VoIP PBX Extension

Proficient Telecom's Select Voice service is a next-generation class of telephony service known as VoIP PBX Extension.

VoIP PBX Extension interconnects existing PBXs and key telephone systems with Voice over IP networks.

An integrated access device (IAD) is provided by Proficient to interconnect the existing PBX or key telephone system with the router connected to the Internet. All telephone calls are then passed over the Internet connection to Proficient Telecom's network.

VoIP PBX Extension offers an attractive list of features overlayed on to the exisitng office phone system.

VoIP PBX Extension has broad appeal because it enables businesses to continue to use their existing phone system, while at the same time benefiting from the cost savings aspects of VoIP.

Key benefits include:

• The availabilty of popular next-generation features without replacing the existing phone system.

• A cost-effective migration path to Hosted PBX services.

• The ability to more easily manage users as a common group with a common dial plan and management inteface.