Call waiting with “Caller ID” uses a special signal in order to warn you about an incoming call, during another call there are shown the name and number of the calling subscriber on the display. The function also allows switching between two calls.
Cypher 7 is an international telecom carrier serving the world`s largest telecom operators. Using our proprietary VoIP technology we implement our own direct telecom routes as well as providing and maintaining routes for our partners across the globe.
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