Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available

E1 Trunking Gateway, 4 Ports E1 Gateway, Trunking Gateway manufacturer / supplier in China, offering Dinstar Trunking Gateway with 4 E1 or T1 VoIP Pri/Ss7 E1 Gateway for Call Center, Support SIM Bank 16 Ports GSM VoIP Gateway (UC2000-VF-16G), 24 Ports FXS Gateway, SIP Access Gateway, VoIP Access Gateway and so on.

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Supplier Homepage Products Trunking Gateway Dinstar Trunking Gateway with 4 E1 or T1 VoIP Pri/Ss7 E1 Gateway for Call Center

Dinstar Trunking Gateway with 4 E1 or T1 VoIP Pri/Ss7 E1 Gateway for Call Center

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Min. Order / Reference FOB Price
1 Piece US $1/ Piece
Payment Terms: T/T, Western Union
Dtmf Mode: Rfc2833, SIP Info, Inband
Network Interface: Wan and LAN, 2 * 10/100m Base-T, Rj-45
Series RS-232: dB-9 Connector, Boud Rate 9600BPS
Voice Over Packet Capabilities: G.168-2002 Compliant Echo Cancellation, Vad,CNG,Pl
Fax Over IP: T.38, Pass-Through. up to 14.4 Kbps

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Basic Info

Model NO.: MTG1000-4E1/T1

Product Description

Dinstar Trunking Gateway with 4 E1 or T1 VoIP Pri/Ss7 E1 Gateway for Call Center

SIP, SIP-T, H.323; SS7/C7/No.7, PRI
  1/2/4 /8 * E1 / T1 optional
  Up to 240 concurrent calls(G.711,G.723,G.729,etc.)
  Flexible dial plan & Number manipulation 
  Intelligent multiple trunk routings
  FAX & Voice All-in-one(Support FAX server function)
  Both central and standalone remote management
   (SNMP V1, V2; TR-069/TR-104)
  Proven integration with leading PBXs & SIP Servers
  High performance-price-ratio VoIP applications  


MTG1000 series is a carrier-grade NGN trunk gateway. There are four different models with 1*E1/T1(optional), 2*E1/T1(optional), 4*E1/T1, and 8*E1/T1.

It supports SIP-T/SIP/H.323 protocol to connect with SIP-T/SIP/H.323 soft switch, and supports PRI/SS7 signaling protocol to connect with PSTN. Up to 240 channels processing capacity, it guarantees the maximum performance of 8*E1/T1 trunk gateway ( G.711/G.723/G.729 codec calls and T.38/Pass-through Fax).

MTG1000 supports Intelligent Multiple Trunk Routing technology, makes the operator easy to manage trunk routing by price optimum rule, and the automatic switch-over between multiple trunk routing makes the network have high reliability.

MTG1000 is designed basing on service-oriented architecture, rich service functions are supported for VoIP business operation, such as Call through, Call back, Calling card, Call shop, Call center, Fax over IP, etc. More and more service functions are customizable for VoIP operator.

 Voice Transport RTP/RTCP, Real-Time Transfer Protocol / Real-Time Transport Control Protocol
 Firmware Update TFTP, FTP, WEB
 Configuration & Monitoring Configuration & Monitoring via WEB, TELNET, RS-232
 Configuration backup & upload Configuration update & backup via WEB browser
 Central Managed SNMP V1/V2, TR-069 & TR-104
 Voice Routing E1/T1 Group, Timeslots Group, IP Group, Trunk Group, Dial Plan and Number Manipulation,
 Working Mode Access Mode, Peer Mode
 IVR, CRBT Multi-level IVR. Color Ring Back Tone Customizable
 Standard Services Caller ID, Call Transfer, Call Forward, Call Waiting and Change Caller ID
 Power 110~240VAC,50~60Hz, 1.2A
 Environmental Operational: 32~104F / 0~40°C 
Storage: -4~176F /-20~80°C 
Humidity: 10%-90% ,no-condensing


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