VOIP stands for “Voice Over IP”. VOIP phone service is a phone service that uses your Internet service to make and receive phone calls over the Internet. The reliability of VOIP phone service depends on a number of factors. The reliability of using Skyrunner Internet service for a VOIP phone service depends on your specific connection. Please call us on (828) 258-8562 to discuss your specific connection and if VOIP phone service is likely to be reliable on your connection.