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.
COMTALK delivers DID/DDI numbers & termination in Denmark (but also most of the world) We offer SIP and are also MVNO, which means low cost calls to the Danish Celluar networks
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