A.AutoAttendantanswerscallsanddirectsthemtovoicemailiftheextensionentereddoesnotanswerthecall.
B.AutoAttendantisdesignedtoprovideoperator-likefunctionalityforafter-hour,weekend,andholidayoperations.
C.AutoAttendantwillanswercallsandwillallowthecallertoself-directbyenteringtheextension,enteringthename,ordialing0fortheoperator.
D.AutoAttendantwillanswercalls,collectdigits,andforwardcallstotheoperatorforfurtherprocessing.