3Com is readying a Linux-based appliance version of its VCX 7700 enterprise IP PBX in hopes that an open-source version of the product will be easier to sell through its channel partners. 3Com is ...

The Asterisk PBX platform has been around for nine years and has drawn interest from a wide range of end users and businesses looking to expand on the basic software or add peripherals to make it more ...

An open source group has posted free Session Initiation Protocol-based PBX software that lets businesses create their own phone switches from standard Linux servers – but drawing business customers to ...