Nov 20, 2025 · Ready to Get Started with Asterisk? Asterisk is a free and open source framework for building communications applications and is sponsored by Sangoma.

Asterisk supports most SIP telephones, acting both as registrar and back-to-back user agent. It can serve as a gateway between IP phones and the PSTN via T- or E-carrier interfaces or …

Asterisk powers IP PBX systems, VoIP gateways, conference servers and other custom solutions. It is used by small businesses, large businesses, call centers, carriers and government …

Apr 5, 2022 · An asterisk is a star-shaped symbol (*) that has a few uses in writing. It is most commonly used to signal a footnote, but it is sometimes also used to clarify a statement or to …

Asterisk an open-source framework for building communications applications. It runs on Linux, BSD and OS X and allows you to build a PBX given sufficient Linux and telephony know-how. …

Refer to this website and the Asterisk Community Forums for the most accurate and up to date details on the specific version of Asterisk you are using. Please note that it is always possible …

The following is a collection of video resources for Asterisk users and developers. Please keep in mind that the opinions expressed in these videos belong to the presenters, not Sangoma or …

This is the home of the official documentation for The Asterisk Project. Please find available content on the left hand menu. If you would like to make changes or contribute you can create …

The meaning of ASTERISK is the character used in printing or writing as a reference mark, as an indication of the omission of letters or words, to denote a hypothetical or unattested linguistic …

Software add-ons for Asterisk are available from Sangoma and through other vendors. You’ll find popular add-ons and third-party apps that extend the power of any Asterisk open source …