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.
River City Internet Group
River City Internet Group, LLC, (RCIG), is a Missouri Corporation that holds seven unique operating companies that deliver IP based services enabling Residential, Enterprise and Carriers with front office, backend, connectivity and management technologies
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