I-China yoXinaniso oluPhantsi lwe-E1T1 iModeli yeSango yeDijithali yeVoIP JSLTG1000 iFactory kunye noMenzi |IMALI

Uxinano oluphantsi E1T1 Imodeli yeDijithali yeVoIP yeSango JSLTG1000 oMfanekiso

Uxinano oluphantsi E1T1 Digital VoIP Gateway Model JSLTG1000

Inkcazelo emfutshane:

I-JSLTG1000 series E1/T1 Digital VoIP Gateways ene-1/2 izibuko i-E1/T1 yindlela yesango ye-trunk ehlangeneyo kunye neyonga imali eyilelwe ukudibanisa phakathi kwe-PSTN kunye neenethiwekhi ze-IP.Ngoyilo olunamandla lwe-hardware, uchungechunge lwe-JSLTG1000 lunamakhono abanzi okufikelela kwi-PSTN kunye ne-SIP kwi-SIP yeempawu ezisebenzisanayo ezenza uqhagamshelwano phakathi kwazo zonke ezi zinto.
I-JSLTG1000 isango le-trunk yechungechunge kunye noyilo oluphezulu olusebenzayo kunye neprosesa ye-DSP eqinile iqinisekisa ukusebenza okuphezulu kwe-interconversion ye-PCM yesignali yezwi kunye neepakethi ze-IP, nangona amasango alayishwe ngokupheleleyo.I-JSLTG1000 iyasebenzisana namaqonga e-VoIP aqhelekileyo, kwaye iyahambelana nenethiwekhi ye-PSTN ene-interface ye-trunk yedijithali ngokusekelwe kumava ethu eminyaka kwi-ISDN PRI / SS7 / R2 MFC.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

JSLTG1000

Iimveliso zeMveliso

•1/2 E1s/T1s, RJ48 interface

•Iikhowudi:G.711a/μ umthetho, G.723.1, G.729A/B, iLBC 13k/15k,AMR

•Ubonelelo lwaMandla aMabini

•Thula ukucinezelwa

•2 GE

•Thuthuza Ingxolo

•SIP v2.0

•Ukufunyanwa koMsebenzi welizwi

•SIP-T,RFC3372, RFC3204, RFC3398

•Ukucinywa kwe-Echo (G.168), ukuya kuthi ga kwi-128ms

•SIP Imowudi yomsebenzi weTrunk: Ntanga/Ukufikelela

•I-Adaptive Dynamic Buffer

•UBhaliso lwe-SIP/IMS :ukuya kuthi ga kwiiAkhawunti ze-SIP ezingama-256

•Voice, Fax Gain Control

•NAT: Dynamic NAT, Ingxelo

•I-FAX:T.38 kunye ne-Pass-through

•Iindlela eziguquguqukayo zeNdlela: PSTN-PSTN, PSTN-IP, IP-PSTN

•Inkxaso yeModem/POS

•IMithetho yoNdlela ekrelekrele

•Imo ye-DTMF: RFC2833/SIP Ulwazi/In-band

•Fowunela isiseko somzila ngexesha

•Cima isitishi/iMowudi ecacileyo

•Isiseko seNdlela yokuFowuna kuMfowuni/Ekubizwe Izimaphambili

•ISDN PRI, Q.sig

•256 Imithetho yeNdlela kumkhombandlela ngamnye

•Umqondiso 7/SS7: ITU-T, ANSI, ITU-CHINA, MTP1/MTP2/MTP3, TUP/ISUP

•UFowuni kunye noKufowunelwa kwiNombolo yokuLawula

•R2 MFC

•Ithowuni yokuNgena kweRingi yasekuhlaleni/eNgaphandle

• Web GUI Configuration

•Udayalo oludityanisiweyo

•Ugcino lwedatha/Buyisela

•Imithetho yokufowuna, ukuya kuthi ga kwi-2000

•PSTN Call Statistics

•Iqela le-PSTN nge-E1 port okanye i-E1 Timeslot

•SIP Trunk Call Statistics

•I-IP Trunk Configuration yeQela

•UPhuculo lweFirmware ngeTFTP/Web

•Iqela le-Voice Codecs

•SNMP v1/v2/v3

•Umfowneli kunye noKubizwe kuLuhlu olumhlophe lwamanani

•I-Network Capture

•Umfowneli kunye noKubizwe amanani amaLuhlu aMnyama

•Syslog: Debug, Ulwazi, Imposiso, Isilumkiso, Isaziso

•Fikelela kuLuhlu lweMithetho

•Fowunela iiRekhodi zeMbali ngeSyslog

• IP Trunk Priority

•NTP Ungqamaniso

•Irediyasi

•INkqubo yoLawulo olukwindawo ekumbindi

Iinkcukacha zemveliso

I-VoIP Trunk Gateway enexabiso eliphantsi

•I-1/2 izibuko i-E1/T1 kwi-chassis ye-1U

•Ubonelelo lwaMandla amabini

•Ukuya kuthi ga kwi-60 iminxeba ngaxeshanye

•Indlela eguquguqukayo

•Iziqu ze-SIP ezininzi

•Ihambelana ngokupheleleyo namaqonga eVoIP aqhelekileyo

Amava atyebileyo kwiiProtokholi zePSTN

•ISDN PRI
•ISDN SS7, SS7 links redundancy
•R2 MFC
•T.38, Ukudlula kwifeksi,
•Imodem yenkxaso kunye noomatshini bePOSl
•Ngaphezulu kwamava eminyaka eli-10 ukudityaniswa noluhlu olubanzi lweLifa lePBXs / ababoneleli ngenkonzo 'PSTN networks