Aspartoffallovertestingofacorporatedatabaseserver,clientapplicationconnectivitymustbeverified.Whichofthefollowingwouldbestverifytheapplicationfunctionality?()
A.Performapingclientverificationtest.
B.Reviewthenumberofactiveapplicationprocesses.
C.Performsuccessfulreadsandwritestotheapplication.
D.Runnetstat-antoverifyclientconnectionstothelisteningports.