E1/T1 VoIP Gateway

Posted by Dinstar on September 6th, 2019

The MTG series are E1/T1 VoIP Gateways that seamlessly connect VoIP and the legacy PSTN networks (legacy PBX or E1/T1 service providers) , scalable up to 63 E1 or T1 lines. Supporting ISDN PRI, SS7 and R2 MFC signaling, various voice codecs and SIP protocol, the MTG series are able to meet the vast VoIP needs of SMEs, large enterprises, service providers, carriers, call centers.

MTG200 series Digital VoIP Gateways with 1/2/4 ports E1/T1 simply migrate your legacy PSTN networks (legacy PBX or E1/T1 service providers) , to VoIP network. Only small investment, you can enjoy the real benefits of VoIP, and retain your PSTN connectivity. It is a compact box designed for SMEs and open-source market, fully compatible with Asterisk / Elastix / Trixbox / Freeswitch and mainstream VoIP platform. With support of ISDN PRI / SS7 / R2 MFC, integrating with your legacy PBX or PSTN network is also so easy.

MTG1000B series Digital VoIP Gateways with 1/2 ports E1/T1 is a compact and cost-effective trunk gateway designed to interconnect between PSTN and IP networks. With powerful hardware design, MTG1000B series has comprehensive PSTN access capabilities as well as SIP to SIP interworking features that enables the interconnection between all these elements.

MTG1000B series trunk gateway with high-efficient design and strong DSP processor ensures high-performance of the interconversion of PCM voice signal and IP packets, even when the gateways are fully loaded. MTG1000B is interoperable with mainstream VoIP platforms, and is compatible with PSTN network with digital trunk interfaces based on our years' experiences on ISDN PRI / SS7 / R2 MFC.

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