IP-05IPPhoneisakindofvoicecommunicationterminalwhichisbasedonwidebandandindependentofPC(personalcomputer).VoiceFeaturesSupportSIPandIAX2(RFC3261RFC3262RFC3265)Codec:G.711A/u,G.7231high/low,G.729Echocancellation:SupportG.168,andHands-freecansupport96msFullduplexhands-freespeakerphoneSupportVoiceGainSetting,JitterBuffer,VAD,CNGNATtransverse:supportSTUNclientSIPsupportSIPdomain,SIPauthentication(none,basic,MD5),DNSnameofserver,PeertoPeerSIPsupportPubic&Privateserver.CanconnecttoISPandPrivateSIPserveratthesametimeDTMF:SupportSIPinfo,DTMFRelay,RFC2833SIPapplication:supportCallforward/transfer/holding/waitingCallcontrolfeatures:Flexibledialmap,supportHotline,EmptycallingNo.rejectservice,Blacklistforrejectauthenticatedcall,Nodisturb,CallerID.SupportconferencecallandvoicerecordEnglish,Spanish,CzechoslovakalternativeCanregisterinto4SipServersinthesametimeSpecificationItemIP-05Adapter(Input/Output)Input:100-240VOutput:9V1AorPoE(802.3af)PortWAN10/100Base-TRJ-45forLANLAN10/100Base-TRJ-45forPCPowerConsumptionIdle:1.4W/Active:1.8WLCDSize3.6x0.9in.(90x23mm)OperationTemperature0to40℃RelativeHumidity10to65%MainChipsetInfineonMIPS32(150M),DSP(100M)SDRAM128MbitsFlash16MbitsNetworkFeaturesWAN/LAN:SupportBridgeandRoutermodelSupportbasicNATandNAPTSupportPPPoEforxDSLSupportDHCPClientonWANSupportDHCPServeronLANSupportDNSRelay,SNTPClient,FirewallNetworktoolsintelnetserver:Includingping,raceroute,telnetclientMaintenanceandManagementSupportBootMonitorCanupgradefirmwarethroughbootmonitorCanconfigthroughWeb,keypad,TelnetCanupgradefirmwareandconfigurationfilethroughHTTP,FTP,TFTPSupportSyslogPriceTerms︰FOBShenzhenPaymentTerms︰Cash/TTPacking︰BoxLeadTime︰35daysStandardsCertificate︰CE/FCC/RoHS)