Call Relay is a wise way of VoIP switched connection amongst various IP networks. Call Relay makes sure that the organization of the single central VoIP portal between IP networks, thus, makes sure that achieving VoIP connections through the segments of IP networks will not be an issue.
DGC Africa Network Services is NCC licensed, affiliated with DGC Europe and DGC USA. Established in 1998 as a next generation telecom Service provider empowered by switching platform equipment to provide digital network for voice, data and video tra
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