Category voip

SIP Trunk Configuration in FreePBX

Introduction Session Initiation Protocol (SIP) trunking is a digital method used for making and receiving phone calls and other digital communication over an internet connection. The term “trunk” in SIP trunking refers to virtual phone lines that enable phone calls…

How to Install FreeSwitch On Debian 11/ Debian 12

FreeSwitch Installation on Debian 11 FreeSWITCH is a free and open-source telephony software for real-time communication protocols using audio, video, text, and other forms of media. The software has applications in Web Real-Time Communication (WebRTC), voice over Internet Protocol (VoIP), video transcoding, and Multipoint Control Unit (MCU) functionality. It supports Session…