Assumethedefault-policyhasnotbeenconfigured.Giventheconfigurationshownintheexhibit，whichtwostatementsabouttrafficfromhost_aintheHRzonetohost_binthetrustzonearetrue？（）[editsecuritypoliciesfrom-zoneHRto-zonetrust]user@hostshowpolicyone{match{source-addressany；destination-addressany；application[junos-httpjunos-ftp]；}then{permit；}}policytwo{match{source-addresshost_a；destination-addresshost_b；application[junos-httpjunos-smtp]；}then{deny；}}

YouneedtorecommendasolutionfortheUSBstoragedevicesontheclientcomputers.Thesolutionmustmeetthecompany’ssecurityrequirements.Whatshouldyouincludeintherecommendation？（）

YouinstalltheWindowsSharePointServices（WSS）roleonaserverthatrunsWindowsServer2008.YoucreateagroupnamedSPReviewersthatwillaccesscontentontheWSSserver.YouneedtorestrictthepermissionsfortheSPReviewersgrouptoviewingitems，openingitems，andviewingversions.WhichpermissionsshouldyouconfigurefortheSPReviewersgroup？（）

准则效度（名词解释)

工作票签发人不得兼任该项工作的工作负责人。工作负责人可以填写工作票。工作许可人（)。

版本升级后回退有哪两种回退方式？ （)