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Tag: asterisk

Assign Let’s Encrypt Certificate to Asterisk (Core) SIP TLS.

Assign Let’s Encrypt Certificate to Asterisk (Core) SIP TLS.

Linux
How to Install let's encrypt certificate on asterisk (core) and assign to the SIP TLS? Asterisk is an open-source communication tool kit. We can build voice, video, and text applications with it. Asterisk supports several standard VoIP (voice-over IP) protocols, including the SIP (Session Initiation Protocol), MGCP (Media Gateway Control Protocol), and H. 323. It supports most SIP telephones, acting both as registrar and back-to-back user agents. Let's Encrypt is a free SSL certificate provider. We can use this certificate for the SIP TLS encryption in the asterisk. We need to install certbot in the system. RHEL or CentOS # yum install epel-release# yum install certbot python2-certbot-apache mod_ssl Ubuntu # add-apt-repository ppa:certbot/certbot# apt get-update# apt-ge...
Install Asterisk 16 Core on Centos 8.

Install Asterisk 16 Core on Centos 8.

General
How to Install Asterisk 16 LTS Core on Centos 8? Asterisk is a powerful, popular, and opensource digital PBX system. It is bundled with free PBX application or software. Which means free PBX is installed or configured on the top of the asterisk. All the functions are asterisk function but free PBX is only the GUI interface for the users. This is a step by step guide to install asterisk 16 LTS (core, without free PBX) on centos 8 core. Change your systems host-name to "asterisk" and update the system to the latest security patch and upgrades. By default, Centos host-name is localhost.localdomain. $ sudo hostnamectl set-hostname asterisk$ sudo dnf update -y Set SELinux policy from enforcing to the permissive mode by running command and editing the SELinux configuration file...