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- Dinstar MTG200-1E1 Digital VoIP Gateway, 1-Port E1/T1, SIP, PRI, PSTN-to-IP
Dinstar MTG200-1E1 Digital VoIP Gateway
The Dinstar MTG200-1E1 Digital VoIP Gateway is a compact telecommunications gateway designed to connect traditional E1 telephone circuits and legacy PBX systems with modern IP telephony networks. It enables businesses to retain existing telephony infrastructure while transitioning to SIP-based communications.
Suitable for enterprise telephony, service providers and system integrators, the MTG200 supports flexible call routing, multiple SIP trunks and compatibility with popular VoIP platforms, including Asterisk and FreeSWITCH.
Key Features
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1-Port E1/T1 Interface: Connect a compatible digital telephone circuit to a VoIP network.
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E1-to-SIP Conversion: Integrate traditional PSTN or PBX connectivity with IP-based telephony systems.
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ISDN PRI Support: Supports E1 PRI signalling for compatible telecom networks.
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Multiple Signalling Options: SS7 and R2 MFC are supported depending on configuration and licensing.
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Up to 60 Concurrent Calls: Supports up to 60 simultaneous calls under supported configurations.
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Multiple SIP Trunks: Supports multiple SIP trunk configurations for flexible connectivity.
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Flexible Call Routing: Route calls between PSTN and IP networks according to configured dialling rules.
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VoIP Protocol Support: SIP v2.0 with RTP and associated signalling protocols.
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Voice Codec Support: Includes G.711, G.723.1, G.729AB and iLBC, subject to configuration and licensing.
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Fax Support: Supports T.38 fax and pass-through.
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Advanced Voice Processing: Includes echo cancellation, jitter buffering and DTMF transmission options.
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Network Management: Web-based configuration, monitoring, configuration backup and SNMP support.
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Security: Supports SIP over TLS and SRTP, subject to configuration.
Ideal Applications
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Connecting legacy PBX systems to SIP trunks
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Migrating from traditional telephone circuits to VoIP
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Enterprise and multi-branch telephony deployments
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Telecom service-provider infrastructure
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Asterisk and FreeSWITCH deployments
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Integrating compatible PRI-based telephone systems with IP networks
Technical Specifications
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Brand: Dinstar
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Model: MTG200-1E1
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Product Type: Digital VoIP Trunk Gateway
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Digital Interface: 1 Γ E1/T1 port
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Interface Connector: RJ48, 120-ohm impedance
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Ethernet: Gigabit Ethernet interfaces, depending on interface and hardware revision
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Protocols: SIP, RTP, ISDN PRI; optional SS7 and R2 MFC
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Voice Codecs: G.711 A-law/ΞΌ-law, G.723.1, G.729AB and iLBC
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Fax: T.38 and pass-through
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Management: Web GUI, SNMP and system logging
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Power Supply: 12V DC, 1A adapter
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Dimensions: Approximately 225 Γ 150 Γ 38 mm
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Weight: Approximately 0.8 kg
The Dinstar MTG200-1E1 is a practical solution for businesses that need to bridge digital telephony infrastructure and IP-based communications without replacing their entire telephone system.
Order the Dinstar MTG200-1E1 from Kull.ae for professional VoIP gateway solutions in Dubai and across the UAE.
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