Yeastar VoIP Gateway Series FXS FXO GSM SIP

Yeastar VoIP Gateway Series

The Yeastar VoIP Gateway Series provides a reliable bridge between legacy telephony infrastructure and modern IP-based communication networks. These devices support various interfaces including FXS, FXO, GSM, 3G, 4G, and E1/T1/PRI digital lines. The hardware architecture ensures low-latency voice processing and high-fidelity audio transmission. Consequently, organizations can maintain existing analog hardware while transitioning to Session Initiation Protocol (SIP) environments. The system integrates seamlessly with major IP-PBX platforms and softswitches.

Key Features

• Flexible Interface Options
  This hardware range supports high-density FXS ports for analog extensions or FXO ports for PSTN connectivity.

• Cellular Connectivity

  • Supports GSM, WCDMA, and 4G LTE frequency bands.
  • Enables mobile-to-VoIP routing for significant cost reduction in branch offices.
  • Provides SMS-to-Email and Email-to-SMS functionality for automated notifications.

• Advanced Security Protocols
  The equipment utilizes built-in firewalls and support for TLS and SRTP encryption to protect voice data.

• Management and Provisioning

  • Features a simplified web-based GUI for remote configuration and monitoring.
  • Supports TR-069 protocol for large-scale automated deployment.
  • Includes comprehensive call logs and diagnostic tools for network engineers.

Specifications

What’s in the Box

• Yeastar Gateway Unit
• Power Adapter and Cable
• Ethernet Cable (RJ45)
• Rack Mount Kit (select models)
• Quick Installation Guide

Why Choose This Solution

• The units offer high interoperability with Asterisk, FreePBX, 3CX, and Microsoft Teams.
• Additionally, the modular design allows for scalable growth within enterprise environments.
• Therefore, IT managers can reduce operational costs by leveraging SIP trunks for international calls.
• The hardware remains stable under high concurrent call volumes without packet loss.