If you’re like most folk, setting up a PBX is something you’d rather avoid, especially when its an open source PBX that isn’t known for its easy configuration and installation. ISPBX aims to solve the ...

Voice over Internet Protocol (VoIP) technology has been key in allowing individuals and organizations to make and manage audio and video calls using the Internet. Call center companies, businesses, ...

As a point of reference for this test of IP PBX system, the majority of which are based on the open source Asterisk system, we thought it would be an interesting exercise to download the unsupported ...

Voice over Internet protocol and public branch exchange systems -- VoIP and PBX, respectively -- are two ways of achieving the same end goal: to make and receive phone calls. Traditional PBX systems ...

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.

At long last, VoIP (voice over IP) is worth considering for real business use, thanks to two factors. The first is the ubiquity of Ethernet. It’s the rare business indeed that isn’t already wired with ...