In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
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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