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Chapter 9. Exam 70-293 Prep and Practice

Chapter 9. Exam 70-293 Prep and Practice

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Exam70-293PracticeQuestions

Thissectionincludesacomprehensivesetofpractice

questionstoassessyourknowledgeoftheexam.The

questionsaresimilarinformattotheexam.Afteryou've

reviewedtheStudyGuide,performedtheSuggested

Exercises,andstudiedtheHighlightersIndex,readthe

questionsandseewhetheryoucananswerthemcorrectly.

BeforeyoutakeExam70-293,reviewtheexamoverview,

performthesuggestedexercises,andgothroughthepractice

questionsprovided.Manyonlinesitesprovidepracticetestsfor

theexam.Duplicatingthedepthandscopeofthesepractice

examsinaprintedbookisn'tpossible.VisitMicrosoft's

Certificationsiteforpointerstoonlinepracticetests

(http://www.microsoft.com/learning/mcpexams/prepare/practicetests.asp







9.1.PreparingforExam70-293

Exam70-293isacomputer-generatedexam.Theexamis

timed,andtheamountoftimeremainingontheexamis

displayedbyanonscreentimerclock.Mostquestionsonthe

examaremultiplechoice.Multiplechoicequestionsareeither:



Multiple-choice,singleanswer

Aradiobuttonallowsyoutoselectasingleansweronly.



Multiple-choice,multipleanswer

Acheckboxallowsyoutoselectmultipleanswers.Usually

thenumberofcorrectanswersisindicatedinthequestion

itself.

Typically,thetestenvironmentwillhavePrevious/Nextand

MarkForReviewoptions.Youcannavigatethroughthetest

usingthePrevious/Nextbuttons.YoucanclicktheMarkFor

Reviewcheckboxtoflagaquestionforlaterreview.Atthe

bottomofthescreenisacalculatorbutton.Youmayneedto

usethecalculatorinscientificmodetocalculateIPaddresses,

subnetmasks,andsubnetnumbers.

Otherformatsforquestionsareusedaswell,including:



Listprioritization

Pickthechoicesthatanswerthequestionandarrangethe

listinaspecifiedorder.Listsinitiallyappearontheright



side,andyouhavetoclick<
correctordertothelistontheleftside.Forexample,you

mighthavetolistthestepsforplanningnetworktopology

inpriorityorder.



Hotarea

Indicatethecorrectanswerbyclickingoneormoreareasof

thescreenordialogboxprovidedwiththequestion.For

example,youmightseeaTCP/IPpropertiesdialogboxand

havetoidentifyamisconfiguredoptionbyclickingit.



SelectandPlace

Usingdrag-and-drop,pickanswersfromgivensetof

choicesandplacetheminanappropriatespotinadialog

boxordiagram.Forexample,youmightseealistofIP

addressesandhavetoplacethemintheidentifiedsubnets.



Activescreen

Usethedialogboxprovidedtoconfiguretheoptions

correctlyorperformtherequiredprocedure.Forexample,

youmightseeapropertiesdialogboxforaDNSzoneand

havetoconfigurezonetransferstodesignatedname

servers.



Simulation

Usethesimulateddesktopenvironmentprovidedtoperform

aspecifictaskortroubleshoot.Forexample,youmightbe



askedtotroubleshootInternetconnectivity.

Withtheexceptionofmultiplechoice,singleanswerquestions,

alloftheotherquestionscanhavemultipleanswersormultiple

requiredprocedurestoobtainfullcredit.Ifalloftheexpected

answersorproceduresarenotperformed,youwillonlyget

partialcreditfortheanswer.

WhilemanyofthequestionsonExam70-293aremultiple

choice,therearehotarea,selectandplace,activescreen,and

simulationquestionsbeingusedincreasinglytoensurethatthe

testingprocessmoreaccuratelyreflectsactualhands-on

knowledgeratherthanrotememorization.Individualswith

adequatehands-onadministrationexperiencewhohave

reviewedthestudyguide,performedthepracticeexercises,

memorizedtheessentials,andtakenpracticetestsshoulddo

wellonthistypeofexam.Individualswholackadequatehandsonexperienceandhavenotpreparedappropriatelywilldo

poorly.







9.2.Exam70-293SuggestedExercises

Exam70-293includesmanyareasofstudyfromExams70-290

and70-291,andexpectsyoutobeabletotakeyourknowledge

oftherelatedareasofstudytothenextlevel.Youareexpected

notonlytobeagoodadministratorintheseareas,butyouare

alsoexpectedtohavethesolidplanningskillsofanetwork

designer.Themeasuredskillsareextendedtoincludemany

newareasofstudy,includingWANconnectivity,WAN

configurations,NetBIOSnameresolution,highavailability,

IPSecpolicy,andpublickeyinfrastructure.

You'llneedplentyofhands-onanddesignexperiencetopass

theexam.You'llneedtoreviewthestudyguideclosely,

especiallyanyareaswithwhichyouareunfamiliar.Thissection

providesanumberedlistofexercisesthatyoucanfollowto

gainexperienceintheexam'ssubjectareas.Performingthe

exerciseswillbeusefultohelpensurethatyouhavehands-on

anddesignexperiencewithallareasoftheexam.

Forthisexam,Irecommendsettinguptwotestnetworksor

reconfiguringasingletestnetworkasnecessarytogethandsonpracticefortheexam.Thefirstnetwork/configurationshould

includeadomaincontroller,aworkstationforadministration,

andaworkstationforremoteaccesstesting.Thesecond

network/configurationisforplanningandimplementinghigh

availability,andshouldincludemultipleserversrunning

WindowsServer2003,configuredaspartofadomain

environment.

Inadditiontoperformingtheexercisesbelow,youshouldalso

haveexperienceusingeachoftheWindowsServer2003

administrativetoolsdescribedintheStudyGuide.



9.2.1.ChoosingClientOperatingSystems



1. Chooseoperatingsystemsforaclientdeployment.

2. ListpreferredoperatingsystemsforActiveDirectory

support.

3. Listpreferredoperatingsystemsforsecurity.

4. Listnonpreferredoperatingsystemsanddetailwhythose

operatingsystemsshouldnotbeused.



9.2.2.ChoosingServerOperatingSystems

1. Chooseoperatingsystemsforaserverdeployment.

2. ListthepreferredWindowsServer2003editionforuseasa

frontendwebserver.

3. ListthepreferredWindowsServer2003editionforuseina

branchoffice.

4. ListthepreferredWindowsServer2003editionforusetwonodeclusteringwithfourCPUs.

5. ListthepreferredWindowsServer2003editionforuse4nodeclusteringwith64CPUs.



9.2.3.PlanningandImplementingServerRoles

1. Planthedeploymentofanewnetwork.

2. ListtheserverrolesthatneedtobesupportedforActive

Directory,dynamicaddressing,nameresolutionwith

currentclientsandservers,andnameresolutionwithpreWindows2000clientsandservers.



3. Detailhowtheserverroleswillbeimplemented.



9.2.4.PlanningaStrategytoEnforceSystem

DefaultSecuritySettingsonNewSystems

1. Createanoutlineforanenterprise-widesecurityplan.

2. Identifypotentialsecurityrisks.

3. Specifyminimumsecurityrequirements.

4. Specifytheminimumsetofrequiredsecurityfeatures.

5. Provideplansformeetingrequiredsecuritylevels.



9.2.5.DevelopingaSecurityPolicy

1. Outlineaplanforsecuringtheorganization'sinfrastructure.

2. Outlineaplanforimplementingrequiredsecurityfeatures.

3. Outlineaplanforongoingmanagementandevaluationof

security.



9.2.6.IdentifyingClientandServerOperating

SystemDefaultSecuritySettings

1. Identifydefaultsecurityforfilesystempermissions.

2. Identifydefaultsecurityforsharepermissions.

3. Identifydefaultsecurityforregistrypermissions.



4. Identifydefaultsecurityforactivedirectorypermissions.

5. Identifydefaultsecurityforaccountpolicies.

6. Identifydefaultsecurityforlocalpolicies.



9.2.7.PlanningSecurityforComputersThatAre

AssignedSpecificRoles

1. Createaplanforimplementingbaselinesecurityon

workstationsinahigh-securityenvironment.

2. Createaplanforimplementingbaselinesecurityondomain

controllersinahigh-securityenvironment.

3. Createaplanforimplementingbaselinesecurityforother

serverrolesinahigh-securityenvironment.

4. Createcustomsecuritytemplatesforworkstations,domain

controllers,andserverswithkeyrolesintheorganization.



9.2.8.PlanningaNetworkTopology

1. Plantheinfrastructureforanetworkwithmultiplesubnets,

wirelessconnectivity,andaWANconnectiontotheInternet.

2. Listthehardwareandsoftwarecomponentsrequiredto

implementthedesirednetworkinfrastructure.

3. Identifyallrequiredresourcesaspartofyourplanning.

4. IdentifytheDataLinkLayerprotocoltouse.

5. Identifythemediatypestouseonthelocalsubnets,

wirelessconnections,andontheWANconnection.



6. Planthephysicalplacementofnetworkresourceswith

regardtorangelimitations.



9.2.9.PlanningaTCP/IPNetworkInfrastructure

Strategy

1. CreateaplanforTCP/IPnetworkinfrastructurethat

supports500userswhoconnectlocally,wirelessly,and

usingremoteaccess.

2. AnalyzeandlisttheIPAddressingrequirementsfor

workstationsandserversonmultiplesubnets.

3. PlananIProutingstrategytosupportdynamicaddressing,

networkaddresstranslation,andremoteaccess.



9.2.10.CreatinganIPSubnetScheme

1. ListthesubnetIDsfor/28subnetsontheClassCnetwork

192.168.10.0.

2. ListtheusableIPaddressesineachsubnet.

3. ListthebroadcastIPaddressineachsubnet.



9.2.11.TroubleshootingTCP/IPAddressing

1. Disconnectacomputer'snetworkcable.

2. Usethecommandlinetodiagnosetheproblem.

3. Reconnectthecomputer'snetworkcable.



4. ConfigureinvalidsettingsforTCP/IP.

5. Usethecommandlinetopinganothercomputeronthe

network.

6. Usenetdiagtotestthecomputer'sconfiguration.

7. Reconfigurethecomputersoitusesvalidsettings.

8. UseneTDiagtotestthecomputer'sconfiguration.



9.2.12.PlanninganInternetConnectivity

Strategy

1. CreateanInternetconnectivityplanthatensuresthe

securityoftheinternalnetwork.

2. ChooseanInternetaccesssolutiontomeettheneedsofa

smallbranchofficewith50users.

3. ChooseanInternetaccesssolutiontomeettheneedsofa

regionalofficewith500users.

4. ChooseanInternetaccesssolutiontomeettheneedsofa

largecentralofficewith5,000users.



9.2.13.PlanningaNetBIOSNameResolution

Strategy

1. Createanameresolutionplanforanorganizationwith500

userswithamixofclienttypes.

2. PlantheimplementationofNetBIOSnameresolution.

3. ChooseanameresolutionstrategythatusesLMHOSTSand



WINSasappropriate.

4. ChooseaWINSreplicationstrategy.

5. Configurereplicationpartners.

6. ConfigureDHCPsoDHCPclientstoautomaticallygetthe

correctWINSsettings.



9.2.14.PlanningaRoutingStrategy

1. CreateanIP-routingstrategytosupportmultiplesubnets

andWANconnections.

2. ChoosetheappropriateroutingprotocolsforLANandWAN

routing.

3. Createaroutingplanthatsupportsmulticasttraffic.



9.2.15.PlanningSecurityforRemoteAccess

Users

1. Analyzeprotocolsecurityrequirements.

2. Planauthenticationmethodsforremoteaccessclientsthat

usesmartcards.

3. Planauthenticationmethodsforremoteaccessclientsthat

useWindowsXPProfessional.

4. Planauthenticationmethodsforremoteaccessclientsthat

useWindows95.



9.2.16.PlanningSecurityforVPN



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