FreeSWITCH is a cross-platform open-source telephone softswitch platform, which has good expansibility and flexible configuration. It enables digital conversion from proprietary telecom switches to multifunctional software implementations running on any hardware product.

Since the perfect and seamless compatibility between FIP1X series IP phones of FLYINGVOICE and FreeSWITCH has been realized in November 2021, we have conducted friendly technical exchanges. Subsequently, the P1X series and P2X series phones launched by FLYINGVOICE have also completed the compatible adaptation, ensuring that users of the full range of FLYINGVOICE IP phones can use any VoIP voice system platform developed based on FreeSWITCH, such as Fusion PBX, etc. In this way, users will no longer face compatibility issues when switching between PBX systems.

With FreeSWITCH, we hope to provide users with better IP communication services and realize the vision of efficient communication and a connected world.