VoIP technology uses a broadband internet connection to transmit phone calls. Learn VoIP's features and everything you need to know to implement VoIP.

VoIP and landline are options for your business phone system needs. Learn the pros and cons of each and how to choose the ...

The first two models of the new Avaya one-X Deskphone Edition family of 9600-series phones will ship in July, including the 9620 IP Telephone for general everyday users and the 9630 IP Telephone aimed ...

We are looking at replacing our current legacy PBX with a VoIP based phone system. One of the things that we are deciding on is how to power the phones – power supply, Cisco proprietary or 802.3af. If ...