Axis P3228-LVE - Page 36

AXISP32NetworkCameraSeries
Thewebinterface
Tools
•Check:CheckforerrorsontheSDcard.Thisonlyworksfortheext4lesystem.
•Repair:Repairerrorsintheext4lesystem.TorepairanSDcardwiththeVFATlesystem,ejecttheSDcard,insertit
inacomputer,andperformadiskrepair.
•Format:FormattheSDcard,forexample,whenyouneedtochangethelesystemorquicklyerasealldata.VFAT
andext4arethetwoavailablelesystemoptions.Therecommendedformatisext4,duetoitsresilienceagainst
datalossifthecardisejectedorifthereisanabruptpowerloss.However,youneedathird-partyext4driveror
applicationtoaccessthelesystemfromWindows®.
•Encrypt:UsethistooltoformattheSDcardandenableencryption.EncryptdeletesalldatastoredontheSDcard.
AfterusingEncrypt,thedatathat’sstoredontheSDcardisprotectedusingencryption.
•Decrypt:UsethistooltoformattheSDcardwithoutencryption.DecryptdeletesalldatastoredontheSDcard.After
usingDecrypt,thedatathat’sstoredontheSDcardisnotprotectedusingencryption.
•Changepassword:ChangethepasswordrequiredtoencrypttheSDcard.
Usetool:Clicktoactivatetheselectedtool.
Weartrigger:SetavaluefortheSDcardwearlevelatwhichyouwanttotriggeranaction.Thewearlevelrangesfrom0–200%.
AnewSDcardthathasneverbeenusedhasawearlevelof0%.Awearlevelof100%indicatesthattheSDcardiscloseto
itsexpectedlifetime.Whenthewear-levelreaches200%,thereisahighriskoftheSDcardmalfunctioning.Werecommend
settingtheweartriggerbetween80–90%.ThisgivesyoutimetodownloadanyrecordingsaswellasreplacetheSDcardin
timebeforeitpotentiallywearsout.Theweartriggerallowsyoutosetupaneventandgetanoticationwhenthewear
levelreachesyoursetvalue.
SIP
Settings
SessionInitiationProtocol(SIP)isusedforinteractivecommunicationsessionsbetweenusers.Thesessionscanincludeaudio
andvideo.
EnableSIP:CheckthisoptiontomakeitpossibletoinitiateandreceiveSIPcalls.
Allowincomingcalls:CheckthisoptiontoallowincomingcallsfromotherSIPdevices.
Callhandling
•Callingtimeout:Setthemaximumdurationofanattemptedcallifnooneanswers.
•Incomingcallduration:Setthemaximumtimeanincomingcallcanlast(max10min).
•Endcallsafter:Setthemaximumtimethatacallcanlast(max60minutes).SelectInnitecalldurationifyoudon’t
wanttolimitthelengthofacall.
Ports
Aportnumbermustbebetween1024and65535.
•SIPport:ThenetworkportusedforSIPcommunication.Thesignalingtrafcthroughthisportisnon-encrypted.
Thedefaultportnumberis5060.Enteradifferentportnumberifrequired.
•TLSport:ThenetworkportusedforencryptedSIPcommunication.Thesignalingtrafcthroughthisportisencrypted
withTransportLayerSecurity(TLS).Thedefaultportnumberis5061.Enteradifferentportnumberifrequired.
•RTPstartport:ThenetworkportusedfortherstRTPmediastreaminaSIPcall.Thedefaultstartportnumberis
4000.SomerewallsblockRTPtrafconcertainportnumbers.
NATtraversal
UseNAT(NetworkAddressTranslation)traversalwhenthedeviceislocatedonanprivatenetwork(LAN)andyouwantto
makeitavailablefromoutsideofthatnetwork.
Note
ForNATtraversaltowork,theroutermustsupportit.TheroutermustalsosupportUPnP®.
EachNATtraversalprotocolcanbeusedseparatelyorindifferentcombinationsdependingonthenetworkenvironment.
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