I-China Low Density E1T1 Digital VoIP Gateway Model JSLTG1000 Imboni nomkhiqizi

I-Low Density E1T1 Digital VoIP Gateway Model JSLTG1000 Isithombe Esifakiwe

Ukuminyana Okuphansi E1T1 Digital VoIP Gateway Model JSLTG1000

Incazelo emfushane:

I-JSLTG1000 uchungechunge lwe-E1/T1 Digital VoIP Gateways enezimbobo ezingu-1/2 E1/T1 isango lesiqu elihlangene nelingabizi eliklanyelwe ukuxhuma phakathi kwamanethiwekhi e-PSTN nawe-IP. Ngomklamo onamandla wehadiwe, uchungechunge lwe-JSLTG1000 lunamandla okufinyelela aphelele e-PSTN kanye nezici zokusebenzisana ze-SIP kuya ku-SIP ezivumela ukuxhumana phakathi kwazo zonke lezi zici.
Isango lesiqu se-JSLTG1000 elinomklamo osebenza kahle kakhulu kanye nephrosesa ye-DSP eqinile iqinisekisa ukusebenza okuphezulu kokuguqulwa kwesiginali yezwi ye-PCM namaphakethe e-IP, ngisho noma amasango alayishwe ngokugcwele. I-JSLTG1000 iyasebenzisana nezinkundla ze-VoIP ezijwayelekile, futhi iyasebenzisana nenethiwekhi ye-PSTN ene-digital trunk interfaces ngokusekelwe kokuhlangenwe nakho kwethu kweminyaka ku-ISDN PRI / SS7 / R2 MFC.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

JSLTG1000

Izici Zomkhiqizo

•1/2 E1s/T1s, RJ48 interface

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

•Ukuphakela Amandla Akabili

•Thula Ukucindezela

•2 GE

•Thuthuza Umsindo

•SIP v2.0

•Ukuthola Umsebenzi Wezwi

•SIP-T,RFC3372, RFC3204, RFC3398

•Ukukhanselwa kwe-Echo (G.168), kufika ku-128ms

•SIP Trunk Work Mode: Untanga/Ukufinyelela

•I-Adaptive Dynamic Buffer

•Ukubhaliswa kwe-SIP/IMS :ngafika kuma-Akhawunti we-SIP angu-256

•Voice, Fax Gain Control

•I-NAT: I-Dynamic NAT, I-Rport

•I-FAX:T.38 kanye nokudlula

•Izindlela Zomzila Eziguqukayo: PSTN-PSTN, PSTN-IP, IP-PSTN

•Sekela Imodemu/POS

•Imithetho Yendlela Ehlakaniphile

•Imodi ye-DTMF: RFC2833/SIP Info/In-band

•Isisekelo somzila wekholi ngesikhathi

•Sula Isiteshi/Imodi ecacile

•Isisekelo somzila wekholi Kofonayo/Iziqalo Ezibizwayo

•ISDN PRI, Q.sig

•256 Imithetho Yomzila Yendlela ngayinye

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

•Ukushaya ucingo kanye nokukhohlisa inombolo

•R2 MFC

•Ithoni Yasemuva Yendandatho Yasendaweni/Engafihli

• Ukucushwa kwe-Web GUI

•Ukudayela okweqile

•Isipele Sedatha/Buyisela

•Imithetho Yokudayela, kufika kokungu-2000

•Izibalo Zekholi ze-PSTN

•Iqembu le-PSTN ngembobo ye-E1 noma i-E1 Timeslot

•SIP Trunk Call Izibalo

•I-IP Trunk Group Configuration

•I-Firmware Thuthukisa nge-TFTP/Web

•Iqembu le-Voice Codecs

•SNMP v1/v2/v3

•Ofonayo kanye Nohlu Olumhlophe Lwezinombolo Ezibizwa

•Ukuthwebula kwenethiwekhi

•Ofonayo kanye Nohlu Olumnyama Olubizwa Ngenombolo

•I-Syslog: Susa iphutha, Ulwazi, Iphutha, Isexwayiso , Isaziso

•Finyelela Uhlu Lwemithetho

•Shayela Amarekhodi Omlando nge-Syslog

•I-IP Trunk Priority

•Ukuvumelanisa kwe-NTP

•Irediyasi

•Isistimu Yokuphatha Ephakathi

Imininingwane yomkhiqizo

Isango le-VoIP Trunk Gateway elingabizi kakhulu

•1/2 izimbobo E1/T1 ku-chassis engu-1U

•Izinsiza Ezimbili Zamandla

•Kufika kumakholi angama-60 ngesikhathi esisodwa

•Umzila oguquguqukayo

•Iziqu ze-SIP eziningi

•Ihambisana ngokugcwele namapulatifomu e-VoIP ajwayelekile

Okuhlangenwe nakho Okucebile ku-PSTN Protocols

•I-ISDN PRI
•I-ISDN SS7, i-SS7 ixhumanisa ukungafuneki
•R2 MFC
•T.38,Dlulisa ifeksi,
•Sekela imodemu kanye nemishini ye-POSl
•Isipiliyoni seminyaka engaphezu kwe-10 sokuhlanganisa nohlu olubanzi lwe-Legacy PBXs / amanethiwekhi we-PSTN abahlinzeki besevisi