The Yeastar TE200 E1/T1/PRI VoIP Gateway is a powerful and cost-effective solution designed to bridge traditional telephony systems with modern VoIP networks. Equipped with 2 software-configurable E1/T1/J1 ports, the TE200 supports seamless integration between legacy ISDN PBX systems and IP-based communication platforms. This gateway supports up to 60 simultaneous VoIP-to-ISDN calls, making it ideal for enterprises, call centers, and multi-branch organizations. It allows businesses to connect existing ISDN infrastructure to VoIP, preserving investments while enabling advanced communication features. [1] The TE200 also enables VoIP-only systems to connect to ISDN networks, providing flexibility in hybrid deployments. Businesses can route calls intelligently, reducing operational costs and improving efficiency through optimized call routing. [2] With support for multiple PABX connections across different sites, the TE200 is perfect for organizations looking to unify communications across branches while maintaining reliability and scalability. It acts as a critical bridge between traditional telecom and modern IP communication systems. [3] Key Features Dual E1/T1/J1 ports (software configurable) Up to 60 concurrent VoIP to ISDN calls Cost-effective call routing Connect legacy ISDN PBX to VoIP networks Connect VoIP systems to ISDN infrastructure Multi-site PABX connectivity support Technical Highlights SIP (RFC3261) protocol support Advanced codecs: G.711, G.722, G.729, GSM Echo cancellation (ITU-T G.168) Secure transport: TLS, SRTP QoS and firewall support Ideal Use Cases Enterprises migrating from ISDN to VoIP Call centers handling high call volumes Multi-branch organizations Telecom and ISP deployments
