[单选题]Ezonexam.com's network contains two domain controllers and approximately 500 client computers. The domain controllers run Windows 2000 Server. The client computers run Windows 2000 Professional. The majority of users have mobile computers. Users in Ezonexam often travel with their mobile computer for extended periods of time and do not have remote access to Ezonexam.com's network.You want to configure the domain controllers so that DNS only contains entries for computers that are active on the network. You also want to ensure that when users return you do not have to manually create or delete DNS entries.

正确答案 ：D

Configure both domain controllers with Active Directory integrated primary zones for the domain and enable scavenging and dynamic updates for the zone.

解析：解析：Explanation: Scavenging is a process whereby a DNS server periodically checks it's dynamically created records to see how long it's been since they were registered (or reregistered). Then, if the scavenger finds records that haven't been registered or reregistered in a long time, it deletes them from the zone file.

[单选题]You configure a Group Policy Object for the Marketing organizational unit (OU) to prevent users from accessing My Network Places and from running System in Control Panel. You want the Managers domain local group to be able to access My Network Places, but you still want to prevent them from running System in Control Panel.What should you do?

正确答案 ：D

Create a second GPO in the OU. Add the managers group to the access control list. Allow the managers group to read and apply the group policy. Disable the permission of the authenticated user group to read and apply the group policy. Configure the new GPO to allow access to My Network Places. Give the new GPO a higher priority than the original GPO.

解析：解析：Explanation:InthisscenarioweneedtocreateasecondGPOandapplyitonlytotheManagers.WemustallowaccesstoMyNetworkPlacesinthenewGPO.ThenwegivetheGPOhigherprioritythantheoriginalone.Incorrectanswers:A:WestillrequiretheoriginalGPOtoapplytothemanagers,aswewanttopreventthemfromrunningSysteminControlPanel.ThereforeweshouldnotdisablethepermissionofthemanagersgrouptoreadandapplytheGroupPolicy,asthiswillresultintheGPOnotbeingappliedtotheManagers.B:WestillrequiretheoriginalGPOtoapplytothemanagers,aswewanttopreventthemfromrunningSysteminControlPanel.ThereforeweshouldnotdenythepermissionofthemanagersgrouptoreadandapplytheGroupPolicy,asthiswillresultintheGPOnotbeingappliedtotheManagers.C:WeneedtoallowtheManagersaccesstoMyNetworkPlaces.ThatmustbeconfiguredinthesecondGPO.

[单选题]You are the administrator of Ezonexam.com's network.Ezonexam has several branch offices. Each branch office has a Windows 2000 Server computer with Service Pack 2 installed. Each branch office also has a technical support department. You want to configure the remote Windows 2000 Server computers so that whenever a new driver becomes available from Microsoft, the branch offices are notified automatically when the administrator logs on to the server.

正确答案 ：B

Install Windows Update

解析：解析：Explanation: Windows Update is used to upgrade the system files and to retrieve and apply the latest service packs and patches for the operating system. All necessary files are downloaded through the Internet.

[单选题]From your Windows 2000 Professional computer, you need to map drive G to the default administrative share on drive C of a server named AppSrv.What can you do to map the drive?

正确答案 ：B

Run thenet use G: \\AppSrv\C$command.

解析：解析：Explanation:Therootofeachvolumeonaharddiskisautomaticallyshared,andthesharenameisthedriveletterappendedwithadollarsign($).Theappendeddollarsigncausesthesharetobehidden.Onemethodofmappingasharetoalogicaldriveistoopenthecommandpromptandtypethecommand:NETUSEdevicename:\\computername\sharename.Inthisscenario,thecommandtranslatestothecommand:netuseG:\\AppSrv\C$IncorrectAnswers:A:Thenetsharecommandisusedtocreatesharesnottoconnecttoexistingsharesonothercomputersinthenetwork.C:ItisnotpossibletobrowsetotheadministrativeshareC$onAppSrvsincethisisahiddenshare.D:ItisnotpossibletobrowsetotheadministrativeshareC$onAppSrvsincethisisahiddenshare.

[单选题]You are the administrator of a network that consists of Windows 2000 Server Computers and Windows 2000 Professional computers.You want to configure the deployment of the most recent Windows 2000 Service pack so that users of the Windows 2000 Professional Computers receive the service pack automatically when they log on to the domain.

正确答案 ：C

Create a Microsoft Windows installer package for the service pack. Configure the package in a group policy.

解析：解析：Explanation:TodeploythemostrecentWindows2000ServicepacksothatusersoftheWindows2000Professionalcomputersreceivetheservicepackautomaticallywhentheylogontothedomain,wemustcreateanduseaWindowsInstallerpackageandapplyitthroughaGroupPolicy.Incorrectanswers:A:Windowsinstallerpackagesshouldbedeployedbygrouppolicies.RIS,RemoteInstallationServices,isusedtoremotelyinstallWindows2000Professional.C:Ifwedeploytheinstallerpackagewithalocalpolicywewouldhavetomanuallyconfigurethepolicyonallclients.ThiscouldrequireconsiderableadministrativeeffortD:DFSisusedtoorganizenetworkfolders,nottodeployupdatesofapplications.

[单选题]You are the administrator of your company's network. A user named Paul in the service department has a Windows 2000 Professional computer. Paul needs to access the files that are in a shared folder on his computer. A local group named Sales has permissions to access the data. Paul is a member of the Sales local group but he cannot access the file he needs.What should you do?

正确答案 ：C

Remove Paul from any other group that has been explicitly denied access to the Sales folder.

解析：解析：Explanation: The Sales group, which Paul is a member of, has permission to access the files. However, Paul still cannot access the files. It would seem that Paul has a permissions conflict. A user can be granted file permissions in a number of contexts: as a user or as a member of a user group. When a user has different file permissions in multiple contexts, the most restrictive permission is applied. Furthermore, the deny permission overrides all other permissions. As Paul does not have access to the file you must therefore assume Paul has explicitly been denied access to the file in some context, as member of one or more groups that have been denied access to the file. You would thus have to remove Paul from such a group so that the restriction is not applied to Paul.

[单选题]You are the network administrator for Ezonexam. You are planning to upgrade 35 Windows NT Server 4.0 computers to Windows 2000 Server. You want to accomplish the upgrades by using a distribution server. The Windows NT Server 4.0 computers support a tight production schedule that requires them to be online from 8:00

正确答案 ：D

Perform. an unattended installation by running the winnt32 command and specify the use of a .txt file and a uniqueness database file.

解析：解析：Explanation: Performing an unattended installation from a distribution server will work since the upgrade must be done in non-business hours.

[单选题]You are the database administrator of a SQL Server 2000 computer. The server contains your company's Accounts database. Hundreds of users access the database each day.Because you have had power interruptions in the past, you want to perfect the physical integrity of the Accounts database. You do not want to slow down server operations.

正确答案 ：D

Ensure that write caching disk controllers have battery backups.

解析：解析：Explanation:Thescenariostatesthatpowerinterruptionshaveoccurredinthepast.Bybuyingabatterybackupsolutionforthediskcontrollersthepowerinterruptionproblemwouldbeprevented.IncorrectAnswers:A:Tornpagedetectionisareactivesolutionwhichwouldslowdownperformancesincerestoreswouldhavetobemade.Itwouldbettertouseapreventivesolution.Note:Tornpagedetection:Ifatornpageisdetected,thedatabasemustberestoredfrombackupbecauseitwillbephysicallyinconsistent.B:Cachingisveryimportforperformance.Disablingwrite-cachingwouldbeabadidea.D:Repairingthedatabaseeverynightisnotagoodsolution.Databaseerrorscannotbeaccepted.Itisbettertopreventtheprobleminsteadoftryingtofixitafterithashappened.

[多选题]The network consists of a single domain named Ezonexam.com that includes 20 Windows NT workstation 4.0 client computers. All other client computers are Windows 2000 Professional computers. You install Terminal Services on one of the Windows Server computers and Terminal Services Client on the 20 Windows NT Workstation 4.0 client computers. You create a system policy on the server that is configured as the terminal server. This system policy denies access to Network Neighborhood. You find that the users of the terminal server can still browse the network when they open My Network Places from Windows 2000 Professional computer or when they open Network Neighborhood from Windows NT Workstation 4.0 computers.You want to prevent all users from browsing the network.

正确答案 ：BD

Create a Windows Group Policy that denies user access to My Network Places.

Create a Windows NT 4.0 default user policy on the Windows 2000 Server computer that is configured as the PDC emulator.

解析：解析：Explanation: The primary domain controller (PDC) is the server that maintains the master copy of the domain's user-accounts database and that validates logon requests. Prior to Windows 2000 every Windows NT network domain was required to have one, and only one, PDC. If you want to deny users of the terminal server browsing ability of the Network Neighborhood, you should create a group policy that denies access to My Network Places. (Microsoft is colloquially stuck with Network Neighborhood for My Network Places.)

[单选题]You are the administrator of a SQL Server 2000 computer. The server contains confidential information about contracts on which your company has placed bids.Company policy requires that bid information be removed permanently from the database one year after the bid closes. You need to comply with this policy and minimize server overhead.

正确答案 ：D

Create a stored procedure to delete any bids that have a closing data order than one year. Use SQL server agent to schedule the stored procedure to run every night.

解析：解析：Explanation:Thisscenariorequiresustoremoveoldinformationonaregularbasis.Firstwecreateastoredprocedurewhichremovesallrowswherethebidinformationdateisolderthanthecurrentdateminusoneyear.Thenweschedulethisproceduretoruneveryday.Wewouldthenbesuretoneverhaveanyrowsolderthanayearinthetable.Note:Storedproceduresalsoimproveperformanceasthestoredprocedureiscachedafteritisrun.ThisresultsinareductionofphysicalI/O.WecanfurtherreduceServeroverheadbyschedulingthestoredproceduretorunduringoff-peakhours.IncorrectAnswers:A:ADataTransformationServices(DTS)packageprovidesasetoftoolsthatallowsustoextract,transform,andconsolidatedatastoredinavarietyofformatsandindifferentlocationsintosingleormultipledestinationssupportedbyDTSconnectivity.Thissolutionisinappropriate,asthedataexistsontheserverandnotinnumerouslocationsandwouldthusbecorrectlyformattedforuseonaninstanceSQLServer2000.B:TriggersareaspecialtypeofstoredprocedurethatexecutesautomaticallywhenanUPDATE,INSERT,orDELETEstatementisrunagainstatableorview.Inthisscenariohowever,thedatestampofthedatainthedatabasemustbecheckedandthedatadeletedoneyearafterthebidhasclosed.Thiscannotbeaccomplishedthroughtheuseofconstraintsortriggers.D:Creatingaviewthatexcludesthebidsthathaveaclosingdateolderthanoneyeardoesnotaddressthecompanypolicythatrequiresthatbidinformationberemovedpermanentlyfromthedatabaseoneyearafterthebidcloses.Thisdatawillstillexistinthebasetables.

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