Description

The Dinstar MTG2000 Digital VoIP Gateway is a high-density, professional-grade gateway engineered to provide a robust and scalable bridge between legacy digital telephony networks and modern VoIP infrastructure. It is a powerful solution for medium to large-sized enterprises, multi-branch offices, and service providers that need to connect a significant number of E1/T1/J1 lines to a SIP-based communication platform.

The MTG2000 is a 1U rack-mountable appliance featuring four E1/T1/J1 ports. Each port can be software-configured to operate in either TE (trunking) or NT (network) mode, providing a high degree of flexibility to integrate into various network environments. The gateway is designed to handle up to 120 concurrent calls, making it suitable for high-volume call traffic. It is built on a high-stability, market-proven hardware platform with an embedded operating system, ensuring carrier-grade reliability and uninterrupted communication.

It is fully compliant with the SIP and H.323 protocols, offering broad interoperability with a wide range of softswitches, IP PBXs, and SIP-based IP telephony systems. The MTG2000 is packed with advanced features for superior voice quality and efficient call management, including:

• T.38 Fax over IP: Guarantees reliable fax transmission over IP networks.
• Superior Voice Quality: Features advanced G.168 echo cancellation (with up to 128ms tail length) and an adaptive jitter buffer to ensure crystal-clear voice communication.
• Flexible Call Routing: Supports a highly flexible dial plan and rich routing rules based on time, number, or prefix.
• High Availability: Supports failover to a secondary SIP server and offers an optional 1+1 hardware redundancy for power supplies, ensuring business continuity.
• Robust Security: Includes a built-in firewall, TLS/SRTP encryption for secure voice traffic, and various security mechanisms to protect the network.
• Digital Signaling Support: Compatible with a wide range of signaling protocols, including PRI, SS7, and MFC/R2.
• Centralized Management: Can be managed via a user-friendly, web-based graphical user interface (GUI) and supports auto-provisioning via TR-069 and Dinstar’s Cloud Management System for large-scale deployments.

The Dinstar MTG2000 is an excellent choice for businesses that need to leverage the economic and functional benefits of VoIP on a larger scale while preserving their investment in existing digital telephony infrastructure.