2024年計算機(jī)考試-CompTIA認(rèn)證筆試考試歷年高頻考點(diǎn)試題摘選含答案

2024年計算機(jī)考試-CompTIA認(rèn)證筆試考試歷年高頻考點(diǎn)試題摘選含答案第1卷一.參考題庫(共75題)1.Auserreportsthattheirharddrivehasfailedandneedstobereplaced.WhichofthefollowingshouldthetechniciandoFIRST?（）A、Runtheharddiskmanufacturer’sdiagnosticprogramB、Re-imagethedriveC、ReplacetheharddriveandloadWindowsD、Asktheuserdiagnosticquestions2.Auserstatesthattheirwebbrowserwasrecentlyupdatedandcontinuouslycrashes.Whichofthefollowingcouldthetechnicianusetogathermoreinformationabouttheissue?（）A、NTBACKUPlogB、AdvancedtabintheSystemappletinControlPanelC、EventLogD、InternetOptionsappletinControlPanel3.If?there?is?a?conflict?in?policy?for?data?retention，?which?of?the?following?should?the?technician?adhereto?FIRST？（）A、Industry?best?practicesB、Company?policyC、International?standardsD、Local?legal?requirements4.WhichofthefollowingarePCIeslottypes?（）A、2xB、3xC、4xD、8xE、16x5.An?administrator?installs?new?IDE?drives?into?the?company?server.?Upon?starting?the?machine，?theBIOS?does?not?recognize?any?of?the?drives.?Which?of?the?following?is?the?MOST?likely?cause?of?theproblem？（）A、The?jumpers?are?not?set?correctly?on?the?drives.B、The?power?supply?is?not?rated?high?enough?to?support?the?additional?drives.C、The?BIOS?is?not?compatible?with?the?drives.D、The?drives?are?not?powered?on.6.Ausercannolongerlaunchtheirwordprocessingprogram.Theprogramworkedfineyesterday.WhichofthefollowingoptionscouldBESTbeusedtofixthewordprocessingprogram?（）A、SafeModeB、AutomatedSystemRecoveryC、LastKnownGoodConfigurationD、SystemRestore7.Which?of?the?following?enables?a?Windows?2000?server?to?assign?IP?addresses？（）A、WINS?（windows?internet?name?service）B、DHCPC、DNSD、IIS8.Whichofthefollowingcanbeinstalledtoavoidbrownouts?（）A、AlargerelectricalbreakerB、AninlinefuseboxC、AUPSD、Multiplepowersupplies9.Whichofthefollowingshouldbedonebeforeandafteraserviceorrepairisperformedonaserver?（）A、DefragB、IPCONFIG/releaseC、FirmwareupdateD、Baseline10.Duringwhichofthefollowingphasesoftheimagingprocessisthelatentimageexposedtotoner?（）A、ChargingB、DevelopingC、ExposingD、Transferring11.Ausercannotundockalaptopfromthedockingstation.WhichofthefollowingistheMOSTlikelycause?（）A、ThelaptopisnotturnedoffB、ThepowercableisnotunpluggedC、ThelockbuttonissettolockD、TheACPIsettingsareconfiguredimproperly12.When?load?balancing?traffic?between?two?web?servers，?which?of?the?following?technologies?providesthe?LOWEST?cost?solution？（）A、?Active/passive?clusterB、?Active/active?clusterC、?Log?shippingD、?DNS?round?robin13.Atechnicianreplacesacomputer’sNICwithawirelesscard.TheuserwantstosavetheNIC.WhichofthefollowingshouldthetechnicianusetopreservetheNIC?（）A、ESDmatB、ESDwriststrapC、SealableplasticbagD、Anti-staticbag14.Which?of?the?following?failed?components?would?be?responsible?for?the?fuser?unit?not?heating?properly？（）A、Halogen?lampsB、Ball?bearingC、Hot?rollerD、Pressure?roller15.Which?of?the?following?item?colorizes?the?paper?using?a?two-component?laser?printer？?（）A、tonerB、laser?beamC、developerD、ribbon16.A?technician?cannot?connect?using?Remote?Desktop.?Which?of?the?following?ports?needs?to?be?allowed?in?the?firewall？?（）A、23B、443C、8080D、338917.A?technician?is?responsible?for?overseeing?twelve?remote?offices.?There?was?a?report?of?a?poweroutage?at?one?of?the?remote?offices?the?night?before，?and?now?one?of?the?servers?there?has?not?rebootedeven?though?it?was?shut?down?gracefully.?The?technician?was?forced?to?travel?two?hours?just?to?turn?theserver?on.? Which?of?the?following?is?the?MOST?cost?effective?way?to?prevent?future?travel？（）A、?Install?a?generator?onsite.B、?Install?a?remote?management?card?in?the?server.C、?Install?an?uninterruptible?power?supply?（UPS）?onsite.D、?Move?the?server?to?the?main?office.18.Whichofthefollowingisalayer3devicethatseparatesbroadcastdomains?（）A、NetworkInterfaceCardB、HubC、BridgeD、Router19.AcrossovercableisMOSTcommonlyassociatedwithwhichofthefollowinglayersoftheOSImodel?（）A、SessionB、ApplicationC、NetworkD、Physical20.WhichofthefollowingcommandswillallowausertodiscovertheirIPaddress,subnet,andDNS?（）A、IPCONFIGB、NETSTAT-AC、NSLOOKUPD、IPCONFIG/ALL21.An?administrator?has?been?instructed?to?add?four?additional?drives?to?a?server?configured?with?RAID5.?The?server?is?using?146GB?drives?for?the?data.?Without?changing?the?configuration，?how?muchadditional?data?space?would?be?available?if?the?administrator?purchased?300GB?drives?and?addedthem?to?the?existing?array？（）A、438GBB、584GBC、900GBD、1200GB22.Acompanyhas100GBofdatathatneedstobeautomaticallybackedupdaily,andneedstobestoredfor20years.WhichofthefollowingbackupmediaistheBESTsolutionforarchivingtheserverdata?（）A、TapeB、SANC、FlashD、Optical23.Anenduserreportsthattheircomputerismakingnoiseconstantly.Thetechniciannotesthattheharddriveactivitylightisonfrequently.Thetechnicianfindsplentyoffreespaceonthedrive.WhichofthefollowingBESTexplainswhythedrivelightiscontinuouslyactive?（）A、Thesystemhasafragmentedharddrive.B、Thedriveinterfaceneedstobechanged.C、Theuserhastoomanydocumentsontheharddrive.D、Thesystempagefilehasanissue.24.WhichofthefollowingprotocolswouldBESTgranttheusersecureaccesstoaremotelocation?（）A、VPNB、FTPC、POP3D、DNS25.A?server?administrator?implements?a?solution?that?should?fix?an?issue.?Which?of?the?followingshould?the?administrator?do?NEXT?in?the?troubleshooting?process？（）A、Notify?users?impacted?by?the?problemB、Verify?full?system?functionalityC、Document?the?actions?and?outcomesD、Identify?the?scope?of?the?problem26.WhichofthefollowingcouldbethenumberofcorescontainedwithinAMDprocessorsthatutilizeAM3socket？（）A、4B、5C、6D、7E、1227.AtechnicianneedstocheckwhichportsareopenintheWindowsFirewall.Whichofthefollowingwillallowthetechniciantoviewthesesettings?（）A、netshfirewallshowloggingB、ipconfig/allC、netshfirewallshowstateD、arp-a28.Which?of?the?following?is?the?MOST?likely?reason?that?a?feature?is?not?available?in?a?virtualizedenvironment？（）A、?Multiple?types?of?network?cards?were?used.B、?The?environment?is?outside?of?the?DMZ.C、?Hardware?used?is?not?on?the?HCL.D、?Internal?hard?drives?were?used?for?storage?instead?of?external?hard?drives.29.Whichofthefollowingwillcauseaghostimageonaprintout?（）A、ProblemwiththedevelopingdrumB、ProblemwiththeformatterboardC、WornpickuprollersD、Scannerunitisdefective30.Whichofthefollowingmemorytechnologiesallowsforsinglebiterrorstobedetectedandsubsequentlyfixed?（）A、RAIDB、ECCC、CASD、SDRAM31.Which?of?the?following?is?a?reason?black?toner?is?used?in?color?printers？（）A、It?decreases?the?print?speed?in?color?laser?printers.B、It?prevents?moir?patterns?when?printing?color?photographs.C、It?reduces?the?cost?per?page?when?printing?gray?scale?documents.D、It?makes?the?color?toner?resistant?to?smudging?when?wet.32.Whichofthefollowingprocessingtypesallowstwoinstructionstobereceivedandprocessednanosecondsapart?（）A、QuadcoreB、TriplecoreC、DualcoreD、Hyper-threading33.WhichofthefollowingarerequiredforHyper-V?（）A、64-bitversionofWindowsServer2008B、XDorNXmustbeenabledC、140GBoffreediskspaceorhigherD、2GBofmemoryorhigherE、2GHzprocessororhigher34.Which?of?the?following?can?occur?if?the?maximum?rated?load?is?exceeded?on?an?uninterruptible?powersupply?（UPS）？（）A、?There?is?a?fire?hazard?potential?if?a?power?outage?occurs.B、?The?last?system?plugged?into?the?UPS?will?not?be?provided?any?power.C、?The?UPS?will?draw?more?power?from?the?circuit?to?compensate.D、?The?runtime?of?the?UPS?will?be?insufficient?if?a?power?outage?occurs.35.An?administrator?wants?to?rackmount?a?new?server.??Power?and?network?outlets?are?available?andcooling?in?the?room?is?adequate?to?support?the?additional?server.?The?new?server?is?identical?to?theother?servers?already?installed.??Which?of?the?following?items?should?the?administrator?FIRST?verifybefore?installing?the?server？（）A、HBA?is?compatible?with?the?SAN?fiber?switch.B、Update?the?newly?installed?server?with?the?latest?KVM?drivers.C、The?UPS?will?continue?to?perform?as?expected?with?the?additional?load.D、Verify?the?server?NIC?is?compatible?with?the?NAS.36.WhichofthefollowingserverswoulddynamicallyallocateIPaddressestoworkstations?（）A、NTPB、DHCPC、DNSD、SNMP37.Which?enables?a?Windows?2000?server?to?assign?IP?addresses？（）A、WINS（windows?internet?name?service）B、DHCPC、DNSD、IIS38.對文件服務(wù)器進(jìn)行復(fù)制備份后，備份文件上的歸檔位會是以下哪種？（）A、已刪除B、已更改C、已設(shè)置D、已復(fù)制39.Which?of?the?following?will?allow?devices?to?be?added?without?turning?the?server?off？（）A、?Plug?and?PlayB、?Warm?siteC、?Hot?plugD、?Hot?site40.A?disk?drive?failed?in?a?RAID?5?array.??After?replacing?the?disk?drive，?users?are?still?reporting?thataccess?to?the?server?is?very?slow.??Which?of?the?following?BEST?explains?the?problem？（）A、The?array?is?rebuilding.B、The?array?must?be?reconfigured.C、The?array?is?corrupt.D、The?disk?drive?is?not?compatible.41.Which?of?the?following?backup?types?will?not?reset?the?archive?bit?on?backed?up?files？（）A、GFSB、FullC、DifferentialD、Incremental42.AtwhichofthefollowingOSImodellayersisHTTPSencryptionperformed?（）A、Layer3B、Layer5C、Layer6D、Layer743.Which?of?the?following?terms?is?used?when?printing?data?on?both?the?front?and?the?back?of?paper？（）A、ScalingB、CopyingC、DuplexD、Simplex44.Which?of?the?following?is?the?MOST?important?step?in?creating?a?system?classification?list？?（）A、?Verifying?the?OS?manufacturersB、?Locating?a?hosting?facilityC、?Consulting?with?the?system?manufacturersD、?Interviewing?system?owners45.A?server?in?the?production?environment?monitors?output?from?various?sensors?along?an?assemblyline.New?equipment?is?being?added?to?the?line?that?will?require?monitoring.The?serveradministrator?needs?to?add?additional?inputs?to?the?server?for?this?new?equipment.??Which?of?thefollowing?input?types?is?MOST?likely?required？（）A、EIDEB、SATAC、SerialD、Video46.Auserreportsthateverytimetheystartuptheircomputeritstopswithabluescreenerror.WhichofthefollowingmethodswillgiveanalternatemethodoftryingtostartupaWindowscomputer?（）A、PresstheF4keyduringstartup.B、HolddowntheleftShiftkeyduringstartup.C、PresstheF2keyduringstartup.D、PresstheF8keyduringstartup.47.Anadministratorhasencounteredaproblemwithaparticularpieceofsoftwareinstalledontheserverandbeginsthetroubleshootingprocess.WhichofthefollowingistheFIRSTplacetheadministratorshouldlookforspecificinformationabouttheproblem?（）A、ThesupportingdocumentationB、ThevendorwebsiteC、TheInternetD、Theservereventlogs48.Auserstatesthattheyaretryingtoprojecttheirlaptoptoascreenforapresentation.Theyhavepluggedtheprojectorcableintotheirlaptop,andturnedtheprojectoron,butnosignalisfound.WhichofthefollowingshouldthetechnicianperformFIRST?（）A、EnsuretheprojectorisreceivingpowerB、VerifythelaptopisnotrunningonbatteryC、TogglethefunctionkeyfordisplaysD、Replacetheprojectorcablewithanother49.A?customer?notifies?the?integrator?that?the?system?keypad?reports?trouble?at?a?window.?Upon?inspection，?the?customer?finds?the?window?closed?and?locked；?the?customer?resets?the?system?and?it?fails?to?correct?the?issue.?Which?of?the?following?steps?should?the?integrator?take?to?resolve?the?issue？（）A、Check?that?the?sensor?is?not?misaligned.B、Clean?the?space?between?the?sensor?and?the?plate.C、Toggle?the?tamper?switch?to?reset?the?sensor.D、Bypass?the?zone.50.服務(wù)器遇到未知錯誤。要確定是軟件問題還是硬件問題，技術(shù)人員應(yīng)采取以下哪項措施？（）A、重新裝設(shè)所有主要組件B、嘗試復(fù)制錯誤C、刷寫B(tài)IOSD、重裝操作系統(tǒng)51.Asectionofthebuildinghasbeenhavingintermittentconnectivityproblemslately.Anactionplan andsolutionhasbeencreated. WhichofthefollowingstepswouldanadministratorperformNEXT?（）A、Documentthesolutionandprocess.B、Establishthemostprobablecause.C、Implementandtestthesolution.D、Identifyadditionalsymptomsandproblems52.Atechnicianistryingtoloadadevicedriverdirectlyfromthemanufacturer’sCDforaPCINIC.TheoperatingsystemisWindowsVista.Windowsrefusestoacceptthedriver.WhichofthefollowingistheMOSTlikelycauseofthisproblem?（）A、ThedriverCDisforWindowsXPonly.B、ThetechnicianneedstoinitializetheNICfirstwithinDeviceManagerbeforeinstallingadriver.C、ThedriverontheCDisnotdigitallysigned.D、Thedriveriscorrupt.53.Auserattemptstologintoabookmarkedsitebutispromptedfortheirsocialsecuritynumber,mother’smaidennameanddateofbirth.WhichofthefollowinghasMOSTlikelyhappened?（）A、Thewebsitehasupdatedthesecuritypolicies.B、Theuser’sidentityhasbeenstolen.C、Thebrowserhasbeenhijacked.D、Theusertypedthewebsiteaddressincorrectly.54.Atechnicianinstallsanewsoundcardbutnosoundcanbeheard.Whichofthefollowingutilitiescanbeusedtoseeanerror?（）A、MSCONFIGB、DeviceManagerC、DXDIAGD、REGEDIT55.Whichofthefollowingcommandschangesafilecharacteristicsothatitcannotbeseenwithastandarddirectoryquery?（）A、attribfile.txt+hB、attribfile.txt+rC、renfile.txtD、attribfile.txt+s56.Prioritizingtrafficbetweendataandvoiceisdefinedaswhichofthefollowing?（）A、CachingenginesB、ProxyserverC、QoSD、Loadbalancing57.A?hypervisor?is?used?to?do?which?of?the?following？（）A、Create?server?baselinesB、Manage?virtual?machinesC、Monitor?network?trafficD、Manage?disk?space58.WhichofthefollowingprotocolsusesUDPtotransferfiles?（）A、FTPB、SFTPC、SMTPD、TFTP59.Changing?the?boot?order?of?devices?can?be?configured?from?which?of?the?following？（）A、DIP?switchesB、BIOSC、ChipsetD、Control?Panel60.An?administrator?setting?up?software?RAID?1?on?a?Windows?Server?with?two?volumes?for?twoseparate?hard?drives，?but?the?option?for?mirrored?is?grayed?out.??Which?of?the?following?is?the?MOSTlikely?reason?why?this?is?occurring？（）A、The?disks?have?been?setup?as?basic.B、The?page?file?must?be?at?least?4GB?to?support?mirrored?drives.C、The?disks?have?been?setup?as?dynamic.D、Windows?does?not?support?software?RAID?1.61.When?installing?a?server?in?a?rack，?which?of?the?following?locations?describes?where?in?the?rack?aserver?should?be?installed？（）A、On?the?very?bottom?U?of?the?rack，?with?the?UPS?above?the?serverB、In?the?middle?of?the?rack?to?help?balance?the?rackC、Closest?to?the?bottom?of?the?rack，?above?heavier?equipmentD、On?the?very?top?U?of?the?rack，?with?the?UPS?directly?below?it62.以下哪一種途徑最適于找到服務(wù)器系統(tǒng)主板的最新BIOS升級？（）A、第三方供應(yīng)商B、BIOS制造商網(wǎng)站C、操作系統(tǒng)制造商網(wǎng)站D、服務(wù)器制造商網(wǎng)站63.Which?of?the?following?is?designed?to?guarantee?that?once?data?is?written?it?cannot?be?modified？（）A、FlashB、DLT4?tapesC、CD-RD、SDLT?tapesE、WORM64.Which?of?the?following?BEST?describes?RAID?10？（）A、?Mirroring?with?stripingB、?Mirroring?with?fault?toleranceC、?StripingD、?Striping?with?distributed?parity65.Acomputerisredeployedaftersittinginstorageforayearandisnowdisplayingthewrongdate.Whichofthefollowingisthecause?（）A、ThecomputersBIOSiscorrupt.B、Thecomputersoperatingsystemneedstobeupdated.C、ThecomputersCMOSbatteryhaslostitscharge.D、Thecomputerspowersupplyisfailing.66.Which?of?the?following?is?the?correct?signal?flow?for?an?analog?multi-room?audio?system？（）A、Source，Volume?Control，Speaker，AmpB、Source，Amp，Volume?Control，SpeakerC、Amp，Source，Volume?Control，SpeakerD、Speaker，Amp，Volume?Control，Source67.Atechnicianistryingtoinstallaprevious-generationexpansioncardintotheirnewlaptop.However,thecardrefusestofitintotheexpansionslot.WhichofthefollowingisMOSTlikelythereason?（）A、Thecardneedstohavethecompatibilityjumperssetbeforeitcanbeinstalledintothesystem.B、ThecardisaPCIExpresscardandthelaptopsupportspcmica.C、Theexpansionslotneedstobeenabledinthe

blosfirst.D、ThecardisaPCMCIAcardandthelaptopsupportsPCIExpresscards.68.Which?of?the?following?connects?the?L2?cache?to?the?processor？（）A、?PCIB、?Frontside?busC、?Backside?busD、?System?I/O?bus69.Which?of?the?following?will?list?the?destination?MAC?addresses？（）A、pingB、digC、nbtstatD、arp70.RG-6?coaxial?cable?is?typically?used?in?all?of?the?following?applications：（）A、multi-room?audio，?telephone，?intercom?and?temperature?control.B、thermostat，?CCTV，?smoke?detectors?and?keypads.C、home?theater，?lighting?control?and?multi-room?audio.D、video，?digital?cable，?and?satellite?applications.71.WhichofthefollowingLANtechnologyhasaMAXIMUMrangeof10,000meters(6miles)?（）A、10GBase-ERB、10GBase-SWC、10GBase-LWD、10GBase-EW72.AnadministratoronlyhasonepublicIPaddressthatmustbesharedamongfiveemployees. Whichofthefollowingnetworkschemesshouldbeused?（） A、SNATB、SNAPC、NACD、MPLS73.Whichofthefollowinglocationswouldhold32-bitapplicationfilesinWindowsVista64-bit?（）A、C:/ProgramFiles/B、C:/ProgramFiles(x86)/C、C:/ProgramFiles32/D、C:/Programfiles32-bit/74.A?laser?printer?is?sent?for?repair?and?the?work?order?indicates?that?there?is?an?image?printing?problem.??Which?of?the?following?should?a?technician?do?FIRST?to?confirm?this?problem？（）A、Run?the?calibration?feature?on?the?laser?printer.B、Run?a?self-test?image?page?from?the?printer.C、Clean?the?corona?wire?and?return?printer.D、Print?a?test?page?from?a?computer.75.Anetworktechnicianisinstallingasmallwirelessnetwork.Arequirementisthatindividualusersmustauthenticateusingusernamesandpasswords. Whichofthefollowingtechnologieswouldsupportusersauthenticatingwithencryptedusernamesandpasswords?（）A、WPATLSB、WPAPEAPC、64-bitWEPD、128-bitWEP第2卷一.參考題庫(共75題)1.Which?of?the?following?server?roles?allows?a?server?to?translate?fully?qualified?domain?names?into?IPaddresses？（）A、Directory?services?serverB、NTP?serverC、DHCP?serverD、DNS?server2.WhichofthefollowingapplicationsisMOSTlikelytorequireQoStoensureproperfunctionality?（）A、HTTPB、VoIPC、SNMPv3D、Peertopeer3.How?many?wire?pairs?are?in?a?standard?CAT6?cable？?（）A、?3B、?4C、?6D、?84.以下哪項是應(yīng)每三個月執(zhí)行一次的環(huán)境服務(wù)器維護(hù)工作？（）A、更換服務(wù)器機(jī)房的橡膠墊B、清潔服務(wù)器以防止灰塵堆積C、清洗服務(wù)器外殼D、更換服務(wù)器風(fēng)扇5.Which?of?the?following?tools?restricts?device?installation？（）A、?Default?domain?policyB、?Group?PolicyC、?Disk?ManagementD、?File?share?properties6.Whichofthefollowingcommandlineutilitiesallowsatechniciantocreateanewdirectory?（）A、RDB、CDC、DIRD、MD7.An?administrator?has?purchased?monitoring?software?that?can?be?configured?to?alert?administratorswhen?hardware?and?applications?are?having?issues.??All?devices?are?configured?with?SNMP，?but?theadministrator?wants?to?further?secure?the?SNMP?traffic.??Which?of?the?following?settings?wouldBEST?provide?additional?monitoring?security？（）A、Setting?up?a?custom?community?nameB、Configuring?the?network?to?block?traffic?on?port?161C、Configuring?the?Windows?Firewall?to?block?port?161D、Setting?SNMP?to?read?only?on?the?devicesE、Installing?new?MIBs8.WhichofthefollowingRAIDlevelsprovidestheHIGHESTfaulttolerancepossible?（）A、RAID0B、RAID5C、RAID6D、RAID109.An?administrator?has?removed?a?SATA?hard?drive?from?a?failed?server.?Which?of?the?followingadapters?would?MOST?likely?be?used?by?the?administrator?to?transfer?files?from?the?drive?to?alaptop？（）A、SATA?to?SCSIB、SATA?to?HBAC、SATA?to?USBD、SATA?to?SAS10.Kerberosisaformofuserauthenticationthat:（）A、Providesusersaccesstonetworkresources.B、Performsroutercommandsafteruserauthentication.C、Providesuserswithremoteaccessonlycapabilities.D、Doesnotrequireanauthenticationserver11.Which?of?the?following?provides?the?MOST?storage?capacity?without?fault?tolerance？（）A、?RAID?1B、?SASC、?SATAD、?JBOD12.Uses?are?unable?to?print?to?any?of?the?network?printers.?Which?of?the?following?should?theadministrator?perform?FIRST？（）A、?Reboot?the?printer?server.B、?Reinstall?the?drivers?for?the?printers.C、?Restart?the?print?spooler?service.D、?Reboot?the?printers.13.Which?of?the?following?is?a?RF?peer?to?peer?mesh?protocol?used?for?lighting?and?other?residential?electronics？（）A、Z-WaveB、X10C、CEBusD、Wi-Fi14.Which?of?the?following?expansion?ports?can?a?server?boot?from？（）A、?AGPB、?USBC、?SerialD、?Parallel15.AtechnicianisinstallingaprocessorupgradeontoanIntel775socketmotherboard.Whichofthefollowingextrapowerconnectorsneedstobepluggedinfortheboardtopoweron?（）A、ATX4-pinB、MolexC、PCIe6-pinD、PCIe8-pin16.Team?member?listing，?scheduled?tasks，?and?risk?identification?are?part?of?the：（）A、project?plan.B、project?charter.C、communication?plan.D、WBS?（Work?Breakdown?Structure）.17.OfficeAislocated500miles(805kilometers)awayfromOfficeB,yettheyareonthesameprivatenetwork.WhichofthefollowingisMOSTlikelybeingusedtoaccomplishthisscenario?（）A、TrunkingB、LANC、VPND、Peertopeer18.WhichofthefollowingcommandsshouldMike,atechnician,usetodisplaytheavailableswitchesofacommandlineutility?（）A、DIR/SB、MSINFOC、ATTRIB-HD、HELP19.Which?of?the?following?type?of?lamp?is?used?for?heating?a?fuser？（）A、XenonB、HalogenC、IncandescentD、Light?Emitting?Diode20.Which?of?the?following?protocols?define?the?rules?and?processes?used?to?transmit?and?receive?blockstorage?applications?over?TCP/IP？（）A、iSCSIB、VoIPC、Distributed?Applications?over?IPD、HTTPS21.Which?of?the?following?is?the?minimum?number?of?drives?in?an?RAID?0?configuration？（）A、?2B、?3C、?4D、?522.WhentheDHCPserverisunavailableforanetwork,howwillPCsattempttoconfiguretheirNICs?（）A、PCswillattempttousethelastaddressassignedtothemB、PCswillpullfromastaticaddresspoolC、PCswilluseAPIPAD、PCswillprompttheuserforanaddress23.以下哪項最可能導(dǎo)致SCSI通信出現(xiàn)故障？（）A、低通信延遲B、超出最大驅(qū)動器容量C、不正確的終結(jié)D、在一個系統(tǒng)上有太多SCSI設(shè)備24.Whichofthefollowingutilities,inWindows,canbeconfiguredtoperformautomaticdiskdefragmentation?（）A、TaskSchedulerB、DiskDefragmenterToolC、TaskManagerD、DiskManager25.Acomputerisfailingtoboot.WhichofthefollowingtoolswouldbeusedFIRSTintroubleshooting?（）A、TimeDomainReflectometer(TDR)B、OscilloscopeC、PowersupplytesterD、Spectrumanalyzer26.OperatingsystemfilesforWindowsVistaandWindowsXParelocatedinwhichofthefollowing?（）(SelectTWO).A、C:/documentsandsettings/administratorB、C:/windows/systemC、C:/users/system32D、C:/winntE、C:/windows27.Which?of?the?following?is?the?MOST?likely?connection?type?for?a?backup?external?modem？（）A、?IEEE?1394B、?SCSIC、?SerialD、?SATA28.Aprinterisnotpullingpaperoutofthepapertray.WhichofthefollowingistheMOSTpossiblecauseoftheproblem?（）A、PickuprollersB、PrintheadC、DrumD、Fuser29.AllofthefollowingarecontainedinaserverbaselinedocumentEXCEPT（）.A、numberofusers.B、numberoffiles.C、memoryusage.D、averagediskI/O.30.Which?of?the?following?BEST?describes?a?DAS？?（）A、?A?collection?of?disks?presented?as?storage?to?multiple?servers?through?dedicated?channels.?B、?A?collection?of?disks?presented?as?storage?to?a?single?server?through?an?existing?network.C、?A?collection?of?disks?presented?as?storage?to?a?single?server?through?directly?attached?technologies.D、?A?collection?of?disks?presented?as?storage?to?multiple?servers?through?an?existing?network.31.WhichofthefollowingtoolsisBESTusedtomeasurevoltageandamperagefromapowersource?（）A、LoopbackPlugB、MultimeterC、PowerSupplyTesterD、ExtensionMagnet32.WhichofthefollowingisanadvantageofSMP?（）A、SmallerinitialinvestmentB、DoublesmemoryrequirementsC、HighersimultaneousthreadprocessingD、Decreasesoverhead33.An?administrator?has?a?rack