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 ...

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 ...

Of Pingtel’s three open source IP PBXs, we tested SIPxchange Enterprise Communication Server, Version 3.7. Pingtel also has the SIPxNano for fewer than 30 users, as well as a free, downloadable ...

Asterisk, the open source IP PBX platform, has taken another step towards becoming mainstream with the announcement by global conferencing technology company, Polycom that it is to offer IP PBX ...

In a move that might send shivers down the spines of mainstream IP PBX vendors like Avaya, Cisco and ShoreTel, Michigan CAT has deployed an open source Asterisk IP PBX to handle its phone calls and ...

Asterisk, the open source IP PBX software, has scored a resounding endorsement from one of its resellers, Aspect Software - which claims to be the world's largest company solely focused on the contact ...

Asterisk, a highly sophisticated open source PBX software package that runs on commodity hardware running Linux or pretty much any other operating system with GCC (GNU Compiler Collection), is the ...

A new wave of emerging Linux application providers are doubling and even tripling their channel investments this year as they move to take Linux from a cult status relegated to business niches to a ...