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

Our content is funded in part by commercial partnerships, at no extra cost to you and without impact to our editorial impartiality. Click to Learn More The most reliable internet protocol (IP) desk ...

SUNNYVALE, Calif.--(BUSINESS WIRE)--Mitel®, a global leader in business communications, announced today its next-generation 6900w IP desk phone series has received separate internationally recognized ...

BOSTON--(BUSINESS WIRE)--Grandstream, connecting the world since 2002 with award-winning unified communication solutions, today announced the release of the newest addition to their WP series of ...

Has anyone successfully configured Avaya 46XX IP phones with Server 2012 R2 DHCP? I exported the DHCP database from Server 2003 R2 and imported into a Server 2012 R2 build with the same name and IP.