WhichtwostatementsabouttheuseofSCREENoptionsarecorrect?()
A.SCREENoptionsaredeployedattheingressandegresssidesofapacketflow.
B.AlthoughSCREENoptionsareveryuseful,theirusecanresultinmoresessioncreation.
C.SCREENoptionsofferprotectionagainstvariousattacksattheingresszoneofapacketflow.
D.SCREENoptionsexaminetrafficpriortopolicyprocessing,therebyresultinginfewerresoucesusedformaliciouspacketprocessing.