The most reliable internet protocol (IP) desk phone is Polycom VVX because its hardware is crafted to an extremely high standard, and its user base appears to be consistently satisfied with its ...

Cisco SIP based phones have SIP extensions that use the SIP protocol for Cisco proprietary operations like registering a Cisco SIP phone by MAC Address. This blog will take a high level look at ...

The promise of SIP has always been interoperability, and the three SIP-based phone systems we reviewed demonstrate why real standards are important. The interoperability part of the equation works, ...

Skype is diving deeper into the business phone market with a system that lets companies integrate their existing, open VOIP phone systems with Skype’s proprietary VOIP service. The new offering, ...

VoIP phones offer the familiar look of a conventional desk phone with similar functionality, but aren’t as plug-and-go. Like so much networking kit, setting up a VoIP phone can be a very frustrating ...

An interesting discussion on the Broadband forum of DSLReports.com documents how to reach a Google Voice number via a SIP phone. “this is a direct connection, without going through Gizmo or any other ...

I've ran into a strange problem at one of my clients. They use shortlesky cloud IP telephony service and use Cisco 7960 IP phones. The configuration is done through IP SLA tracking. The phones do work ...

VTech's award-winning ErisTerminal family is designed to give businesses solutions that fit their size and needs. The easy-to-install VSP726 and VSP736 desksets feature power over Ethernet support, ...

No matter what size conference room, the ErisStation™ Wireless Conference Phone (VCS704, MSRP: $599) enables crystal clear conversations with four DECT 6.0 wireless microphones and two fixed, central ...

Native SIP support enables access to the 8x8 platform for Mitel phone users, preserving hardware investments, and improving voice resiliency - without disruptions 8x8, Inc. (NASDAQ: EGHT), a leading ...