Zte OX253P User manual
AboutThisUser'sGuide
OX253PUser sGuide 3
AboutThisUser'sGuide
IntendedAudience
Thismanualisintended forpeoplewho want to configuretheOX253Pusingthe
web configurator.You shouldhaveatleastabasicknowledge ofTCP/IP
networkingconceptsandtopology.
RelatedDocumentation
•QuickStartGuide
TheQuickStartGuide isdesignedtohelpyougetupandrunningright away.It
containsinformation on settingupyournetworkandconfiguringforInternet
access.
•WebConfiguratorOnlineHelp
Embeddedweb helpfordescriptionsof individualscreensandsupplementary
information.
•CommandReferenceGuide
TheCommandReferenceGuide explainshowto usetheCommand-Line
Interface(CLI)andCLIcommandsto configuretheOX253P.
Note: It isrecommendedyouusethe webconfiguratortoconfiguretheOX253P.
•SupportDisc
Disclaimer
Graphics inthisbookmaydifferslightlyfrom theproductdueto differencesin
operatingsystems, operatingsystemversions,orifyouinstalled updated
firmware/softwareforyourdevice.Everyefforthasbeenmade to ensurethatthe
informationinthismanualisaccurate.
DocumentConventions
OX253PUser sGuide
4
DocumentConventions
Warningsand Notes
Thesearehowwarnings andnotesareshowninthisUser sGuide.
Warningstell you aboutthingsthatcouldharm you oryour
OX253P.
Note: Notestellyouotherimportantinformation(forexample,otherthingsyou may
need toconfigureorhelpful tips) orrecommendations.
Syntax Conventions
•Theproduct(s)describedinthisbookmaybe referredto as the “OX253P”,the
“device”,the “system”orthe “product”inthisUser sGuide.
•Productlabels, screennames, fieldlabelsandfieldchoicesareallin bold font.
•Akeystrokeisdenoted bysquarebracketsanduppercasetext,forexample,
[ENTER]meansthe “enter”or “return”keyon yourkeyboard.
•“Enter”meansforyou to type oneor morecharactersandthenpress the
[ENTER]key. “Select”or “choose”meansforyou touseoneofthepredefined
choices.
•Aright anglebracket(>)withinascreennamedenotesamouseclick.For
example, TOOLS > Logs> LogSettings meansyoufirstclick Tools inthe
navigation panel,thenthe Logs submenu andfinallythe LogSettings tabto
getto thatscreen.
•Unitsof measurement maydenotethe “metric”valueorthe “scientific”value.
Forexample, “k”forkilomaydenote “1000”or “1024”, “M”formegamay
denote “1000000”or “1048576”andsoon.
•“e.g.,”isashorthandfor “forinstance”,and “i.e.,”means “thatis”or “inother
words”.
DocumentConventions
OX253PUser sGuide 5
IconsUsedinFigures
FiguresinthisUser sGuidemayusethe followinggenericicons. TheOX253Picon
isnot anexactrepresentation ofyourOX253P.
Table1CommonIcons
WiMAXAccessPointComputerWireless Signal
NotebookServerWiMAXBaseStation
TelephoneSwitchRouter
InternetCloudInternet/WiMAX
Cloud
SafetyWarnings
OX253PUser sGuide
6
SafetyWarnings
Foryoursafety,besuretoreadand follow all warning noticesand
instructions.
•DoNOTusethisproductnearwater,for example,inawetbasementorneara
swimmingpool.
•DoNOTexposeyourdeviceto dampness, dustorcorrosiveliquids.
•DoNOT storethingson thedevice.
•DoNOTinstall,use,orservicethisdeviceduringathunderstorm.Thereisa
remoteriskofelectricshockfrom lightning.
•ConnectONLYsuitableaccessoriesto thedevice.
•DoNOTopenthedeviceorunit.Opening orremovingcoverscanexposeyou to
dangeroushighvoltagepointsorotherrisks. ONLY qualified servicepersonnel
shouldserviceordisassemblethisdevice.Pleasecontactyourvendorforfurther
information.
•Makesuretoconnectthecablesto thecorrectports.
•Placeconnectingcablescarefullysothatnoonewillsteponthemorstumble
overthem.
•Alwaysdisconnectallcablesfrom thisdevicebeforeservicingordisassembling.
•UseONLYanappropriatepoweradaptoror cordforyourdevice.Connectitto
therightsupplyvoltage (forexample,110VACinNorth America or230VACin
Europe).
•DoNOTremovetheplugandconnectitto apoweroutletbyitself;always
attachtheplugto thepoweradaptorfirstbeforeconnectingitto apoweroutlet.
•DoNOTallowanythingto reston the poweradaptororcordanddoNOTplace
theproductwhereanyonecanwalkon thepoweradaptororcord.
•DoNOTusethedeviceifthepoweradaptororcordisdamagedasitmight
causeelectrocution.
•Ifthepoweradaptororcordisdamaged,removeitfrom thedeviceandthe
powersource.
•DoNOTattemptto repairthepoweradaptororcord.Contactyourlocalvendor
to orderanewone.Donot usethedeviceoutside,andmakesureallthe
connectionsareindoors. Thereisaremoteriskofelectricshockfrom lightning.
•DoNOTobstructthedeviceventilation slots, as insufficient airflowmayharm
yourdevice.UseonlyNo.26AWG(AmericanWireGauge)orlarger
telecommunicationlinecord.
•AntennaWarning!ThisdevicemeetsETSI andFCC certification requirements
whenusingtheincludedantenna(s).Onlyusetheincludedantenna(s).
•Ifyou wallmount yourdevice,makesure thatno electricallines, gas orwater
pipeswillbedamaged.
SafetyWarnings
OX253PUser sGuide 7
•Makesurethatthecablesystemisgroundedsoas to provide someprotection
againstvoltagesurges.
Yourproductismarkedwiththissymbol, whichisknownastheWEEEmark.WEEE
standsforWasteElectronics andElectricalEquipment.It meansthat usedelectrical
andelectronicproductsshouldnotbe mixedwithgeneralwaste.Usedelectricaland
electronicequipmentshouldbetreated separately.
Safety Warnings
OX253PUser s Guide
8
Federal
Communication
Commission
Interference
Statement
Thisequipmenthasbeen tested and foundtocomplywiththe limitsforaC
lass
B
digitaldevice,pursuanttoPart15 ofthe FCC Rules.Theselimitsaredesigned
t
o
provide reasonableprotection againstharmfulinterferenceinar
esidential
installation.Thisequipmentgenerates,usesand can radiateradiof
requency
energyand,if notinstalled and usedinaccordancewiththe instructions,mayc
ause
harmfulinterferencetoradiocommunications.However, thereisno guarantee t
hat
interferencewillnotoccurinaparticularinstallation.If thisequipmentdoesc
ause
harmfulinterferencetoradioortelevision reception,whichcan be determined b
y
turningthe equipmentoff and on,the userisencouraged totrytocorrectt
he
interferencebyone ofthe following measures:
-Reorientorrelocatethe receiving antenna.
-Increasethe separation betweenthe equipmentand receiver.
-Connect the equipmentintoan outlet on acircuit different from that
towhichthe receiverisconnected.
-Consult the dealeroran experienced radio/TVtechnicianforhelp.
FCC Caution:Anychangesormodificationsnotexpresslyapproved bythe p
arty
responsibleforcompliancecouldvoidthe user'sauthoritytooperatet
his
equipment.
ThisdevicecomplieswithPart15 ofthe FCC Rules.Operation issubjecttot
he
following twoconditions:(1)Thisdevicemaynotcauseharmfulinterference,a
nd
(2)thisdevicemustacceptanyinterferencereceived,including interferencet
hat
maycauseundesired operation.
IMPORTANTNOTE:
FCCRadiation ExposureStatement:
ThisequipmentcomplieswithFCC radiationexposurelimitssetforthfora
n
uncontrolled environment. Thisequipmentshouldbe installed and operated w
ith
minimumdistance20cmbetweenthe radiator&yourbody.
Thistransmittermust not be co-located oroperating inconjunctionwithanyother
antenna ortransmitter.
ContentsOverview
OX253PUser sGuide 9
ContentsOverview
User sGuide...........................................................................................................................17
Getting Started ...........................................................................................................................19
Introducing the Web Configurator..............................................................................................23
InternetConnection Wizard.......................................................................................................29
Tutorials.....................................................................................................................................35
TechnicalReference..............................................................................................................45
The Setup Screens....................................................................................................................47
The LANConfigurationScreens................................................................................................53
The WANConfiguration Screens...............................................................................................65
The NATConfiguration Screens................................................................................................77
The SystemConfigurationScreens...........................................................................................87
The CertificatesScreens...........................................................................................................97
The Firewall Screens................................................................................................................119
Content Filter...........................................................................................................................129
The RemoteManagementScreens.........................................................................................133
QoS.........................................................................................................................................145
The LogsScreens...................................................................................................................149
The StatusScreen ...................................................................................................................163
Troubleshooting.......................................................................................................................173
ProductSpecifications.............................................................................................................181
ContentsOverview
OX253PUser sGuide
10
TableofContents
OX253PUser sGuide 11
TableofContents
AboutThisUser'sGuide..........................................................................................................3
DocumentConventions............................................................................................................4
SafetyWarnings........................................................................................................................6
ContentsOverview...................................................................................................................9
TableofContents....................................................................................................................11
Part I:User sGuide................................................................................17
Chapter 1
Getting Started........................................................................................................................19
1.1AboutYourOX253P............................................................................................................19
1.1.1WiMAXInternetAccess .............................................................................................19
1.2OX253PHardware..............................................................................................................20
1.2.1LEDs..........................................................................................................................20
1.3Good HabitsforManaging the Device.................................................................................21
Chapter 2
IntroducingtheWebConfigurator........................................................................................23
2.1Overview..............................................................................................................................23
2.1.1Accessing theWebConfigurator................................................................................23
2.2The MainScreen .................................................................................................................25
Chapter 3
InternetConnection Wizard...................................................................................................29
3.1Overview..............................................................................................................................29
3.1.1Welcometothe SetupWizard....................................................................................29
3.1.2SystemInformation ....................................................................................................30
3.1.3AuthenticationSettings..............................................................................................31
3.1.4IPAddress ..................................................................................................................33
3.1.5Setup Complete.........................................................................................................34
Chapter 4
Tutorials...................................................................................................................................35
4.1Overview..............................................................................................................................35
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OX253PUser sGuide
12
4.2Setting UpaSmallNetwork.................................................................................................35
4.2.1Connecting YourSmall Networktothe Internet.........................................................37
4.2.2Changing ServiceProviders.......................................................................................37
4.2.3Blocking Web Access During SpecificHours.............................................................39
4.2.4Blocking Web SitesbyKeyword................................................................................42
4.3RemotelyManaging YourOX253P......................................................................................44
Part II:Technical Reference..................................................................45
Chapter 5
TheSetupScreens..................................................................................................................47
5.1Overview..............................................................................................................................47
5.1.1WhatYou Can DoinThisChapter.............................................................................47
5.1.2What You Need toKnow............................................................................................47
5.1.3BeforeYou Begin.......................................................................................................48
5.2SetIPAddress .....................................................................................................................48
5.3DHCPClient........................................................................................................................49
5.4TimeSetting .........................................................................................................................50
5.4.1Pre-Defined NTPTimeServersList...........................................................................51
5.4.2Resettingthe Time.....................................................................................................52
Chapter 6
TheLANConfiguration Screens............................................................................................53
6.1Overview..............................................................................................................................53
6.1.1WhatYou Can DoinThisChapter.............................................................................53
6.1.2What You Need toKnow............................................................................................53
6.2DHCPSetup ........................................................................................................................54
6.3StaticDHCP.........................................................................................................................56
6.4IPStaticRoute.....................................................................................................................57
6.4.1IPStaticRouteSetup .................................................................................................58
6.5OtherSettings......................................................................................................................59
6.6TechnicalReference............................................................................................................60
6.6.1IPAddress and SubnetMask .....................................................................................61
6.6.2DHCPSetup...............................................................................................................61
6.6.3LANTCP/IP................................................................................................................62
6.6.4DNSServerAddress..................................................................................................62
6.6.5RIPSetup ...................................................................................................................63
6.6.6Multicast.....................................................................................................................63
Chapter 7
TheWANConfiguration Screens...........................................................................................65
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OX253PUser sGuide 13
7.1Overview..............................................................................................................................65
7.1.1WhatYou Can DoinThisChapter.............................................................................65
7.1.2What You Need toKnow............................................................................................65
7.2InternetConnection.............................................................................................................68
7.3WiMAXConfiguration ..........................................................................................................70
7.3.1FrequencyRanges.....................................................................................................72
7.3.2Configuring FrequencySettings.................................................................................73
7.3.3Usingthe WiMAX Frequency Screen .........................................................................73
7.4Buzzer.................................................................................................................................74
7.5Advanced .............................................................................................................................75
Chapter 8
TheNAT ConfigurationScreens............................................................................................77
8.1Overview..............................................................................................................................77
8.1.1WhatYou Can DoinThisChapter.............................................................................77
8.2General................................................................................................................................77
8.3PortForwarding..................................................................................................................78
8.3.1PortForwarding Options............................................................................................79
8.3.2PortForwarding RuleSetup.......................................................................................81
8.4TriggerPort..........................................................................................................................82
8.4.1TriggerPortForwarding Example..............................................................................84
8.5ALG.....................................................................................................................................85
Chapter 9
TheSystemConfigurationScreens......................................................................................87
9.1Overview..............................................................................................................................87
9.1.1WhatYou Can DoinThisChapter.............................................................................87
9.1.2What You Need toKnow............................................................................................87
9.2General...............................................................................................................................89
9.3DynamicDNS......................................................................................................................90
9.4Firmware..............................................................................................................................92
9.4.1The FirmwareUploadProcess ...................................................................................93
9.5Configuration .......................................................................................................................93
9.5.1The RestoreConfiguration Process ...........................................................................94
9.6Restart.................................................................................................................................95
9.6.1The Restart Process..................................................................................................95
9.7Bridge ..................................................................................................................................95
Chapter 10
TheCertificatesScreens........................................................................................................97
10.1Overview............................................................................................................................97
10.1.1WhatYou Can DoinThisChapter...........................................................................97
10.1.2WhatYouNeed toKnow..........................................................................................97
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OX253PUser sGuide
14
10.2MyCertificates...................................................................................................................98
10.2.1MyCertificatesCreate............................................................................................100
10.2.2MyCertificateEdit..................................................................................................104
10.2.3MyCertificateImport ............................................................................................107
10.3TrustedCAs.....................................................................................................................108
10.3.1Trusted CAEdit......................................................................................................110
10.3.2Trusted CAImport..................................................................................................113
10.4TechnicalReference.........................................................................................................113
10.4.1CertificateAuthorities..............................................................................................114
10.4.2Verifying aCertificate..............................................................................................116
Chapter 11
TheFirewall Screens............................................................................................................119
11.1Overview...........................................................................................................................119
11.1.1WhatYou Can DoinThisChapter..........................................................................119
11.1.2What YouNeed toKnow.........................................................................................119
11.2FirewallSetting................................................................................................................120
11.2.1FirewallRuleDirections..........................................................................................120
11.2.2TriangleRoute........................................................................................................121
11.2.3FirewallSettingOptions.........................................................................................122
11.3Services...........................................................................................................................123
11.4TechnicalReference........................................................................................................124
11.4.1StatefulInspection Firewall.....................................................................................124
11.4.2GuidelinesForEnhancingSecurityWithYourFirewall ..........................................125
11.4.3The “TriangleRoute”Problem................................................................................125
Chapter 12
ContentFilter.........................................................................................................................129
12.1Overview..........................................................................................................................129
12.1.1WhatYou Can DoinThisChapter.........................................................................129
12.2Filter.................................................................................................................................130
12.3Schedule..........................................................................................................................132
Chapter 13
TheRemoteManagementScreens.....................................................................................133
13.1Overview..........................................................................................................................133
13.1.1WhatYou Can DoinThisChapter.........................................................................133
13.1.2WhatYouNeed toKnow........................................................................................134
13.2WWW ..............................................................................................................................135
13.3Telnet...............................................................................................................................136
13.4FTP..................................................................................................................................136
13.5SNMP..............................................................................................................................137
13.5.1SNMPTraps...........................................................................................................138
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OX253PUser sGuide 15
13.5.2SNMPOptions.......................................................................................................139
13.6DNS.................................................................................................................................140
13.7Security............................................................................................................................141
13.8CWMP-TR069.................................................................................................................142
Chapter 14
QoS.........................................................................................................................................145
14.1Overview..........................................................................................................................145
14.2General............................................................................................................................145
14.3Class Setup .....................................................................................................................146
14.3.1Class Configuration ................................................................................................147
Chapter 15
TheLogsScreens.................................................................................................................149
15.1Overview..........................................................................................................................149
15.1.1WhatYou Can DoinThisChapter.........................................................................149
15.1.2WhatYouNeed toKnow........................................................................................149
15.2ViewLogs........................................................................................................................151
15.3Log Settings.....................................................................................................................153
15.4Log Message Descriptions..............................................................................................155
Chapter 16
TheStatusScreen.................................................................................................................163
16.1Overview..........................................................................................................................163
16.2StatusScreen ..................................................................................................................163
16.2.1Packet Statistics .....................................................................................................167
16.2.2WiMAXSiteInformation .........................................................................................168
16.2.3DHCPTable...........................................................................................................169
16.2.4WiMAXProfile........................................................................................................170
16.3TechnicalReference........................................................................................................171
Chapter 17
Troubleshooting....................................................................................................................173
17.1Power,HardwareConnections,and LEDs......................................................................173
17.2OX253PAccess and Login..............................................................................................174
17.3Internet Access ................................................................................................................176
17.4ExportaCertificateFile...................................................................................................178
17.5Resetthe OX253PtoItsFactoryDefaults.......................................................................179
17.5.1Pop-up Windows,JavaScriptsand JavaPermissions...........................................179
Chapter 18
ProductSpecifications.........................................................................................................181
AppendixAWiMAX Security................................................................................................185
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OX253PUser sGuide
16
AppendixBSettingUp YourComputer sIPAddress...........................................................189
AppendixCPop-upWindows,JavaScriptsand JavaPermissions......................................217
AppendixDIPAddressesand Subnetting...........................................................................229
AppendixEImporting Certificates........................................................................................241
AppendixFCommonServices.............................................................................................271
Index.......................................................................................................................................275
17
PART I
User sGuide
18
OX253PUser sGuide 19
CHAPTER 1
Getting Started
1.1AboutYourOX253P
TheOX253Phasabuilt-inswitchandallowsyou toaccess theInternetby
connectingto aWiMAX wireless network.
You canconfigurefirewallandcontentfilteringas well as ahostof otherfeatures.
Thewebbrowser-basedGraphical UserInterface(GUI),alsoknownastheweb
configurator,provideseasymanagement.
See Chapter18onpage181 foracompletelistoffeaturesforyourmodel.
1.1.1WiMAXInternetAccess
Connectyourcomputerornetworkto theOX253PforWiMAX Internetaccess. See
theQuickStartGuideforinstructionson hardwareconnection.
In awirelessmetropolitanareanetwork(MAN),theOX253PconnectstoaWiMAX
basestation (BS)forInternetaccess.
Thefollowingdiagramshowsanotebookcomputerequipped with theOX253P
connectingto theInternetthroughaWiMAX basestation (marked BS).
Figure1Mobile Station andBaseStation
Whenthefirewallison,allincomingtrafficfrom theInternetto yournetworkis
blocked unless itisinitiated from yournetwork.
Usecontent filteringto blockaccess towebsiteswithURLscontainingkeywords
thatyouspecify.You candefinetimeperiodsanddaysduringwhichcontent
Chapter1GettingStarted
OX253PUser sGuide
20
filteringisenabledandincludeorexcludeparticularcomputerson yournetwork
from content filtering.Forexample,you couldblockaccess to certainwebsitesfor
thekids.
1.2OX253PHardware
FollowtheinstructionsintheQuickStartGuideto makehardwareconnections.
1.2.1LEDs
ThefollowingfigureshowstheLEDs(lights)on theOX253P.
Figure2The OX253P sLEDs
ThefollowingtabledescribesyourOX253P sLEDs(from right to left).
Table2The OX253P
LED STATE DESCRIPTION
Power
(IDUonly) OffTheOX253Pisnotreceivingpower.
GreenTheOX253Pisreceivingpowerandfunctioningcorrectly.
STRENGTH
INDICATORS
ACTIVITY
INDICATOR
Chapter1GettingStarted
OX253PUser sGuide 21
1.3GoodHabitsforManagingtheDevice
Dothefollowingthingsregularlyto maketheOX253Pmoresecureandtomanage
theOX253Pmoreeffectively.
•Changethepassword.Useapasswordthat snot easytoguess andthatconsists
ofdifferenttypesofcharacters, suchas numbersandletters.
•Writedownthepasswordandput itinasafeplace.
•Backuptheconfiguration (andmakesureyou knowhowto restoreit).
Restoringanearlierworkingconfiguration maybeusefuliftheOX253Pbecomes
unstableorevencrashes. Ifyou forgetyourpassword,you willhaveto resetthe
OX253Pto itsfactorydefaultsettings. If you backed upanearlierconfiguration
file,youwouldnot havetototallyre-configuretheOX253P.You couldsimply
restoreyourlastconfiguration.
Strength
Indicator TheStrengthIndicatorLEDsdisplaytheReceivedSignalStrengthIndication
(RSSI)ofthewireless (WiMAX)connection.
5SignalLEDsThesignalstrengthisgreaterthanorequalto-59dBm.
4SignalLEDsThesignalstrengthisbetween-69 and-60 dBm.
3SignalLEDsThesignalstrengthisbetween-79 and-70 dBm.
2SignalLEDsThesignalstrengthisbetween-89 and-90 dBm.
1SignalLEDThesignalstrengthisbetween-90and-95 dBm.
0SignalLEDsThereisnoWiMAXconnection.
Activity
Indicator OffTheOX253Pisnotready.
GreenTheOX253Pisconnectedtothenetwork.
BlinkingTheOX253PsystemisbootinguportheOX253Pisseeking
aviablesignal.
Table2The OX253P
LED STATE DESCRIPTION
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