotheassignedDHCPserver.DHCPServerName AMustfilledsetting DefinenameoftheDHCPServer forthespecifiedVLANgroup.IPPool AMustfilledsettingDefinetheIPPoolrange.ThereareStartingAddressandEndingAddressfields.IfaclientrequestsanIPaddressfromthisDHCPServer,itwillassignanIPaddressintherangeofIPpool.LeaseTime AMustfilledsetting DefineaperiodoftimeforanIPAddressthattheDHCPServerleasestoanewdevice.Bydefault,theleasetimeis86400seconds.DomainName StringformatcanbeanytextTheDomainNameofthisDHCPServer.ValueRange:0~31characters.PrimaryDNS IPv4format ThePrimaryDNSofthisDHCPServer.SecondaryDNS IPv4format TheSecondaryDNSofthisDHCPServer.PrimaryWINS IPv4format ThePrimaryWINSofthisDHCPServer.SecondaryWINS IPv4format TheSecondaryWINSofthisDHCPServer.Gateway IPv4format TheGatewayofthisDHCPServer.Enable Theboxisuncheckedbydefault.ClickEnableboxtoactivatethisrule.Save NA ClicktheSavebuttontosavetheconfigurationUndo NA ClicktheUndobuttontorestorewhatyoujustconfiguredbacktotheprevioussetting. 
M2MCellularGateway 54 Besides,youcanaddsomeIPrulesintheIPFixedMappingRule ListifDHCPServerfortheVLANgroupsisrequired.WhenAddbuttonisapplied,MappingRuleConfigurationscreenwillappear.MappingRuleConfigurationItem Valuesetting DescriptionMACAddress AMustfilledsetting DefinetheMACAddresstargetthattheDHCPServerwantstomatch.IPAddress AMustfilledsettingDefinetheIPAddressthattheDHCPServerwillassign.IfthereisarequestfromtheMACAddressfilledintheabovefield,theDHCPServerwillassignthisIPAddresstotheclientwhoseMACAddressmatchedtherule.Enable Theboxisuncheckedbydefault.ClickEnableboxtoactivatethisrule.Save NA ClicktheSavebuttontosavetheconfigurationNote:ensuretoalwaysclickonApplybuttontoapplythechangesafterthewebbrowserrefreshedtakenyoubacktotheVLANpage. 
M2MCellularGateway 55 Port‐basedVLAN–InterVLANGroupRoutingClickVLANGroupRoutingbutton,theVLANGroupInternetAccessDefinitionandInterVLANGroupRoutingscreenwillappear.WhenEditbuttonisapplied,ascreensimilartothiswillappear.InterVLANGroupRoutingItem Valuesetting DescriptionVALNGroupInternetAccessDefinitionAllboxesarecheckedbydefault.Bydefault,allboxesarecheckedmeansallVLANIDmembersareallowtoaccessWANinterface.IfuncheckacertainVLANIDbox,itmeanstheVLANIDmembercan’taccessInternetanymore.Note:VLANID1isavailablealways;itisthedefaultVLANIDofLANrule.TheotherVLANIDsareavailableonlywhentheyareenabled.InterVLANGroupRoutingTheboxisuncheckedbydefault.ClicktheexpectedVLANIDsboxtoenabletheInterVLANaccessfunction.Bydefault,membersindifferentVLANIDscan’taccesseachother.Thegatewaysupportsupto4rulesforInterVLANGroupRouting.Forexample,ifID_1andID_2arechecked,itmeansmembersinVLANID_1canaccessmembersofVLANID_2,andviceversa.Save N/A ClicktheSavebuttontosavetheconfiguration
M2MCellularGateway 56 Tag‐basedVLAN–Create/EditVLANRulesThe Tag‐based VLAN allowsyoutocustomizeeachLANportaccordingtoVLANID.There is a default ruleshowstheconfigurationofallLANportsandallVAPs.Also,ifyourdevicehasaDMZport,youwillseeDMZconfiguration,too.Theroutersupportsuptoamaximumof128tag‐basedVLANrulesets.WhenAddbuttonisapplied,Tag‐basedVLANConfigurationscreenwillappear.Tag‐basedVLANConfigurationItem Valuesetting DescriptionVALNID AMustfilledsetting Definethe VLANID number,rangeis6~4094.InternetAccessTheboxischeckedbydefault.ClickEnable boxtoallowthemembersintheVLANgroupaccesstointernet.Port Theboxisuncheckedbydefault.ChecktheLANportbox(es)tojointheVLANgroup.VAP Theboxisuncheckedbydefault.ChecktheVAP box(es)tojointheVLANgroup.Note:OnlythewirelessgatewayhastheVAPlist.DHCPServer DHCP1isselectedbydefault.Select aDHCPServer tothesemembersofthisVLANgroup.TocreateoreditDHCPserverforVLAN,refertoBasicNetwork>LAN&VLAN>DHCPServer.Save N/A ClickSavebuttontosavetheconfigurationNote:AfterclickingSavebutton,alwaysclickApplybuttontoapplythesettings.
M2MCellularGateway 57 2.2.3DHCPServer DHCPServerThegatewaysupportsupto4DHCPserverstofulfilltheDHCPrequestsfromdifferentVLANgroups(pleaserefertoVLANsectionforgettingmoreusagedetails).AndthereisonedefaultsettingforwhoseLANIPAddressisthesameoneofgatewayLANinterface,withitsdefaultSubnetMasksettingas“255.255.255.0”,anditsdefaultIPPool rangesisfrom “.100”to“.200”asshown at the DHCP Server List page ongateway’sWEBUI.UsercanaddmoreDHCPserverconfigurationsbyclickingonthe“Add”buttonbehind“DHCPServerList”,orclickingonthe“Edit”buttonattheendofeachDHCPServeronlisttoedititscurrentsettings.Besides,usercanselectaDHCPServeranddeleteitbyclickingonthe“Select”check‐boxandthe“Delete”button.
M2MCellularGateway 58  FixedMappingUsercanassignfixedIPaddresstomapthespecificclientMACaddressbyselectthemthencopy,whentargetswerealreadyexistedintheDHCP Client List, orto add some other Mapping Rules bymanually in advance,oncethetarget'sMACaddresswasnotreadytoconnect.
M2MCellularGateway 59 DHCPServerSettingGotoBasicNetwork>LAN&VLAN>DHCPServerTab.TheDHCPServersettingallowsusertocreateandcustomizeDHCPServerpoliciestoassignIPAddressestothedevicesonthelocalareanetwork(LAN).Create/EditDHCPServerPolicy ThegatewayallowsyoutocustomyourDHCPServerPolicy.IfmultipleLANportsareavailable,youcandefineonepolicyforeachLAN(orVLANgroup),anditsupportsuptoamaximumof4policysets.WhenAddbuttonisapplied,DHCPServerConfigurationscreenwillappear.
M2MCellularGateway 60 DHCPServerConfigurationItem Valuesetting DescriptionDHCPServerName1.Stringformatcanbeanytext2.AMustfilledsettingEnteraDHCPServername.Enteranamethatiseasyforyoutounderstand.LANIPAddress1.IPv4format.2.AMustfilledsetting TheLANIPAddressofthisDHCPServer.SubnetMask 255.0.0.0(/8)issetbydefault TheSubnetMaskofthisDHCPServer.IPPool 1.IPv4format.2.AMustfilledsettingTheIPPoolofthisDHCPServer.ItcomposedofStartingAddressenteredinthisfieldandEndingAddressenteredinthisfield.LeaseTime 1.Numbericstringformat.2.AMustfilledsettingTheLeaseTimeofthisDHCPServer.ValueRange:300~604800seconds.DomainName Stringformatcanbeanytext TheDomainNameofthisDHCPServer.PrimaryDNS IPv4format ThePrimaryDNSofthisDHCPServer.SecondaryDNS IPv4format TheSecondaryDNSofthisDHCPServer.PrimaryWINS IPv4format ThePrimaryWINSofthisDHCPServer.SecondaryWINS IPv4format TheSecondaryWINSofthisDHCPServer.Gateway IPv4format TheGatewayofthisDHCPServer.Server Theboxisuncheckedbydefault. ClickEnableboxtoactivatethisDHCPServer.Save N/A ClicktheSavebuttontosavetheconfigurationUndo N/A ClicktheUndobuttontorestorewhatyoujustconfiguredbacktotheprevioussetting.Back N/A WhentheBackbuttonisclickedthescreenwillreturntotheDHCPServerConfigurationpage.Create/EditMappingRuleListonDHCPServer ThegatewayallowsyoutocustomyourMappingRuleListonDHCPServer.Itsupportsuptoamaximumof64rulesets.WhenFixMappingbuttonisapplied,theMappingRuleListscreenwillappear.WhenAddbuttonisapplied,MappingRuleConfigurationscreenwillappear.
M2MCellularGateway 61 MappingRuleConfigurationItem Valuesetting DescriptionMACAddress1.MACAddressstringformat2.AMustfilledsettingTheMACAddressofthismappingrule.IPAddress 1.IPv4format.2.AMustfilledsetting TheIPAddressofthismappingrule.Rule Theboxisuncheckedbydefault. ClickEnableboxtoactivatethisrule.Save N/A ClicktheSavebuttontosavetheconfigurationUndo N/A ClicktheUndobuttontorestorewhatyoujustconfiguredbacktotheprevioussetting.Back N/A WhentheBackbuttonisclickedthescreenwillreturntotheDHCPServerConfigurationpage.View/CopyDHCPClientList WhenDHCPClientListbuttonisapplied,DHCPClientListscreenwillappear.WhentheDHCPClientisselectedandCopytoFixedMappingbuttonisapplied.TheIPandMACaddressofDHCPClientwillapplytotheMappingRuleListonspecificDHCPServerautomatically.Enable/DisableDHCPServerOptionsTheDHCPServerOptionssettingallowsusertosetDHCPOPTIONS66,72,or114.ClicktheEnablebuttontoactivate the DHCP option function, and the DHCP Server will add the expected options in its sending outDHCPOFFERDHCPACKpackages.
M2MCellularGateway 62 Option Meaning RFC66 TFTPservername [RFC2132]72 DefaultWorldWideWebServer [RFC2132]114 URL [RFC3679]Create/EditDHCPServerOptionsThegatewaysupportsuptoamaximumof99optionsettings.WhenAdd/Editbuttonisapplied,DHCPServerOptionConfigurationscreenwillappear.DHCPServerOptionConfigurationItem Valuesetting DescriptionOptionName1. String format can be anytext2.AMustfilledsetting.EnteraDHCPServerOptionname.Enteranamethatiseasyforyou tounderstand.DHCPServerSelectDropdownlistofallavailableDHCPservers. ChoosetheDHCPserverthisoptionshouldapplyto.OptionSelect1.AMustfilledsetting.2. Option 66 is selected bydefault.Choosethespecificoption fromthedropdownlist.ItcanbeOption66,Option72,Option144,Option42,Option150,orOption160.Option42forntpserver;Option66fortftp;Option72forwww;
M2MCellularGateway 63 Option144 forurl;Type DropdownlistofDHCPserveroptionvalue’stypeEachdifferentoptionshasdifferentvaluetypes.66 SingleIPAddressSingleFQDN72 IPAddressesList,separatedby“,”114 SingleURL42 IPAddressesList,separatedby“,”150 IPAddressesList,separatedby“,”160 SingleIPAddressSingleFQDNValue1.IPv4format2.FQDNformat3.IPlist4.URLformat5.AMustfilledsettingShouldconformtoType:Type Value66 SingleIPAddress IPv4formatSingleFQDN FQDNformat72 IPAddressesList,separatedby“,” IPv4format,separatedby“,”114 SingleURL URLformatEnable The box is unchecked bydefault. ClickEnableboxtoactivatethissetting.Save NA ClicktheSavebuttontosavethesetting.Undo NA When the Undo button is clicked the screen will return back with nothingchanged. Create/EditDHCPRelayThegatewaysupportsuptoamaximumof6DHCPRelayconfigurations.WhenAdd/Editbuttonisapplied,DHCPRelayConfigurationscreenwillappear.
M2MCellularGateway 64 DHCPRelayConfigurationItem Valuesetting DescriptionAgentName1. String format can be anytext2.AMustfilledsetting.EnteraDHCPRelayname.Enteranamethatiseasyforyoutounderstand.ValueRange:1~64characters.LANInterface 1.AMustfilledsetting.2.LANisselectedbydefault.Choose a LAN Interface for the dropdown list to apply with the DHCP Relayfunction.WANInterface1.AMustfilledsetting.2. WAN‐1 is selected bydefault.Choose a WAN Interface for the dropdown list to apply with the DHCP Relayfunction.ItcanbetheavailableWANinterface(s),andL2TPconnection.ServerIP 1.AMustfilledsetting.2.nullbydefault.AssignaDHCPServerIPAddress thatthegatewaywillrelaytheDHCPrequeststotheassignedDHCPserverviaspecifiedWANinterface.Enable The box is unchecked bydefault. ClickEnableboxtoactivatethissetting.Save NA ClicktheSavebuttontosavethesetting.Undo NA When the Undo button is clicked the screen will return back with nothingchanged. 
M2MCellularGateway 65 2.3WiFi(notsupported) Not supported feature for the purchased product, leave it as blank. 
M2MCellularGateway 66 2.4IPv6ThegrowthoftheInternethascreatedaneedformoreaddressesthanarepossiblewithIPv4.IPv6(InternetProtocolversion6) is a versionoftheInternetProtocol(IP) intendedtosucceedIPv4, which istheprotocolcurrentlyusedtodirectalmostallInternettraffic.IPv6alsoimplementsadditionalfeaturesnotpresentinIPv4.It simplifies aspects of address assignment (stateless address auto‐configuration),networkrenumberingandrouterannouncementswhenchangingInternetconnectivityproviders.2.4.1IPv6Configuration TheIPv6ConfigurationsettingallowsusertosettheIPv6connectiontypetoaccesstheIPv6network.ThisgatewaysupportsvarioustypesofIPv6connection,includingStaticIPv6,DHCPv6,andPPPoEv6Note:Fortheproductsjusthaving3G/4GWANinterface,onlyIPv6issupported.PleasecontactyourISPfortheIPv6supportsbeforeyouproceedwithIPv6setup.
M2MCellularGateway 67 IPv6WANConnectionTypeStaticIPv6StaticIPv6doesthesamefunctionasstaticIPv4.ThestaticIPv6providesmanualsettingofIPv6address,IPv6defaultgatewayaddress,andIPv6DNS.AbovediagramdepictstheIPv6IPaddressing,typeintheinformationprovidedbyyourISPtosetuptheIPv6network.DHCPv6DHCPinIPv6doesthesamefunctionasDHCPinIPv4.TheDHCPserversendsIPaddress,DNSserveraddressesandotherpossibledatatotheDHCPclienttoconfigureautomatically.Theserveralsosendsaleasetimeoftheaddressandtimetore‐contacttheserverforIPv6addressrenewal. The client has then to resend arequesttorenewtheIPv6address.
M2MCellularGateway 68 AbovediagramdepictsDHCPIPv6IPaddressing,theDHCPv6serverontheISPsideassignsIPv6address,IPv6defaultgatewayaddress,andIPv6DNStoclienthost’sautomatically.PPPoEv6PPPoEv6 in IPv6 does the same function as PPPoE in IPv4. The PPPoEv6 server provides configurationparametersbasedonPPPoEv6clientrequest.WhenPPPoEv6server gets client request and successfullyauthenticates it, the server sends IP address, DNS server addresses and other required parameters toautomaticallyconfiguretheclient.The diagram above depicts the IPv6 addressing through PPPoE, PPPoEv6 server (DSLAM) on the ISP sideprovidesIPv6configurationuponreceivingPPPoEv6clientrequest.When PPPoEv6servergetsclientrequestand successfully authenticates it, the server sends IP address, DNS server addresses and other requiredparameterstoautomaticallyconfiguretheclient.
M2MCellularGateway 69 IPv6ConfigurationSettingGotoBasicNetwork>IPv6>ConfigurationTab.TheIPv6ConfigurationsettingallowsusertosettheIPv6connectiontypetoaccesstheIPv6network.IPv6ConfigurationItem Valuesetting DescriptionIPv6 Theboxisuncheckedbydefault, ChecktheEnableboxtoactivatetheIPv6function.WANConnectionType1.OnlycanbeselectedwhenIPv6Enable2.AMustfilledsettingDefinetheselectedIPv6WANConnectionTypetoestablishtheIPv6connectivity.SelectStaticIPv6whenyourISPprovidesyouwithasetIPv6addresses.ThengotoStaticIPv6WANTypeConfiguration.SelectDHCPv6whenyourISPprovidesyouwithDHCPv6services.SelectPPPoEv6whenyourISPprovidesyouwithPPPoEv6accountsettings.SelectIPv6whenyouwanttouseIPv6connection.Note:Fortheproductsjusthaving3G/4GWANinterface,onlyIPv6issupported.StaticIPv6WANTypeConfigurationStaticIPv6WANTypeConfiguration
M2MCellularGateway 70 Item Valuesetting DescriptionIPv6Address AMustfilledsetting EntertheWANIPv6Address fortherouter.SubnetPrefixLength AMustfilledsetting EntertheWANSubnetPrefixLengthfortherouter.DefaultGateway AMustfilledsetting EntertheWANDefaultGateway IPv6address.PrimaryDNS Anoptionalsetting EntertheWANprimaryDNSServer.SecondaryDNS Anoptionalsetting EntertheWANsecondaryDNSServer.MLDSnooping Theboxisuncheckedbydefault Enable/DisabletheMLDSnoopingfunctionLANConfigurationLANConfigurationItem Valuesetting DescriptionGlobalAddress AMustfilledsetting EntertheLANIPv6Address fortherouter.Link‐localAddress Valueauto‐created Showthelink‐localaddressforLANinterfaceofrouter.ThengotoAddressAuto‐configuration(summary)forsettingLANenvironment.Ifabovesettingisconfigured,clicktheSavebuttontosavetheconfiguration,andclicktheRebootbuttontoreboottherouter.
M2MCellularGateway 71 DHCPv6WANTypeConfigurationDHCPv6WANTypeConfigurationItem Valuesetting   DescriptionDNSTheoption[FromServer]isselectedbydefaultSelectthe[SpecificDNS]optiontoactivePrimaryDNSandSecondaryDNS.ThenfilltheDNSinformation.PrimaryDNS Cannotmodifiedbydefault EntertheWANprimaryDNSServer.SecondaryDNS Cannotmodifiedbydefault EntertheWANsecondaryDNSServer.MLD Theboxisuncheckedbydefault Enable/DisabletheMLDSnoopingfunctionLANConfigurationLANConfigurationItem Valuesetting DescriptionGlobalAddress Valueauto‐created EntertheLANIPv6Address fortherouter.Link‐localAddress Valueauto‐created Showthelink‐localaddressforLANinterfaceofrouter.ThengotoAddressAuto‐configuration(summary)forsettingLANenvironment.Ifabovesettingisconfigured,clicktheSave button to save the configuration, and click Reboot button toreboottherouter.
M2MCellularGateway 72 PPPoEv6WANTypeConfigurationPPPoEv6WANTypeConfigurationItem Valuesetting DescriptionAccount AMustfilledsettingEntertheAccountforsettingupPPPoEv6connection.Ifyouwantmoreinformation,pleasecontactyourISP.ValueRange:0~45characters.Password AMustfilledsetting EnterthePasswordforsettingupPPPoEv6connection.Ifyouwantmoreinformation,pleasecontactyourISP.ServiceName AMustfilledsetting/OptionEntertheServiceNameforsettingupPPPoEv6connection.Ifyouwantmoreinformation,pleasecontactyourISP.ValueRange:0~45characters.ConnectionControl Fixedvalue ThevalueisAuto‐reconnect(Alwayson).MTU AMustfilledsettingEntertheMTUforsettingupPPPoEv6connection.Ifyouwantmoreinformation,pleasecontactyourISP.ValueRange:1280~1492.MLDSnooping Theboxisuncheckedbydefault Enable/DisabletheMLDSnoopingfunctionLANConfigurationLANConfigurationItem Valuesetting DescriptionGlobalAddress Valueauto‐created TheLANIPv6Addressfortherouter.Link‐localAddress Valueauto‐created Showthelink‐localaddressforLANinterfaceofrouter.ThengotoAddressAuto‐configuration(summary)forsettingLANenvironment.Ifabovesettingisconfigured,clickthesavebuttontosavetheconfigurationandclickrebootbuttontoreboot
M2MCellularGateway 73 therouter.ThengotoAddressAuto‐configuration(summary)forsettingLANenvironment.Ifabovesettingisconfigured,clickthesavebuttontosavetheconfigurationandclickrebootbuttontoreboottherouter.AddressAuto‐configurationAddressAuto‐configurationItem Valuesetting DescriptionAuto‐configuration Theboxisuncheckedbydefault ChecktoenabletheAutoconfigurationfeature.Auto‐configurationType1.OnlycanbeselectedwhenAuto‐configurationenabled2.StatelessisselectedbydefaultDefinetheselectedIPv6WANConnectionTypetoestablishtheIPv6connectivity.SelectStatelesstomanagetheLocalAreaNetworktobeSLAAC+RDNSSRouterAdvertisementLifetime(AMustfilledsetting):EntertheRouterAdvertisementLifetime(inseconds).200issetbydefault.ValueRange:0~65535.SelectStatefultomanagetheLocalAreaNetworktobeStateful(DHCPv6).IPv6AddressRange(Start)(AMustfilledsetting):EnterthestartIPv6AddressfortheDHCPv6rangeforyourlocalcomputers.0100issetbydefault.ValueRange:0001~FFFF.IPv6AddressRange(End)(AMustfilledsetting):EntertheendIPv6AddressfortheDHCPv6rangeforyourlocalcomputers.0200issetbydefault.ValueRange:0001~FFFF.
M2MCellularGateway 74 IPv6AddressLifetime(AMustfilledsetting):EntertheDHCPv6lifetimeforyourlocalcomputers.36000issetbydefault.ValueRange:0~65535.
M2MCellularGateway 75 2.5 PortForwardingNetwork address translation (NAT) is a methodology of remapping one IP address space into another bymodifying network address information in Internet Protocol (IP) datagram packet headers while they are intransit across a traffic routing device. The technique was originally used for ease of rerouting traffic in IPnetworks without renumbering every host. It has become a popular and essential tool in conserving globaladdressspaceallocationsinfaceofIPv4addressexhaustion.TheproductyoupurchasedembedsandactivatestheNATfunction.YoualsocandisabletheNATfunctionin[BasicNetwork]‐[WAN&Uplink]‐[InternetSetup]‐[WANTypeConfiguration]page.UsuallyalllocalhostsorserversbehindcorporategatewayareprotectedbyNATfirewall.NATfirewallwillfilteroutunrecognizedpacketstoprotectyourIntranet.So,all localhostsareinvisibletotheoutsideworld.Portforwarding or port mapping is function that redirects a communication request from one address and portnumber combination to assigned one. This technique is most commonlyusedtomakeservicesonahostresiding on a protected or masqueraded (internal) network available to hosts on the opposite side of thegateway(externalnetwork),byremappingthedestinationIPaddressandportnumberThereareseveraloptionalPortForwardingrelatedfunctionsinthisgateway.TheyareVirtualServer,VirtualComputer, IP Translation, Special AP & ALG, DMZ and Pass Through, etc. The available functions might bedifferentforthepurchasedmodel.
M2MCellularGateway 76 2.5.1ConfigurationNATLoopbackThisfeatureallowsyoutoaccesstheWANglobalIPaddressfromyourinsideNATlocalnetwork.Itisusefulwhenyourunaserverinsideyournetwork.Forexample,ifyousetamailserveratLANside,yourlocaldevicescanaccessthismailserverthroughgateway’sglobalIPaddresswhenenableNATloopbackfeature.Oneithersideareyouinaccessingtheemailserver,attheLANsideorattheWANside,youdon’tneedtochangetheIPaddressofthemailserver.ConfigurationSettingGotoBasicNetwork>PortForwarding>Configurationtab.TheNATLoopbackallowsusertoaccesstheWANIPaddressfrominsideyourlocalnetwork.EnableNATLoopbackConfigurationItem Valuesetting DescriptionNATLoopback Theboxischeckedbydefault ChecktheEnableboxtoactivatethisNATfunctionSave N/A ClicktheSavebuttontosavethesettings.Undo N/A ClicktheUndobuttontocancelthesettings 
M2MCellularGateway 77 2.5.2VirtualServer&VirtualComputerThere are some important Pot Forwarding functions implemented within the gateway, including "VirtualServer","NATloopback"and"VirtualComputer".It is necessary for cooperate staffs who travel outside and want to access various servers behind officegateway.Youcansetupthoseserversbyusing"VirtualServer" feature. After trip, if want to access thoseserversfromLANsidebyglobalIP,withoutchangeoriginalsetting,NATLoopbackcanachieveit."Virtualcomputer"isahostbehindNATgatewaywhoseIPaddressisaglobaloneandisvisibletotheoutsideworld.SinceitisbehindNAT,itisprotectedbygatewayfirewall.ToconfigureVirtualComputer,youjusthavetomapthelocalIPofthevirtualcomputertoaglobalIP.
M2MCellularGateway 78 VirtualServer&NATLoopback"VirtualServer"allowsyoutoaccessserverswiththeglobalIPaddressorFQDNofthegatewayasiftheyareserversexistedintheInternet.Butinfact,theseserversarelocatedintheIntranetandarephysicallybehindthegateway.ThegatewayservestheservicerequestsbyportforwardingtherequeststotheLANserversandtransfersthe replies from LAN servers to the requester on theWANside.Asshowninexample,anE‐mailvirtualserverisdefinedtobelocatedataserverwithIPaddress10.0.75.101intheIntranetofNetwork‐A,includingSMTPservice port 25 and POP3 service port 110. So, theremote user can access the E‐mail server with thegateway’sglobalIP118.18.81.33fromitsWANside.ButtherealE‐mailserverislocatedatLANsideandthegatewayistheportforwarderforE‐mailservice.NATLoopbackallowsyoutoaccesstheWANglobalIPaddressfromyourinsideNATlocalnetwork.Itisusefulwhenyourunaserverinsideyournetwork.Forexample,ifyousetamailserveratLANside,yourlocaldevicescanaccessthismailserverthroughgateway’sglobalIPaddresswhenenableNATloopbackfeature.Oneithersideareyouinaccessingtheemailserver,attheLANsideorattheWANside,youdon’tneedtochangetheIPaddressofthemailserver.VirtualComputer"Virtual Computer" allows you to assign LAN hosts toglobalIPaddresses,sothattheycanbevisibletooutsideworld.Whileso,theyarealsoprotectedbythegatewayfirewallasbeingclienthostsintheIntranet.Forexample,ifyousetaFTPfileserveratLANsidewithlocalIPaddress10.0.75.102andglobalIPaddress118.18.82.44,aremoteusercanaccessthefileserverwhileitishiddenbehind the NAT gateway. That is because the gatewaytakescareofallaccessingtotheIPaddress118.18.82.44,including to forward the access requests to the fileserverandtosendtherepliesfromtheservertooutsideworld.
M2MCellularGateway 79 VirtualServer&VirtualComputerSettingGotoBasicNetwork>PortForwarding>VirtualServer&VirtualComputertab.EnableVirtualServerandVirtualComputerConfigurationItem Valuesetting DescriptionVirtualServer Theboxisuncheckedbydefault ChecktheEnableboxtoactivatethisportforwardingfunctionVirtualComputer Theboxischeckedbydefault ChecktheEnableboxtoactivatethisportforwardingfunctionSave N/A ClicktheSavebuttontosavethesettings.Undo N/A ClicktheUndobuttontocancelthesettings.Create/EditVirtualServerThe gateway allows you to custom your Virtual Server rules. It supports up to a maximumof 20 rule‐basedVirtualServersets.WhenAddbuttonisapplied,VirtualServerRuleConfigurationscreenwillappear.
M2MCellularGateway 80 VirtualServerRuleConfigurationItem Valuesetting DescriptionWANInterface 1.AMustfilledsetting2.DefaultisALL.Definetheselectedinterfacetobethepacket‐enteringinterfaceofthegateway.IfthepacketstobefilteredarecomingfromWAN‐xthenselectWAN‐xforthisfield.SelectALLforpacketscomingintothegatewayfromanyinterface.ItcanbeselectedWAN‐xboxwhenWAN‐xenabled.Note:Theavailablecheckboxes(WAN‐1~WAN‐4)dependonthenumberofWANinterfacesfortheproduct.ServerIP AMustfilledsetting ThisfieldistospecifytheIPaddressoftheinterfaceselectedintheWANInterfacesettingabove.Protocol AMustfilledsettingWhen“ICMPv4”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisICMPv4.ApplyTimeScheduletothisrule,otherwiseleaveitasAlways.(refertoSchedulingsettingunderObjectDefinition)ThencheckEnableboxtoenablethisrule.When“TCP”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisTCP.PublicPortselectedapredefinedportfromWell‐knownService,andPrivatePortisthesamewithPublicPortnumber.PublicPortisselectedSinglePortandspecifyaportnumber,andPrivatePortcanbesetaSinglePortnumber.PublicPortisselectedPortRangeandspecifyaportrange,andPrivatePortcanbeselectedSinglePortorPortRange.ValueRange:1~65535forPublicPort,PrivatePort.When“UDP”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisUDP.PublicPortselectedapredefinedportfromWell‐knownService,andPrivate
M2MCellularGateway 81 PortisthesamewithPublicPortnumber.PublicPortisselectedSinglePortandspecifyaportnumber,andPrivatePortcanbesetaSinglePortnumber.PublicPortisselectedPortRangeandspecifyaportrange,andPrivatePortcanbeselectedSinglePortorPortRange.ValueRange:1~65535forPublicPort,PrivatePort.When“TCP&UDP”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisTCPandUDP.PublicPortselectedapredefinedportfromWell‐knownService,andPrivatePortisthesamewithPublicPortnumber.PublicPortisselectedSinglePortandspecifyaportnumber,andPrivatePortcanbesetaSinglePortnumber.PublicPortisselectedPortRangeandspecifyaportrange,andPrivatePortcanbeselectedSinglePortorPortRange.ValueRange:1~65535forPublicPort,PrivatePort.When“GRE”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisGRE.When“ESP”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisESP.When“SCTP”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisSCTP.When“User‐defined”isselectedItmeanstheoption“Protocol”ofpacketfilterruleisUser‐defined.ForProtocolNumber,enteraportnumber.TimeSchedule1.Anoptionalfilledsetting2.(0)AlwaysIsselectedbydefault.ApplyTimeScheduletothisrule;otherwiseleaveitas(0)Always.(refertoSchedulingsettingunderObjectDefinition)Rule1.Anoptionalfilledsetting2.Theboxisuncheckedbydefault.ChecktheEnableboxtoactivatetherule.Save N/A ClicktheSavebuttontosavethesettings.Undo N/A ClicktheUndobuttontocancelthesettings.Back N/A WhentheBackbuttonisclickedthescreenwillreturntopreviouspage. 
M2MCellularGateway 82 Create/EditVirtualComputerThegatewayallowsyoutocustomyourVirtualComputerrules.Itsupportsuptoamaximumof20rule‐basedVirtualComputersets.WhenAddbuttonisapplied,VirtualComputerRuleConfigurationscreenwillappear.VirtualComputerRuleConfigurationItem Valuesetting DescriptionGlobalIP AMustfilledsetting ThisfieldistospecifytheIPaddressoftheWANIP.LocalIP AMustfilledsetting ThisfieldistospecifytheIPaddressoftheLANIP.Enable N/A ThencheckEnableboxtoenablethisrule.Save N/A ClicktheSavebuttontosavethesettings. 
M2MCellularGateway 83 2.5.3DMZ&PassThroughDMZ (De Militarized Zone) Host is a host that is exposed to the Internet cyberspace but still within theprotectionoffirewallbygatewaydevice.So,thefunctionallowsacomputertoexecute2‐waycommunicationfor Internet games, Video conferencing, Internet telephony and other special applications. In some caseswhenaspecificapplicationisblockedbyNATmechanism,youcanindicatethatLANcomputerasaDMZhosttosolvethisproblem.TheDMZfunctionallowsyoutoaskthegatewaypassthroughallnormalpacketstotheDMZhostbehindtheNATgatewayonlywhenthesepacketsarenotexpectedtoreceivebyapplicationsinthegatewayorbyotherclienthostsintheIntranet.Certainly,theDMZhostisalsoprotected by the gateway firewall. Activate thefeatureandspecifytheDMZhostwithahostintheIntranetwhenneeded.DMZScenarioWhenthenetworkadministratorwantstosetupsome service daemons in a host behind NATgatewaytoallowremoteusersrequestforservicesfromserveractively,youjusthavetoconfigurethishostasDMZHost.Asshowninthediagram,thereis an X server installed as DMZ host, whose IPaddress is 10.0.75.100. Then, remote user canrequestservicesfromXserverjustasitisprovidedby the gateway whose global IP address is118.18.81.33. The gateway will forward thosepackets, not belonging to any configured virtualserverorapplications,directlytotheDMZhost.
M2MCellularGateway 84 VPNPassthroughScenarioSince VPN traffic is different from that of TCP orUDPconnection,itwillbeblockedbyNATgateway.TosupportthepassthroughfunctionfortheVPNconnectionsinitiatingfromVPNclientsbehindNATgateway,thegatewaymustimplementsomekindofVPNpassthroughfunctionforsuchapplication.ThegatewaysupportthepassthroughfunctionforIPSec, PPTP, and L2TP connections, you just havetocheckthecorrespondingcheckboxtoactivateit.DMZ&PassThroughSettingGotoBasicNetwork>PortForwarding>DMZ&PassThroughtab.TheDMZhostisahostthatisexposedtotheInternetcyberspacebutstillwithintheprotectionoffirewallbygatewaydevice.EnableDMZandPassThrough ConfigurationItem Valuesetting DescriptionDMZ 1.AMustfilledsetting2.DefaultisALL.ChecktheEnableboxtoactivatetheDMZfunctionDefinetheselectedinterfacetobethepacket‐enteringinterfaceofthegateway,andfillintheIPaddressofHostLANIPinDMZHostfield.IfthepacketstobefilteredarecomingfromWAN‐xthenselectWAN‐xforthisfield.SelectALLforpacketscomingintotherouterfromanyinterfaces.
M2MCellularGateway 85 ItcanbeselectedWAN‐xboxwhenWAN‐xenabled.Note:Theavailablecheckboxes(WAN‐1~WAN‐4)dependonthenumberofWANinterfacesfortheproduct.PassThroughEnable TheboxesarecheckedbydefaultChecktheboxtoenablethepassthroughfunctionfortheIPSec,PPTP,andL2TP.Withthepassthroughfunctionenabled,theVPNhostsbehindthegatewaystillcanconnecttoremoteVPNservers.Save N/A ClicktheSavebuttontosavethesettings.Undo N/A ClicktheUndobuttontocancelthesettings
M2MCellularGateway 86 2.6RoutingIfyouhavemorethanonerouterandsubnet,youwillneedtoenableroutingfunctiontoallowpacketstofindproper routing path and allow different subnets to communicate with each other. Routing is the process ofselectingbestpathsinanetwork.Itisperformedformanykindsof networks,likeelectronicdatanetworks(suchastheInternet),byusingpacketswitchingtechnology.Theroutingprocessusuallydirectsforwardingonthe basis of routing tables which maintain a record of the routes to various network destinations. Thus,constructingroutingtables,whichareheldintherouter'smemory,isveryimportantforefficientrouting.Mostroutingalgorithmsuseonlyonenetworkpathatatime.The routing tables record your pre‐defined routing paths for some specific destination subnets. It is staticrouting.However,ifthecontentsofroutingtablesrecordtheobtainedroutingpathsfromneighborroutersbyusingsomeprotocols,suchasRIP,OSPFandBGP.Itisdynamicrouting.Thesebothroutingapproacheswillbeillustrated one after one. In addition, the gateway also built in one advanced configurable routing softwareQuaggaformorecomplexroutingapplications,youcanconfigureitifrequiredviaTelnetCLI.
M2MCellularGateway 87 2.6.1StaticRouting"Static Routing" function lets you define the routing paths for some dedicated hosts/servers or subnets to store in the routing table of the gateway. The gateway routes incoming packets to different peer gateways based on the routing table. You need to define the static routing information in gateway routing rule list. When the administrator of the gateway wants tospecify what kinds of packets to be transferred viawhich gateway interface and which peer gateway totheirdestination.Itcanbecarriedoutbythe"StaticRouting" feature. Dedicated packet flows from theIntranetwillberoutedtotheirdestinationviathepre‐defined peer gateway and corresponding gatewayinterfacethataredefinedinthesystemroutingtablebymanual.As shown in the diagram, when the destination isGoogleaccess,rule1setinterfaceasADSL,routinggatewayasIP‐DSLAMgateway192.168.121.253.Allthepackets to Google will go through WAN‐1. And thesamewayappliedtorule2ofaccessYahoo.Rule2sets3G/4Gasinterface.
M2MCellularGateway 88 StaticRoutingSettingGotoBasicNetwork>Routing>StaticRoutingTab.There are three configuration windows for static routing feature, including "Configuration", "Static RoutingRule List" and "Static Routing Rule Configuration" windows. "Configuration" window lets you activate theglobalstaticroutingfeature.Eventherearealreadyroutingrules,ifyouwanttodisableroutingtemporarily,justunchecktheEnableboxtodisableit."StaticRoutingRuleList"windowlistsallyourdefinedstaticroutingrule entries. Using "Add" or "Edit" button to add and create one new static routing rule or to modify anexistedone.When"Add"or"Edit"buttonisapplied,the"StaticRoutingRuleConfiguration"windowwillappeartoletyoudefineastaticroutingrule.EnableStaticRoutingJustchecktheEnableboxtoactivatethe"StaticRouting"feature.StaticRoutingItem Valuesetting DescriptionStaticRouting Theboxisuncheckedbydefault ChecktheEnableboxtoactivatethisfunction Create/EditStaticRoutingRules TheStaticRoutingRuleListshowsthesetupparametersofallstaticroutingruleentries.Toconfigureastaticrouting rule, you must specify related parameters including the destination IP address and subnet mask ofdedicatedhost/serverorsubnet,theIPaddressofpeergateway,themetricandtheruleactivation.Thegatewayallowsyoutocustomyourstaticroutingrules.Itsupportsuptoamaximumof64rulesets.WhenAddbuttonisapplied,StaticRoutingRuleConfigurationscreenwillappear,whiletheEditbuttonattheend
M2MCellularGateway 89 ofeachstaticroutingrulecanletyoumodifytherule.IPv4StaticRoutingItem Valuesetting DescriptionDestinationIP 1.IPv4Format2.AMustfilledsetting SpecifytheDestinationIPofthisstaticroutingrule.SubnetMask 255.255.255.0(/24)issetbydefault SpecifytheSubnetMaskofthisstaticroutingrule.GatewayIP 1.IPv4Format2.AMustfilledsetting SpecifytheGatewayIPofthisstaticroutingrule.Interface Autoissetbydefault SelecttheInterfaceofthisstaticroutingrule.ItcanbeAuto,ortheavailableWAN/LANinterfaces.Metric 1.NumbericStringFormat2.AMustfilledsettingTheMetricofthisstaticroutingrule.ValueRange:0~255.Rule Theboxisuncheckedbydefault. ClickEnableboxtoactivatethisrule.Save NA ClicktheSavebuttontosavetheconfigurationUndo NA ClicktheUndobuttontorestorewhatyoujustconfiguredbacktotheprevioussetting.Back NA WhentheBackbuttonisclickedthescreenwillreturntotheStaticRoutingConfigurationpage. 
M2MCellularGateway 90 2.6.2DynamicRoutingDynamicRouting,alsocalledadaptiverouting,describesthecapabilityofasystem,throughwhichroutesarecharacterizedbytheirdestination,toalterthepaththattheroutetakesthroughthesysteminresponsetoachangeinnetworkconditions.Thisgatewaysupportsdynamicroutingprotocols,includingRIPv1/RIPv2(RoutingInformationProtocol),andOSPF(OpenShortestPathFirst),foryoutoestablishroutingtable automatically. The feature of dynamicroutingwillbeveryusefulwhentherearelotsofsubnetsinyournetwork.Generallyspeaking,RIPissuitableforsmallnetwork.OSPFismoresuitableformediumnetwork.Thesupporteddynamicroutingprotocolsaredescribedasfollows. 
M2MCellularGateway 91 RIPScenarioThe Routing Information Protocol (RIP) is one of theoldest distance‐vector routing protocols, whichemploys the hop count as a routing metric. RIPpreventsroutingloopsbyimplementingalimitonthenumberofhopsallowedinapathfromthesourcetoadestination. The maximum number of hops allowedfor RIP is 15. This hop limit, however, also limits thesizeofnetworksthatRIPcansupport.Ahopcountof16 is considered an infinite distance, in other wordsthe route is considered unreachable. RIP implementsthe split horizon, route poisoning and hold‐downmechanisms to prevent incorrect routing informationfrombeingpropagated.OSPFScenarioOpenShortestPathFirst(OSPF)isaroutingprotocolthat uses link state routing algorithm. It is the mostwidelyusedinteriorgatewayprotocol(IGP)inlargeenterprise networks. It gathers link state informationfromavailableroutersandconstructsatopologymapofthenetwork.Thetopologyispresentedasaroutingtable which routes datagrams based solely on thedestinationIPaddress.Network administrator can deploy OSPF gateway inlargeenterprisenetworktogetitsroutingtablefromtheenterprisebackbone,andforwardroutinginformation to other routers, which are no linked totheenterprisebackbone.Usually,anOSPFnetworkissubdivided into routing areas to simplifyadministration and optimize traffic and resourceutilization.Asshowninthediagram,OSPFgatewaygathersroutinginformationfromthebackbonegatewaysinarea0,andwillforwarditsroutinginformationtotheroutersinarea1andarea2whicharenotinthebackbone.
M2MCellularGateway 92 DynamicRoutingSettingGotoBasicNetwork>Routing>DynamicRoutingTab.Thedynamicroutingsetting allows user to customize RIP, and OSPFprotocolsthroughtherouterbasedontheirofficesetting.Inthe"DynamicRouting"page,thereareseveralconfigurationwindowsfordynamicroutingfeature.Theyarethe "RIP Configuration" window, "OSPF Configuration" window, "OSPF Area List", and "OSPF AreaConfiguration"window.RIP,andOSPFprotocolscanbeconfiguredindividually.The"RIPConfiguration"window letsyouchoosewhichversionofRIPprotocoltobeactivatedordisableit.The "OSPF Configuration" window can let you activate the OSPF dynamic routing protocol and specify itsbackbonesubnet.Moreover,the"OSPFAreaList"windowlistsalldefinedareasintheOSPFnetwork.RIPConfiguration TheRIPconfigurationsettingallowsusertocustomizeRIPprotocolthroughtherouterbasedontheirofficesetting.RIPConfigurationItem Valuesetting DescriptionRIPEnable DisableissetbydefaultSelectDisablewilldisableRIPprotocol.SelectRIPv1willenableRIPv1protocol.SelectRIPv2willenableRIPv2protocol.OSPFConfiguration TheOSPFconfigurationsettingallowsusertocustomizeOSPFprotocol through the router based on theirofficesetting.
M2MCellularGateway 93 OSPFConfigurationItem Valuesetting DescriptionOSPF Disableissetbydefault ClickEnableboxtoactivatetheOSPFprotocol.RouterID 1.IPv4Format2.AMustfilledsetting TheRouterIDofthisrouteronOSPFprotocolAuthentication NoneissetbydefaultTheAuthenticationmethodofthisrouteronOSPFprotocol.SelectNonewilldisableAuthenticationonOSPFprotocol.SelectTextwillenableTextAuthenticationwithenteredtheKeyinthisfieldonOSPFprotocol.SelectMD5willenableMD5AuthenticationwithenteredtheIDandKeyinthesefieldsonOSPFprotocol.BackboneSubnet1.ClasslessInterDomainRouting(CIDR)SubnetMaskNotation.(Ex:192.168.1.0/24)2.AMustfilledsettingTheBackboneSubnetofthisrouteronOSPFprotocol.Create/EditOSPFAreaRules ThegatewayallowsyoutocustomyourOSPFAreaListrules.Itsupportsuptoamaximumof32rulesets.WhenAddbuttonisapplied,OSPFAreaRuleConfigurationscreenwillappear.
M2MCellularGateway 94 OSPFAreaConfigurationItem Valuesetting DescriptionAreaSubnet1.ClasslessInterDomainRouting(CIDR)SubnetMaskNotation.(Ex:192.168.1.0/24)2.AMustfilledsettingTheAreaSubnetofthisrouteronOSPFAreaList.AreaID 1.IPv4Format2.AMustfilledsetting TheAreaIDofthisrouteronOSPFAreaList.Area Theboxisuncheckedbydefault. ClickEnableboxtoactivatethisrule.Save N/A ClicktheSavebuttontosavetheconfiguration
M2MCellularGateway 95 2.6.3RoutingInformationTheroutinginformationallowsusertoviewtheroutingtableandpolicyroutinginformation.PolicyRoutingInformationisonlyavailablewhentheLoadBalancefunctionisenabledandtheLoadBalanceStrategyisByUserPolicy.GotoBasicNetwork>Routing>RoutingInformationTab.RoutingTableItem Valuesetting DescriptionDestinationIP N/A RoutingrecordofDestinationIP.IPv4Format.SubnetMask N/A RoutingrecordofSubnetMask.IPv4Format.GatewayIP N/A RoutingrecordofGatewayIP.IPv4Format.Metric N/A RoutingrecordofMetric.NumericStringFormat.Interface N/A RoutingrecordofInterfaceType.StringFormat.PolicyRoutingInformationItem Valuesetting DescriptionPolicyRoutingSource N/A PolicyRoutingofSource.StringFormat.SourceIP N/A PolicyRoutingofSourceIP.IPv4Format.DestinationIP N/A PolicyRoutingofDestinationIP.IPv4Format.DestinationPort N/A PolicyRoutingofDestinationPort.StringFormat.WANInterface N/A PolicyRoutingofWANInterface.StringFormat. 
M2MCellularGateway 96 2.7 DNS&DDNSHowdoesuseraccessyourserverifyourWANIPaddresschangesallthetime?Onewayistoregisteranewdomainname,andmaintainyourownDNSserver.Anothersimplerwayistoapplyadomainnametoathird‐partyDDNSserviceprovider.Theservicecanbefreeorcharged.IfyouwanttounderstandthebasicconceptsofDNSandDynamicDNS,youcanrefertoWikipediawebsite7,8.2.7.1DNS&DDNSConfigurationDynamicDNSTohostyourserveronachangingIPaddress,youhave to use dynamic domain name service (DDNS).Therefore, anyone wishing to reach your host onlyneedstoknowthedomainname.DynamicDNSwillmapthenameofyourhosttoyourcurrentIPaddress,whichchangeseachtimeyouconnectyourInternetserviceprovider.TheDynamicDNSserviceallowsthegatewaytoaliasapublicdynamicIPaddresstoastaticdomainname,allowingthegatewaytobemoreeasilyaccessedfromvariouslocationsontheInternet.Asshowninthediagram,userregisteredadomainnametoathird‐party DDNS service provider (NO‐IP) to use DDNS function. OncetheIPaddressofdesignatedWANinterfacehaschanged,thedynamicDNSagentinthegatewaywill inform the DDNS server withthe new IPaddress.Theserverautomaticallyre‐mapsyourdomainnamewiththechangedIPaddress.So,otherhostsorremoteusersintheInternetworldareabletolinktoyourgatewaybyusingyourdomainnameregardlessofthechangingglobalIPaddress. 7http://en.wikipedia.org/wiki/Domain_Name_System8http://en.wikipedia.org/wiki/Dynamic_DNS
M2MCellularGateway 97 DNS&DDNSSettingGotoBasicNetwork>DNS&DDNS>ConfigurationTab.TheDNS&DDNSsettingallowsusertosetupDynamicDNSfeatureandDNSredirectrules.SetupDynamicDNS ThegatewayallowsyoutocustomyourDynamicDNSsettings.DDNS(DynamicDNS)ConfigurationItem Valuesetting DescriptionDDNS Theboxisuncheckedbydefault ChecktheEnableboxtoactivatethisfunction.WANInterface WAN1issetbydefault SelecttheWANInterfaceIPAddressofthegateway.Provider DynDNS.org(Dynamic)issetbydefaultSelectyourDDNSproviderofDynamicDNS.ItcanbeDynDNS.org(Dynamic),DynDNS.org(Custom),NO‐IP.com,etc...HostName1.Stringformatcanbeanytext2.AMustfilledsettingYourregisteredhostnameofDynamicDNS.ValueRange:0~63characters.UserName/E‐Mail1.Stringformatcanbeanytext2.AMustfilledsettingEnteryourUsernameorE‐mailaddresssofDynamicDNS.Password/Key1.Stringformatcanbeanytext2.AMustfilledsettingEnteryourPasswordorKeyofDynamicDNS.Save N/A ClickSavetosavethesettingsUndo N/A ClickUndotocancelthesettings
M2MCellularGateway 98 SetupDNSRedirectDNSredirectisaspecialfunctiontoredirectcertaintrafficstoaspecifiedhost.Administatorcanmanagetheinternet/intranettrafficsthataregoingtoaccesssomerestrictedDNSandforcethosetrafficstoberedirectedtoaspecifiedhost.DNSRedirectConfigurationItem Valuesetting DescriptionDNSRedirect Theboxisuncheckedbydefault ChecktheEnableboxtoactivatethisfunction.Save N/A ClickSavetosavethesettingsUndo N/A ClickUndotocancelthesettingsIfyouenabledtheDNSRedirectfunction,youhavetofurtherspecifytheredirectrules.Accordingtotherules,thegatewaycanredirectthetrafficthatmatchedtheDNStocorrespondingpre‐definedIPaddress.WhenAddbuttonisapplied,RedirectRulescreenwillappear.RedirectRuleConfigurationItem Valuesetting DescriptionDomainName 1.StringformatcanbeanytextEnteradomainnametoberedirect.ThetraffictospecifieddomainnamewillberedirecttothefollowingIPaddress.
M2MCellularGateway 99 2.AMustfilledsetting ValueRange:atleast1characterisrequired;‘*’forany.IP 1.IPv4format2.AMustfilledsetting EnteranIPAddressasthetargetfortheDNSredirect.Condition1.AMustfilledsetting2.Alwaysisselectedbydefault.SpecifywhenwilltheDNSredirectactioncanbeapplied.ItcanbeAlways,orWANBlock.Always:TheDNSredirectfunctioncanbeappliedtomatchedDNSallthetime.WANBlock:TheDNSredirectfunctioncanbeappliedtomatchedDNSonlywhentheWANconnectionisdisconneced,orun‐reachable.Description1.Stringformatcanbeanytext2.AMustfilledsettingEnterabriefdescriptionforthisrule.ValueRange:0~63characters.Enable Theboxisuncheckedbydefault ClicktheEnablebuttontoactivatethisrule.Save N/A ClickSavetosavethesettingsUndo N/A ClickUndotocancelthesettings 

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