City of Sebastian Florida. Sebastian is a city in Indian River County, Florida, United States, with a small portion in Brevard County. In 2010, the population recorded by the U.S. Census Bureau was 21,929.
Like any Internet service, fiber optic Internet download speeds depend on your connection. Not all fiber services are created equal, much like broadband. Fiber is not distance sensitive like copper based services, but speeds can vary. Fiber is faster than average broadband speeds in the USA.
Fiber vs. Cable vs. DSL â What you Need to Know The average consumer has no idea of the differences between cable, DSL and fiber optic internet access. This is quite understandable because most users are only concerned about the end result. The truth is that while all can provide you with high-speed capabilities, these services are very distinct and their differences could be the determining factor in which type of internet access you choose.