Mô tả
Dinstar Digital Gateway MTG1000-8E1
– Hỗ trợ 8 luồng E1 với 240 kênh thoại đồng thời.
– Hỗ trợ báo hiệu R2 và SS7, ISDN30B D, Siptrunk.
– Chuẩn báo giao tiếp E1: ISDN, PRI…
– Sử dụng cho mọi tổng đài điện thoại IP SIP: Asterisk, Freepbx, Trixbox, Elastix…
– Kết nối giao tiếp nối qua RJ-45.
– Kết nối Switch trực tiếp.
– Hỗ trợ giao tiếp qua một Console.
– Thiết kế với kích thước 1U chassis.
– Hỗ trợ SIP/ H.323, SS7/ PRI.
– Giao tiếp mạng: 2 x 100 Base-Tx.
Thông số kỹ thuật Dinstar Digital Gateway MTG1000-8E1
Physical Interfaces |
ISDN Interface: 8E1/T1, G.703, 120Ω RJ-48 Ethernet Interface: FE0(WAN):service eth interface), FE1(LAN):management eth interface) *10/100M Base-Tx RJ45 Management Interface: 1 Console, 9600bps |
Voice & Fax |
•G.711A/U law, G.723.1, G.729A/B, iLBC •Silence Suppression & Detection •Comfort Noise Generation (CNG) •Voice Activity Detection (VAD) •Echo Cancellation (G.168) •Adaptive (Dynamic) Jitter Buffer •Call Progress Tone Generation •Programmable Gain Control •T.38/Pass-through fax, up to14.4kbps •Modem •RFC3407 •FAX/X-FAX •QoScontrol: ToS, DS |
Call Feature |
• DTMF：RFC2833, SIP INFO, INBAND • Back tone/busy tone control • Digit Map • Dial rule configuration, max 2000 rules • Overlap receiving • Dial time control • Time slot group management • E1/T1 port group management |
Protocol& IP Feature |
•SIP-RFC 3261, 3262,3263,3264, 3265,3515,2976,3311 • SDP -RFC 2327 • RTP/RTCP-RFC2198,1889 • SIP-T，RFC3372, RFC3204, RFC3398 • H.323, ITU-T H.323 V4 • SIP domain register • IP group management • Trunk priority management • H.323 • Peer/Access work mode • IP address/domain authentication • SIP username/password register to remote |
Signal |
PRI/PRA ISDN E1/T1,Japan T1. ITU-T I.431, Q.921, Q.931, ETSI Q.sig SS7/No.7 ITU, ANSI, ETSI, ITU-China, MTP layer 1/2/3, ISUP/TUP SS7 MTP link management SS7 circuit maintenance |
Maintain & Upgrade |
• Web based configuration • HTTP/Telnet configuration • Data backup/restore • Support English and China language • Firmware upgrade by TFTP • Web & telnet login password modify • SNMP management • Syslog: Debug, Info, Error, Warning , Notice • CDR • NTP Configuration |
Physical Properties |
• Power backup • Power: input:100-240V,50-60Hz, 1.1A Max output:220 VAC,0.5A • Power consumption: 25W • Temperature(operation): 0 ℃ ~ 45 ℃ (storage): -20 ℃ ~80 ℃ • Operation Humidity: 10%-90% no condensation • Dimension(w/D/H): 436*300*44.5mm(1U) • Weight: 2.0kg • Color & material: black, iron box |
Routing & Num manipulation |
• Many routing way PSTN-PSTN, PSTN-IP, IP-IP, IP-PSTN • Intelligent routing • Routing time control • 256 routing • Caller/callee manipulation • 128 number manipulation |
Network Features |
• IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP/RARP,ICMP Ping, NTP, SNTP, HTTP, DNS |
Certifications |
• CE,FCC |
Ngọc Hương –
Good