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R-R Telecom provide Billing Software, Call Routing VoIP Solutions, H.323 Softswitch & CPE, H.323 VoIP Gateway, Outsourced Billing, SIP Softswitch & CPE, SIP VoIP Gateway services. Protocols: h.323, SIP City: NY, New York Provider phone: 212 221 0057 Provider site: www.r-rtele.com |