are on Sonic's IP space. Available in select markets, currently only Northern California locations. Fusion ADSL2+ – combined voice (POTS) and data service offering up to 20Mbit/s per line, with unlimited nationwide land line voice. Sonic has full control of the line: subscribers are on Sonic's IP space. Fusion VDSL2 – combined voice (POTS) and data service offering up to 75Mbit/s with the same limitations as Fusion ADSL2+. This subscription is served from a CO where Sonic has full control of the line cards and therefore remove any artificial limitation in speed that a subscriber can get. The requirement for getting this service is an individual has to be relatively close to the CO, up to 4000 feet. X2 is also available which will roughly double the speed. Fusion FTTN (VDSL2) – combined voice (VoIP) and data service offering from 20Mbit/s up to 75Mbit/s through bonding (X2), with unlimited nationwide land line voice. This is resold AT&T U-verse. Single pair connection is limited to 50Mbit/s even if the line is capable of more than that; bonded pair is limited to 75Mbit/s. Sonic has some control of the line such as not enforcing transfer caps, but customers are on AT&T's IP space. VoIP connection defaults to G.729ab and uses less than 50 Kbps. FlexLink – midband Ethernet service offering symmetric speeds from 1.5Mbit/s to 500Mbit/s. AT&T DSL – ADSL service delivered over an AT&T voice line. This service is obsolete and Sonic is no longer accepting legacy ADSL1 subscriptions. Hosting – website hosting services. Colocation – datacenter colocation in Santa Rosa, CA. See also List of broadband providers in the United States ITU G.992.5 References External links 1994 establishments in California Broadband Companies based in Sonoma County, California Companies based in Santa Rosa, California Telecommunications companies established in 1994 Fiber to the premises Internet service providers of the United States Telecommunications companies of the United States