The author is assistant chief engineer of Radio One Dallas. For years, Radio One Dallas had a Nortel phone system that seemingly required a service call for anything beyond switching out a handset ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Asterisk 1.2.1 is an extremely flexible IP PBX that ...

Three of the four products in this Clear Choice Test have a version of Asterisk at their core, but Asterisk founder Digium also assembles and supports several of its own packaged versions of Asterisk: ...

This article describes how to build an embedded Asterisk IP-PBX with four analog (FXO or FXS) ports. Total parts cost is about $500 US, which is competitive with PC/PCI-card based Asterisk solutions.

Asterisk 1.2 has over 3,000 improvements, upgrades, fixes and additions HUNTSVILLE, AL and LAS VEGAS, NV — (November 16, 2005) — Digium Inc., the creator of Asterisk and pioneer of open source ...