As the world's largest independent provider of voice services, Black Box designs, builds, and maintains a full range of commu ... nications technologies for unified communications and collaboration, VoIP, traditional telephony, and more. Black Box also provides stat-to-finish services for wired, wireless, and hybrid data networks. In addition, Black Box offers more than 118,000 networking products via its award-winning catalog and Web site _ all backed by its free, 24/7 Tech Support hotline. Founded in 1976, Black Box Corporation services 175,000 clients in 141 countries with 194 offices around the world. For the absolute latest in voice technologies, including Voice over IP, unified communications, and mobility, call Black Box Network Services LI Voice. 800.895.2400 read more