单项选择题

YouaredesigningasecuritystrategyforthepublicWebserver.Y……

YouaredesigningasecuritystrategyforthepublicWebserver.Yousolutionmustaddressthechiefsecurityofficer’sconcerns.Whatshouldyoudo？（）

A.InstallaWebservercertificateonWEB1
B.EnableInternetConnectionFirewalll（ICF）onWEB1
C.ConfigureIISonWEB1tooperateinIIS5.0isolationmode
D.InstallandconfiguretheURLScanISAPIfileronWEB1

<上一题目录下一题>

热门试题

单项选择题YouinstalltwoExchangeServer2010ServicePack1（SP1）EdgeTransportserversnamedEdge1andEdge2.Youneedtoensurethate－mailissentonlytoEdge2ifEdge1fails.Whatshouldyoudo？（）

A.CreatetwoCNAMErecordsthathavethesamename.CreateoneMXrecordthatusestheFQDNoftheCNAMErecords.Assignapriorityof0totheMXrecord.
B.CreatetwoMXrecords.AssigntheMXrecordforEdge1apriorityof5.AssigntheMXrecordforEdge2apriorityof1.
C.CreatetwoArecordsthatusethesamename.CreateoneMXrecordthatusestheFQDNoftheArecord.Assignapriorityof0totheMXrecord.
D.CreatetwoMXrecords.AssigntheMXrecordforEdge1apriorityof1.AssigntheMXrecordforEdge2apriorityof5.

单项选择题Youneedtoidentifythehardwarefailureshaveoccurredonyourcomputerinthepastsixmonths.What shouldyoudo?（）

A.OpenDeviceManager.
B.OpenReliabilityMonitor.
C.CreateaUserDefinedDataCollectorSet.
D.CreateanewEventTraceSessionsDataCollectorSet.

单项选择题以下产品属于IBMPOWERSystems产品的是（）

A.JS22
B.HS21
C.T21
D.R21

单项选择题Anapplicationoruserexperiencespoorperformance，yetexaminationofthenfsstat-coutputindicatesnoorveryfewtimeoutsandretransmits.Thismeansthattheclientisreceivingresponsesfromtheserverasfastasitisaskingforthem.Whatisthefirstthingtobechecked？（）A.ThereisanappropriatenumberofNFSdaemonsrunningontheservermachineB.ThereisanappropriatenumberofbioddaemonsrunningontheclientmachineC.TheserverisnotCPUboundD.Thereisanappropriatenumberofbioddaemonsrunningontheservermachine

A.Thismeansthattheclientisreceivingresponsesfromtheserverasfastasitisaskingforthem.Whatisthefirstthingtobechecked？（）
A.ThereisanappropriatenumberofNFSdaemonsrunningontheservermachine
B.Thereisanappropriatenumberofbioddaemonsrunningontheclientmachine
C.TheserverisnotCPUbound
D.Thereisanappropriatenumberofbioddaemonsrunningontheservermachine

单项选择题InWindowsserverpermissions，animplicitdeny：（）

A.deniesallaccountsexceptanadministratoraccount.
B.willalwaysresultinadeny.
C.willbeoverriddenbyanexplicitallow.
D.willlocktheaccountoutoftheserver.