VIVA offers IP based Converged Communications Solutions. You may contact VIVA for SIP Trunking, IP PBX & PSTN integration, MS OCS & IP PBX integration, Managed VoIP and ''''Secure'''' VoIP.
Founded in 1995 and located in South Florida, DSLi is a facilities based CLEC offering VoIP, Internet and Voice solutions for business customers.
Read more