3cxinstallation
Installation of 3CX on Debian 12 Introduction This guide will help you to install 3CX on Debian 12. 3CX is a software-based private branch exchange (PBX) based on the SIP (Session Initiation Protocol) standard. It enables extensions to make calls via the public switched telephone network (PSTN) or via Voice over Internet Protocol (VoIP) services. For this guide, we will use Debian 12 as the operating system. Debian is a free and open-source operating system that is widely used in the server environment....