The company was one of the first U.S.-based providers of SIP trunking services qualified for use with Office Communications Server 2007 R2, and has been selling the service since early 2009 on a limited basis.

 

SIP trunking eliminates the use of primary rate interface (T1) local trunks and allows businesses to share capacity over one IP connection for multiple locations and applications.

 

Sprint SIP trunking is available through the company's newly formed Business Markets Group. Composed of more than 4,000 sales, support, marketing and operations personnel, BMG is solely dedicated to enterprise, general business and public sector customers.