Asterisk is an open-source telephony platform that offers a wide range of features for building telephony applications and systems. Developed by Digium, now a part of Sangoma Technologies, Asterisk is widely used for building PBX systems, VoIP gateways, conference servers, and more.

Features of Asterisk:

• Asterisk supports various telephony protocols, including SIP, IAX, and H.323, providing flexibility in telephony configurations.
• It offers features such as voicemail, interactive voice response (IVR), call forwarding, call recording, and more, making it suitable for a variety of telephony applications.
• Asterisk is highly customizable and extensible, with support for scripting languages like dialplan and AGI (Asterisk Gateway Interface).
• It runs on Linux-based operating systems and can be deployed on physical hardware or virtualized environments.

To Test the Functionality of Asterisk, Run the following commands on your VM:

$asterisk -V

Disclaimer: This offering of Asterisk is open-source software. All software and trademarks utilized within this offering are the sole property of their respective owners. The provider does not offer commercial licenses for the mentioned product.