If you wish to maintain a secure and efficient network, that handles the different types of signals produced by different components with ease, it’s time to shop for the right Session Border Controller for your application.
Just as the firewall protects the data network, a Session Border Controller (SBC) is required to protect both the data and voice network when VoIP is integrated into the system. A Sangoma SBC protects both your data and voice network and is designed to handle every aspect of phone calls that travel over the internet (or voice-over-ip phone calls).
All of Sangoma’s SBCs provide the same carrier-grade functionality, including prevention of toll fraud, denial of service attacks and eavesdropping. They enable VoIP traffic to navigate firewalls and ensure interoperability between different SIP implementations.