3:-YouwanttoreconfigureaWindowsNTWorkstationcomputer.Thecomputerhasfouridentical2GBSCSIharddisks,anEthernetnetworkadapterand32MBRAM.Thecomputerhasmultipleprotocolsinstalled.Thedatafilesthatarestoredonthecomputerareallgraphicsfilesbetween2MBand10MBinsize.Currently,thecomputerhasasingleFATpartitiononeachharddisk.Thepagingfileisonthebootpartition.Theprotocolsareconfiguredwiththeirdefaultoptions.Eachharddiskcontainssomedatafiles.Youwanttooptimizetheperformanceofthecomputer.
RequiredResult:
Reconfigurethecomputerforoptimumspeedofaccesstoitslocaldatafiles.
Optionaldesiredresults:
Reconfigurethecomputerforfasterspeedofaccesstoitspagingfile.
Optimizethecomputer'snetworkaccessperformance.
Proposedsolution:
Configurethefirstharddiskasabootpartition,andconfiguretheotherthreeharddisksasavolumeset.UsetheFATfilesystemonallpartitions.Putthedatafilesonthevolumeset.Putthepagingfileonthebootpartition.Configurethebindingorderforallprotocolssothattheprotocolusedleastoftenisatthetopoftheprotocolbindingslist.
a.Theproposedsolutiondoesnotproducetherequiredresult.
b.Theproposedsolutionproducestherequiredresultandbothoftheoptionaldesiredresult.
c.Theproposedsolutionproducestherequiredresultandonlyoneoftheoptionaldesiredresult.
d.Theproposedsolutionproducestherequiredresultbutdoesnotproduceeitheroftheoptionaldesiredresult.
Answer:D(byputtingpagefileonbootpartitionandusinfFATmorethan400MBsize,ucannotgainfatestaccesstothatpagingfile,itwillmakeitmoreslow)
4:-YouwanttoupgradeyourWindowsNTWorkstation3.51computertoWindowsNTWorkstation4.0.ThecomputeriscurrentlyconfiguredwithasingleHPFSpartitiononitsharddisk.Whatmustyoudo?
a.PerformtheupgradeandthenconvertthefilesystemtoNTFS.
b.ConvertthefilesystemtoFATandthenperformtheupgrade.
c.PerformtheupgradeandleavethefilesystemasHPFS.
d.ConvertthefilesystemtoNTFSandthenperformtheupgrade.
Answer:d
5:-YoucreateafolderonanNTFSpartitionandconfigurepermissionsasfollows:
groupsharesdirectorypermissionfilepermissionwebmasterschangespecial(R)special(WX)usersreadreadreadUserisamemberofbothgroups.Whatishispermissionwhenheaccessesthisfilesthroughtheshare?
MyAnswer:change
RequiredResult:
AllowDonaldTtosecurefilesanddirectoriesonthenewcomputersothatotheruserscanaccessonlythefilesanddirectoriestowhichDonaldThasassignedrightstothoseusers.
OptionalDesiredResults:
AllowusersotherthanDonaldTtomanagesecurityononlyfilesanddirectoriestheyhavecreated.AllowDonaldTtocontrolaccesstothenewcomputer'sfiles,directoriesandsharesbyusinguseraccountsandgroupaccountsfromthedomain.
ProposedSolution:
InstallWindowsNTWorkstationonthenewcomputerandconfigureittobeinaworkgroupnamedEXEC.ConfigurethenewcomputertouseNTFS.RenametheadministratoraccounttoDonaldT.RemoveallusersandgroupsotherthanDonaldTfromtheAdministratorslocalgrouponthenewcomputer.
Whichresultsdoestheproposedsolutionproduce?
-Theproposedsolutionproducestherequiredresultandonlyoneoftheoptionaldesiredresults.
7:-Situation(Long):YouareplaningtoreconfigureanNTWorkstationwith32MB
RAMforoptimumspeedofaccesstoitslocal(mainlygraphicdata)files,varying
insizefrom1MBto10MB,forothercomputersinthesameLAN.YouhavethereaSCSIcontrollerwith4disksof2GBeach,formattedwithFAT.
Requiredresult:-
Tooptimizeperformanceforoptimumspeedofaccesstolocaldatafiles.
Optionalresults:
Reconfigureforoptimumspeedofaccesstopagingfile.
Optimizenetworkaccessperformance.
Proposedsolution:-
Configurethefirstharddiskasbootpartition.Configuretheother3disksasaStripeSet.UseNTFSonallpartitions.PlacedataandpagingfileontheStripeSet..Configurebindingorderofprotocols;movemostusedprotocols
tothebottomofbindingorder.Thesolutionproduces:
a.Therequiredresultand2oftheoptionalresults.
b.Therequiredresultand1oftheoptionalresults.
c.Therequiredresultandnoneoftheoptionalresults.
d.Noneoftherequiredresults.
Answer:b
THINGSTORMEMBER
1:-ARASseveronwhichcallbacksecurityisenableanduwantestablishmultilinkconnectionwithonedial-upISDNnumber,willnotwork,becausecallbacksecuritydoesntworkwithsingledial-upISDNnumber.
2:-whichfilesemergencydiskconatinautoexec.nt,config.nt,ntuser.da,sam.,security,setup.logandsystemfiles.
3:-Topreventafaulty16-bitapplicationrunfaulty16-bitapplicationinitsownNTVDM,andotherapplicationsinWin16NTVDM.
4:-Thenameoftheservermustprecedethenameoftheorganizatuionalzone,whenmappingthenetworkdrivetoanintenetpath.
5:-YoucanpreventwindowsNTworkstationfromoverwritingexistingcrashdumpfilebystartingDRWatsonforwindowsntandenablingtheAppendToExistingLogFileOption.
6:-NDS(netwaredirectoryservices)replacesthebindryofNetware2.x,Netware3.x.Itmanagesaccountsandnetworkresources.
7:-TheNETSTARTcommandstartswindowsNTWorkstationnetworkingresources.
8:-ThelogonscriptsandsystempolicyforthedomainmustbereplicatedfromPDCtoBDC.
9:-TochangethepasswordofNetware4.xthatusesNDSfromyourwindowsntworkstation,youmustchangepasswordoptioninwindowsNTsecuritydialogboxandselectNetwareinthedomainfield.
10:-"netuseLPTx\\server\print_share"commandisusedtomapphysicalprinterporttoremotenetworkprinterfromthecommandpromptofWindowsNTworkstation,wherethe"x"isthenumberofprinterport,"sever"isthenameofprintserverand"print_share"isthenameofsharedprinter.
11:-TocapturethepacketsfromNetworkCard,useNetworkMonitorAgent.
12:-16-bitapplicationsrunbydefault.?theyrunasseperatethreadsinasingleNTVDMwithsharedaddress.
13:-InstallNetworkMonitorAgenttomonitor%networkutilizationinperformancemonitor.
14:-SmallestunitcanbescheduledwiththeMicrokernelisTHREAD.
15:-Youwanttorun16-bitapplicationsaspreamptivelymultitaskandkeepthemawayfromotherapplicationstheruntheminitsownNTVDM.
16:-Ifone16-bitapplicationcrashedandcorruptingothersinsamesuitthenRuntheapplicationwhichareinsuitasinDefaultNTVDMandruncrashedapplcationintheirOwnNTVDM.
17:-InstallSNMPtotrapemessagesonTCP/IPnetwork.
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