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Dingxintong MTG2000-4E1 Dijital Relay ƙofar
MTG2000 jerin relay ƙofar ne kafofin watsa labarai relay ƙofar da aka tsara bisa embedded tsarin aiki ga kasuwanci bukatun kamfanoni / masana'antu / m
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MTG2000 jerin ne kafofin watsa labarai relay ƙofar da aka tsara bisa embedded tsarin aiki ga kasuwanci bukatun kamfanoni / masana'antu / masu aiki. Bisa ga kulawa, sarrafawa, da kuma aiki zane ra'ayi,Goyon bayan daban-daban sigina yarjejeniya don canzawa tsakanin gargajiya sigina SS7, PRI da 1 sigina da yarjejeniyaYana da sadarwa matakin, high yawa, babban damar da sauran fasali da kuma ingantaccen fasali kamar IP murya, IP fax, Modem da kuma murya ganewa a daya, samar da masu amfani da gina sassauƙa da inganci gaba sadarwa cibiyar sadarwa.
MTG2000 relay ƙofar samar da 4/8/12/16/20 E1 / T1 wutar lantarki damar. Goyon bayan daban-daban codecs, samar da cikakken codec ikon, shi ne muhimmin ɓangare na murya IP canji da warware, shi ne a gefen samun damar layer, haɗi da cibiyar sadarwa na murya IP, aiwatar da IP zuwa TDM canza aiki. Yana daukar ayyukan murya na yankin IP da yankin kewaye, yana da kyakkyawan tsarin sarrafa echoes a gefen kewaye.Ayyukan relay ƙofar sun haɗa da: murya sarrafawa aiki, kira sarrafawa da kuma sarrafawa, kulawa da kuma gudanarwa da sauransu. Kuma samar da signaling encryption fasahar mai hankali murya ganewa fasahar, tabbatar da murya inganci yayin da inganta ingancin amfani da relay albarkatun, yadu amfani da damar cibiyoyin sadarwa daban-daban girma kamar kananan da matsakaicin kamfanoni, masu aiki da manyan kamfanoni.
Tsarin shigarwa na MTG2000 Relay Gateway
E1 / T1 tashar jiragen ruwa hanyar haɗi
RJ48 waya jerin bayani
Abubuwan da suka shafi jiki
• Yawan tashar jiragen ruwa na E1 / T1: 4/8/12/16/20 E1 / T1
• DTU kayan aiki: 4 E1 / T1
• Nau'in dubawa: RJ48 (impedance 120Ω)
• Ethernet dubawa
GE1: 10/100/1000 BaseT daidaitawa Ethernet
GE0: 10/100/1000 BaseT daidaitawa Ethernet
• Serial tashar jirgin ruwa
1 * RS232, 115200bps
Kira sarrafawa
• Flexible hanya hanya
PSTN-PSTN, PSTN-IP, IP-IP, IP-PSTN
• redundant hanya madadin / zaɓi
• Kula da hanyar kira a lokaci
• Matsa manyan / kira lambar prefix hanya
• Goyon bayan 256 daban-daban shugabanci hanya dokoki
• Master kira lambar canji
• Goyon bayan 128 lambobi canji dokokin
Yarjejeniyar VoIP
• SIP v2.0 (UDP / TCP), RFC3261
SDP, RTP ((RFC2833), RFC3262,
3263,3264,3265,3515,2976,3311
• RTP / RTCP, RFC2198, 1889
• SIP-T, RFC3372, RFC3204, RFC3398
• Yanayin aiki na SIP: Peer / Access
• SIP / Asusun rajista: Max 2000
• NAT: Dynamic NAT, Rport
Ƙara cikakkun bayanai
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