Any problems with one PBX server and you simply need to flip the USB switch and the other PBX is instantly lit up with all of its FXO and FXS ports.

The IP PBX server functions in a similar manner to a proxy server: SIP clients, being either soft phones or hardware-based phones, register with the IP PBX server, and when they wish to make a ...

Solution The VoIP communication solution by Matrix was seamlessly integrated, with a gateway from another brand, incorporating an embedded IP PBX and premium Standard SIP desk phones. Below is a ...

But this month it will take a step up by releasing the Wave IP 2500, a rack-mounted all-in-one system PBX that can handle up to 500 users on a single server and comes with a suite of unified ...

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone ...

CAMPBELL, CA and ANN ARBOR, MI--(Marketwire - August 10, 2009) - Barracuda Networks Inc., the worldwide leader in content security appliances, today launched CudaTel, a wholly owned subsidiary of ...

According to Market Research Future, the Global Call Control (PBX-IP PBX) Market has been segmented based on Product, Application, and Region.

Microsoft is announcing their new product, Microsoft Communications Server, tomorrow. It will include voice and instant messaging services along with Microsoft Live Meeting, presumably doing away ...