Axis 02637-001 User Manual

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AXISM43PanoramicCameraSeries

Thedeviceinterface

UseNAT(NetworkAddressTranslation)traversalwhenthedeviceislocatedonanprivatenetwork(LAN)andyouwantto

makeitavailablefromoutsideofthatnetwork.

Note

ForNATtraversaltowork,theroutermustsupportit.TheroutermustalsosupportUPnP®.

EachNATtraversalprotocolcanbeusedseparatelyorindifferentcombinationsdependingonthenetworkenvironment.

•ICE:TheICE(InteractiveConnectivityEstablishment)protocolincreasesthechancesofndingthemostefcient

pathtosuccessfulcommunicationbetweenpeerdevices.IfyoualsoenableSTUNandTURN,youimprovetheICE

protocol’schances.

•STUN:STUN(SessionTraversalUtilitiesforNAT)isaclient-servernetworkprotocolthatletsthedevicedetermineif

itislocatedbehindaNATorrewall,andifsoobtainthemappedpublicIPaddressandportnumberallocatedfor

connectionstoremotehosts.EntertheSTUNserveraddress,forexample,anIPaddress.

•TURN:TURN(TraversalUsingRelaysaroundNAT)isaprotocolthatletsadevicebehindaNATrouterorrewallreceive

incomingdatafromotherhostsoverTCPorUDP.EntertheTURNserveraddressandthelogininformation.

Audioandvideo

•Audiocodecpriority:SelectatleastoneaudiocodecwiththedesiredaudioqualityforSIPcalls.Drag-and-dropto

changethepriority.

Note

Theselectedcodecsmustmatchthecallrecipientcodec,sincetherecipientcodecisdecisivewhenacallismade.

•Audiodirection:Selectallowedaudiodirections.

•H.264packetizationmode:Selectwhichpacketizationmodetouse.

-Auto:(Recommended)Thedevicedecideswhichpacketizationmodetouse.

-None:Nopacketizationmodeisset.Thismodeisofteninterpretedasmode0.

-0:Non-interleavedmode.

-1:SingleNALunitmode.

•Videodirection:Selectallowedvideodirections.

Additional

•UDP-to-TCPswitching:SelecttoallowcallstoswitchtransportprotocolsfromUDP(UserDatagramProtocol)toTCP

(TransmissionControlProtocol)temporarily.Thereasonforswitchingistoavoidfragmentation,andtheswitchcan

takeplaceifarequestiswithin200bytesofthemaximumtransmissionunit(MTU)orlargerthan1300bytes.

•Allowviarewrite:SelecttosendthelocalIPaddressinsteadoftherouter'spublicIPaddress.

•Allowcontactrewrite:SelecttosendthelocalIPaddressinsteadoftherouter'spublicIPaddress.

•Registerwithserverevery:SethowoftenyouwantthedevicetoregisterwiththeSIPserverfortheexisting

SIPaccounts.

•DTMFpayloadtype:ChangesthedefaultpayloadtypeforDTMF.

SIPaccounts

AllcurrentSIPaccountsarelistedunderSIPaccounts.Forregisteredaccounts,thecoloredcircleletsyouknowthestatus.

TheaccountissuccessfullyregisteredwiththeSIPserver.

Thereisaproblemwiththeaccount.Possiblereasonscanbeauthorizationfailure,thattheaccountcredentialsarewrong,

orthattheSIPservercan’tndtheaccount.

Thepeertopeer(default)accountisanautomaticallycreatedaccount.Youcandeleteitifyoucreateatleastoneotheraccount

andsetthataccountasdefault.ThedefaultaccountisalwaysusedwhenaVAPIX®ApplicationProgrammingInterface(API)call

ismadewithoutspecifyingwhichSIPaccounttocallfrom.

Account:ClicktocreateanewSIPaccount.

•Active:Selecttobeabletousetheaccount.

•Makedefault:Selecttomakethisthedefaultaccount.Theremustbeadefaultaccount,andtherecanonly

beonedefaultaccount.

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Axis 02637-001 M4328-P Panoramic Camera

User Manual - Page 37