000858V466.docx

000858V466.docx

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000858V466

Exam:

IBM000-858

Title:

Iserieswebspheretechinicalsolutionsv5r3

Version:

V4.66

1.AcustomerwantstogiveanexternalBusinessPartneraccesstotheiriSeriestodoremotemaintenance.Whatproductwouldenableaccessto5250emulationthroughabrowserwiththeleastamountofdevelopmenteffort?

A.HATS

B.HATSLE

C.WebSpherePortal-Express

D.WebFacing

Answer:

B

2.AniSeriescustomerrequirescustomreportsbecreatedanddistributedonaregularbasis.WithoutrequiringJavaprogrammingeffort,whichofthefollowingproductscanbeusedtogeneratereportsandsecurelydistributethemtobrowser-basedusers?

A.iSeriesAccessforWeb

B.WebSpherePortalServer

C.WebSphereCommerceServer

D.DB2ContentManagerforiSeries

Answer:

A

3.WhichofthefollowingdescribesthemajortechnicaldifferencebetweenWebSphereApplicationServer-ExpressV5andtheWebSphereApplicationServer（Base）orNetworkDeploymentversions?

A.WAS-ExpressrunsCGIscripts.

B.WAS-Expressrequireszero5250workload.

C.WAS-Expressdoesnotsupportdynamiccaching.

D.WAS-ExpressdoesnotsupportJDBCconnectionpooling.

Answer:

C

4.Whichofthefollowingbestdescribesabenefitfromusingadatasourceobjectinsteadofthedrivermanagerinterfacewhenconnectingtoadatabase?

A.Accessisavailabletoapoolofconnections.

B.Connectionsarecreatedeachtimethedatabaseisaccessed.

C.Resourcescanbeallocatedfromarbitraryplacesinthecode.

D.AJavaNativeDirectoryInterface（JNDI）serverisnotneeded.

Answer:

A

5.AcustomerwillbedeployingaJ2EEapplicationonWAS,whichusesSQLtoaccessDB2UDBforiSeriesfromseveralserversinthenetwork.HowcantheydirectlyaccesstheiSeriesproductiondatabasefromanyWASinstanceinthenetwork?

A.UtilizetheIBMToolboxforJavaJDBCdriverdirectlyontheWASserver.

B.UtilizeDB2UDBonaPCservertoconsolidatethedataforaccessfromtheWASserver.

C.UtilizetheIBMToolboxforJavarecordlevelaccessclassesdirectlyontheWASserver.

D.UtilizetheiSeriesAccessOBDCdriverdirectlyontheWASserverusingJavaToolboxforiSeries.

Answer:

A

6.AnewWASapplicationmakesextensiveuseofJavaServerPages（JSP）fortheuserinterface.WhichofthefollowingprovidesthelowestcostsolutionforenablingtheWASDynacachecapabilitytoefficientlyservefrequentlyaccessedJSPoutput?

A.WASV5.1

B.WASNDV5.1

C.WBIServerFoundationV5.1

D.WAS-ExpressV5.1foriSeries

Answer:

A

7.AcustomerhasWAS5NDrunningontheirmodel740server.TheyareexperiencingTCP/IPportconflicts.Whichofthefollowingtechniquesprovidesthebestwaytoviewallportscurrentlyinuse?

A.OS/400NETSTAT*CNNcommand

B.WASdspwasinstQshellscript

C.WAS5AdministrativeConsoleResourcessection

D.WASwsadmininterfaceandJavaCommandLanguagescripts

Answer:

A

8.AcustomerisimplementinganewEJB-basedfinancialapplicationthatrequirestransactionalsupport.Whichofthefollowingtechniquesshouldtheyusetoensureoptimalperformance?

A.AccesstheEntitybeansdirectly.

B.DefineallEJBmethodsasread/writecapable.

C.MaximizethesizeofallHTTPsessionobjects.

D.Settheappropriatetransactionisolationlevel.

Answer:

D

9.ForaniSeriescustomer,whichofthefollowingdescribesasignificantadvantageofanapplicationwrittenusingJSPsandservletsanddeployedinWASoverthesameapplicationimplementedinNet.Data?

A.Theservlet/JSPWebSphereapplicationiswritteninJava.

B.TheWASapplicationusesfasterQZDASOINITjobstoaccessthedata.

C.Bydefault,theservlet/JSPapplicationrunsasahigherpriorityjobontheiSeries.

D.WASapplicationscantakeadvantageofDBconnectionpoolmanagementwhenaccessingdata.

Answer:

D

10.Acustomerwantstoallowexternal,browser-baseduserstolookupproductpricesandinventorylevelsontheirproductioni830serverrunningbehindthecorporatefirewall.Theyhaveani270withWAS-Expressrunningoutsidethefirewall.WhichofthefollowingtechniqueswillmosteconomicallyWeb-enabletheDB2UDBforiSeriesproductinformation?

A.WriteJDBCEJB-basedapplicationstoquerytheproductiondata.

B.WriteJDBCservlet-basedapplicationstoquerytheproductiondata.

C.Replicatethei830datatothei270andutilizeiSeriesAccessforWeb.

D.Upgradethei830toani870totakeadvantageoftheWebFacingzerointeractiveworkloadcapability.

Answer:

B

11.AnexistingiSeriescustomerdoesRPG-basedapplicationdevelopmentwithhosttoolssuchasPDMandSEU.Theyareoni5/OSV5R3andhavesoftwaresubscription.Whichofthefollowingworkstation-basedapplicationdevelopmenttoolsaretheyentitledtoatnoadditionalcharge?

A.WSAD

B.WDScforiSeries

C.WSADIntegrationEdition

D.WDScAdvancedEditionforiSeries

Answer:

B

12.Athree-wayi825EnterpriseEditioncustomerisrunningonlyinteractive5250OLTPapplications.TheyplantoaddapartitionforWAS-Expresswithtwoadditionalprocessors.HowmanyadditionalWAS-Expresslicensesarerequiredtosupportthisupgrade?

A.0

B.2

C.3

D.5

Answer:

A

13.WhatpartofWDScisusedtodebugservletsandJavaServerPages?

A.IntegratedHTTPServer

B.RemoteSystemExplorer

C.IntegratedDebuggerandTestEnvironment

D.iSeriesintegrateddebugger（STRDBGcommand）

Answer:

C

14.AcustomerhasWAS-ExpressinstalledandplanstousetheIBMTelephoneDirectory（ITD）application.HowisappropriateaccesstomodifyingordeletingITDentriesimplemented?

A.WASauthenticationusingLDAP

B.HTTPserverauthenticationusingLDAP

C.WASauthenticationusingOS/400userprofiles

D.HTTPserverauthenticationusingOS/400validationlists

Answer:

B

15.AWAS-basedJ2EEapplicationisrunningonani810.ItmustinteractwithRPG-basedbusinesslogiconthecustomer'scentrallylocatedeServeri5570.WhichofthefollowingwillcausetheLEASTchangetotheRPG-basedbusinesslogic?

A.JavaMailandActivationFramework

B.IBMToolboxforJavaProgramCallclasses

C.IBMToolboxforJavaforiSeriesJDBCclasses

D.JavaMessageServiceandMessageDrivenBeans

Answer:

B

16.WhichofthefollowingfeaturesisuniquetoWebSphereCommerceBusinessEdition?

A.OrderManagement

B.OnlineStorefront

C.CatalogManagement

D.CollaborativeWorkspaces

Answer:

D

17.AWDScdevelopercanusetheinternalWAStestenvironmenttotestanddebugtheircode.WhatWDScfunctionalitycanbeusedtotestandprofiletheWASapplicationrunningontheiSeries?

A.TCP/IPServerMonitor

B.iSeriesWebSphereDebugTool

C.RemoteAgentController（RAC）

D.InteractiveNetworkDebugWorkbench

Answer:

C

18.Whichofthefollowingoptionsprovidestransactionalintegrity,includingcommitsandrollbacks?

A.WebSphereMQ

B.JavaServerPages

C.WebServicesSOAP

D.JakartaStrutsFramework

Answer:

A

19.AcustomerhasInternet-accessibleWebapplications.Ofthefollowingtopologies,whichwillprovidemaximumsecurityforthecustomer'siSeriesdataandbusinesslogicwithinasingleiSeriessystem?

A.HTTPServerandWASinseparateOS/400partitions,bothbehindaLinuxpartition-basedprotocolfirewall

B.HTTPServerandWASinasingleOS/400partition,bothbehindaLinuxpartition-basedprotocolfirewall,withSSLenabledontheHTTPServer

C.HTTPServerandWASinasingleOS/400partition,bothbehindaLinuxpartition-basedprotocolfirewall,withSSLenabledonboththeHTTPServerandWAS

D.HTTPServerandWASinseparateOS/400partitions,bothbehindaLinuxpartition-basedprotocolfirewallandseparatedbyaLinuxpartition-baseddomainfirewall

Answer:

D

20.AcustomerhasdeployedanewJ2EE-basedapplicationrunningontheiriSerieswithWAS5（Base）.Thetransactionresponsetimeisslow,andtheywanttodeterminetherelativeresponsetimeofeachservletcomponent.Whichofthefollowingtoolsshouldbeused?

A.iDoctorforiSeries

B.OS/400PerformanceTools

C.TivoliPerformanceViewer

D.PerformanceTraceDataVisualizer

Answer:

C

21.Windows,UNIX,AIX,zOS,andOS/400supportJavaapplicationsrunninginWAS.Whichofthefollowingoperatingsystemssupport.NETapplications?

A.WindowsXPandOS/400

B.Windows2003andHP-UX

C.WindowsNTandSunSolaris

D.Windows2003andWindowsXP

Answer:

D

22.WhichofthefollowingJavacomponenttypescanbeusedinJ2EEapplications,WebServicesapplications,anddirectlywithinvisualdevelopmenttoolssuchasWDScAdvancedEditionforiSeries?

A.JavaBeans

B.EJBEntityBeans

C.EJBSessionBeans

D.EJBMessageDrivenBeans

Answer:

A

23.AcustomerisbuildingaWeb-based,order-entryapplicationthatwillbedeployedtoWAS5ND.Theywillusesessionmanagementandclusteringservices.Whichofthefollowingwillfurtherincreaseapplicationavailabilityandscalability?

A.WebServices

B.EdgeComponentcachingproxyserver

C.TivoliPerformanceViewer

D.DeployinganHTTPServeronaLinux-basedpartition

Answer:

B

24.AniSeriescustomerhasWAS5.0installed.TheywouldliketomeasurehowmanydatabaseconnectionsarebeingusedandhowlongtheconnectionwaittimeissotheycanproperlysettheconnectionpoolsizeinWAS.Whichperformancetoolprovidesthiscapability?

A.PerformanceExplorer

B.WebSphereResourceAnalyzer

C.IBMTivoliPerformanceViewer

D.PerformanceToolsforiSeries

Answer:

C

25.AniSeriescustomerrunningV5R3wouldliketoaddIBMTelephoneDirectorytoanexistingWAS-Expressserver.Whichofthefollowingtasksmustbecompleted?

A.InstallOption2ofWAS-Express

B.InstallDirectoryServices（LDAP）

C.AddLDAPdirectivestotheHTTPserverconfiguration

D.CreateaDigitalCertificateandimportitintotheLDAPdirectory

Answ