Conference Calling Glossary

a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | y | z RReservationless Conference – A conference call that does not require advance reservations. Roll Call – A message played when *3 is pressed during a conference call. The message contains the list of participants who are already on the calll.