Vertical Communications introduced purchased Vodavi business phone and their systems in 2006 since then they no longer support the Vodavi line however here at Virginia Beach Phone Systems we have trained and experienced technicians. ready and willing to assist with any Vodavi business Phone System issues in the. Virginia Beach area. The Vodavi business phone systems include the Vodavi XTS, Vodavi Triad, Vodavi Infinite, Starplus digital, and DHS. Virginia Beach Business Phone Systems is a leading licensed vendor and repair company of the Vodavi business phone systems in Virginia Beach and surrounding areas. We also provided unlimited client support to Vodavi business phone system users. We have the experience in ensuring you get what you need for your business needs