Introduction:
Dinstar MTG200 is cost-effective SIP based PRI ISDN E1/T1 trunk gateway equipment specific design for open source market which ideal for open source based such as Asterisk/Elastix/Trixbox/Freeswitch as well as small & medium-sized telephony system. It built-in echo canceller and voice decoding function and several codecs such as G.711A/U, G.729, G.723, iLBC which provide perfect voice quality for users.
Features
- Cost-effective VoIP trunk gateway
- Support echo cancellation, DJB, VNG, VAD and Qos
- Voice codec option: G.711A/U,G.723.1 (option), G.729A/B(option), iLBC(option)
- Simple Configuration, friendly GUI, strong handling capacity,stability system
- Good compatibility, support Asterisk, Elastix, Freeswitchand Small and medium IPPBX platform
Physical Interfaces
- ISDN Interface 1/2/4*E1/T1, G.703, 120ORJ-48c
- Network InterfaceWAN and LAN, 2 * 10/100M Base-TX, RJ-45
- RS232 ConsoleRJ-45, 115200bps
Voice & Fax
- G.711A/U law (G.723.1, G.729A/B, iLBC-optional)
- 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
- DTMF Mode: Signal/RFC2833/Inband
Physical Feature
- Power: input:100-240V,50-60Hz output:12VDC,1.0A
- Temperature(operation): 0°~ 45°
- (storage): -20°~80°
- Operation Humidity: 10%-90% no condensation
- Dimension(w/D/H): 225*150*38mm
- Weight: 0.75kg
Protocol
- SIP-RFC3261,3262,3263,3264,3265,3515,2976,3311
- SDP-RFC 2327
- RTP/RTCP-RFC2198,1889
- Network Protocol
- IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP/RARP,ICMP Ping, NTP, SNTP, Http, DNS
Signal
- PRI/PRAISDN E1/T1,JapanT1.ITU-T I.431, Q.921, Q.931, ETSIQ.sig
- R2China and other 22 variants
- Maintain & Upgrade
- Web based configuration
- Data backup/restore
- Support English and Chinese
- Firmware upgrade by TFTP/web
- Web & Telnet login password modify
- Factory reset
- Output CDR/Tracking newsby syslog
- Call status information statistics
EU Power Supply
- 110~240VAC @12VDC 1A Adapter
Power Consumption
Ethernet Interface
- 2 * 10/100 BASE-TX (RJ-45)
E1/T1 Interface
- 1*E1/T1, G.703, RJ-48C, 120ohm
Product safety information
Manufacturer information:
Dinstar Technologies
Floor 18, Building 7A, Vanke Cloud City Phase 1
Guangdong
Shenzhen, P.R., China, 518000
dinstar007@outlook.com
https://www.dinstar.com
Responsible person:
VoIPDistri, Mathias Gottensträter
Im Hagen 3
Nordrhein-Westfalen
Halle, Deutschland, 33790
info@voipdistri.com
https://voipdistri.com
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