EarthLink, Inc. today announced the conclusion of its Eastern Tennessee Middle Mile Fiber Broadband Project and the completion of a more than 500 mile fiber optic broadband network connecting previously underserved communities across the eastern part of the state. In all, EarthLink deployed 15 Dense Wave Division Multiplexing (DWDM)-capable Points of Presence (POPs) in the state, from which it can provide long-haul DWDM service up to 10 Gigabits, plus metro service in Nashville and Memphis.
EarthLink’s Tennessee Broadband project was funded by $9.4 million in federal stimulus by the American Recovery and Reinvestment Act (ARRA) through the Broadband Technology Opportunity Program (BTOP) to reach communities designated as underserved by Connected Tennessee, an independent non-profit organization that develops and implements effective strategies for technology deployment, use and literacy in Tennessee.
With this new Eastern Tennessee network in place, EarthLink can now offer its full suite of EarthLink Business® IT and communications services to businesses and community anchor institutions in these previously underserved areas. EarthLink Carrier® will also provide broadband interconnection to other carriers including last mile providers at speeds up to 10Gbps. Signed agreements are already in place between EarthLink and Morristown Fibernet for 1000M of dedicated Internet access and Twin Lakes Telephone Cooperative for one GigE of IP transport from Cookeville to Huntsville, AL.
Phase One of the network completion, announced in March, 2011, included a 343-mile overbuild of an existing diverse fiber optic route from Nashville to Knoxville, and the addition of a new diverse fiber optic route from Knoxville to Chattanooga. The Phase Two network expansion, completed in June of 2011, included deployment of a fiber optic route from Knoxville to Bristol, Tennessee. Point of Presence (POP) sites along the route include: Knoxville, TN; Morristown, TN; Johnson City, TN; and Bristol, TN. The final Phase Three of the project involved five network interconnection points including Cookeville, Oak Ridge, Cleveland, Sweetwater and Morristown, TN.