Cisco and Avaya are racing neck and neck to become the largest IP PBX provider, with the pair of powerhouse vendors jockeying for IP dominance. A recent report by The Info Pro shows a dramatic shift ...

There are those who remain leery of IP telephony. Nothing you say will convince them that today's IP-PBX systems are as reliable as the good old TDM systems they love. Then there are those of us who ...

The display area and profile of the Cisco IP Phone caught the eye of Mark Carrier, telecommunications manager for Crate and Barrel. But it was the variety of benefits a Cisco IP Communications system ...

This Comparison Guide features the leading PBX systems from established vendors like Siemens, Cisco, Avaya and Nortel as well as cutting edge systems form new vendors like Shoretel and Fonality. The ...

ORLANDO, Fla. -- Cisco plans to use its recently acquired BroadSoft cloud PBX to let customers make phone calls through Spark, the company's team collaboration software. The move could make Spark a ...

With an expanded focus down market, the top two vendors grabbed share from most of the rest of the pack. When Avaya, the second largest PBX company, grew its market share by 46 percent in 2010 (due in ...

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 ...