Best Session Border Controllers (SBC) with a Free Trial

Compare the Top Session Border Controllers (SBC) with a Free Trial as of April 2026

What are Session Border Controllers (SBC) with a Free Trial?

Session Border Controllers (SBCs) are network devices or software solutions that manage and secure real-time communication sessions, such as Voice over IP (VoIP) calls, video conferencing, and other multimedia exchanges, particularly between different networks. SBCs are deployed at the borders of networks, typically between an enterprise and a service provider network, to protect the communication infrastructure and optimize traffic flow. Their primary functions include session signaling, traffic routing, encryption, and ensuring secure interconnection between different communication systems. SBCs handle tasks like ensuring high-quality service (QoS), mitigating security threats (such as denial-of-service (DoS) attacks and eavesdropping), and maintaining compliance with industry standards. Compare and read user reviews of the best Session Border Controllers (SBC) with a Free Trial currently available using the table below. This list is updated regularly.

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    ProSBC

    ProSBC

    TelcoBridges

    ProSBC is a carrier-grade SBC that offers enhanced capabilities for service providers and enterprises. It supports up to 60,000 simultaneous sessions and includes features like media transcoding, STIR/SHAKEN support, fraud detection, and high availability configurations. ProSBC is compatible with multiple platforms, including VMware, KVM/Proxmox, AWS, Microsoft Azure, and bare-metal servers. It is suitable for various use cases, such as SIP trunking, enterprise SIP trunking, CPaaS access, and TDM-to-SIP migration. ProSBC is widely interoperable with major VoIP platforms and carrier networks. Easy to deploy, operate and manage through a web-based interface. The optional TB Analytics feature pack aids in helping diagnose network problems. The same software can scale from 100 to 60,000 sessions, so your SBC is ready when you are.
    Starting Price: $625 per year
  • 2
    Ribbon Communications

    Ribbon Communications

    Ribbon Communications

    Thousands of service providers and enterprises around the world depend on our business-driven network transformation solutions. When you need to connect Teams to the rest of the world seamlessly, Ribbon's SBCs allow you to securely make business calls outside of your organization. Go cloud-native to continuously deliver faster services and revenue, from a public or private cloud. Give your customers a better experience with secure, carrier-grade, automated, communications services. Rapidly create and deliver innovative new services in a multi-layer network. Ribbon’s IP Optical networks are open, automated, and agile, fusing optimized hardware and automation software. IP Wave is a comprehensive IP Optical portfolio that leverages best-of-breed technology that is purpose-built to address the challenges of building, maintaining, and operating multi-layer communications networks. Find out what's different about IP Wave compared to other solutions.
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