Prerequisite recommended OS updateĪpt install -y util-linux apache2 mariadb-server mariadb-client php php-curl php-cli php-pdo php-mysql php-pear php-gd php-mbstring php-intl php-bcmath curl sox mpg123 lame ffmpeg sqlite3 git unixodbc sudo dirmngr postfix asterisk odbc-mariadb php-ldap nodejs npm pkg-config libicu-dev

All necessary packages will be installed through the following commands. Start from a base Debian 11 installation. Asterisk 16 from the Debian Bullseye package repositoryĪll commands are to be run as the root user, either by directly logging in as root or by using sudo su.

This manual-install method builds a FreePBX system with the following specifications: **** COMMERCIAL MODULES CANNOT BE INSTALLED ON THIS OS **** Certain modules and features may require additional software to be installed and configured on the server.

This method of installation is enough to get CORE functionality of FreePBX. Non-commercial modules may not function as expected or detailed in the Wiki's. Manual installations of FreePBX is considered an EXPERTS ONLY exercise.

Debian 11 installation guide