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ITN 100 Final Exam Questions with 100% Correct Answers | Verified | Latest Update
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ITN 100 Final Exam Questions with 100% Correct Answers | Verified | Latest Update
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ITN 100 Final Exam Questions with 100%Correct Answers | Verified | Latest
Update
Whichiofitheifollowingitypeiofimediaiisimosticommonlyiusediinibackbon
einetworksibecauseiofiitsihighicapacity?
A.ifiber
B.iinfraredifrequencies
C.icoaxicable
D.iunshieldeditwistedipair
E.ishieldeditwistedipairi-iCorrectiAnswer-A.ifiber
WhichiofitheifollowingiisinotianiadvantageiofiusingiCat5iunshieldeditwis
tedipairiforicablingiLANs?
A.costi(relativeitoifiber)
B.ithicknessi(relativeitoicoax)
C.iweighti(relativeitoicoax)
D.iflexibilityi(relativeitoicoax)
E.isecurityi(relativeitoifiber)i-iCorrectiAnswer-
E.isecurityi(relativeitoifiber)
,Ofitheifollowing,iwhichiisinotitrueiaboutifiberiopticicable?
A.iitiisithinnerithaniunshieldeditwistedipairicable
B.iitiisilighterithaniunshieldeditwistedipairicable
C.iitihasiaiveryilowicapacity
D.iitiisimoreiexpensiveithaniCAT5iunshieldeditwistedipairicable
E.iitiisiaitypeiofiguidedimediai-iCorrectiAnswer-
C.iitihasiaiveryilowicapacity
Theicheapestitimeitoiinstallinetworkicablingiis:
A.iduringitheiconstructioniofitheibuilding
B.iasisooniasitheibuildingiisicompleted
C.iasisooniasitheibuildingiisioccupied
D.iaboutifiveiyearsiafteritheibuildingiisioccupiedisoithatitheiexactiofficeil
ocationsiforieachinetworkicomputeriisiknown
E.ianyitimeithatiainetworkineedsitoibeiinstalledi-iCorrectiAnswer-
A.iduringitheiconstructioniofitheibuilding
___________iisihowitheinetworkiworksiconceptually.
A.iPhysicalitopology
B.iLogicalitopology
,C.iNetworkitopology
D.iEthernet
E.iMediaiaccessicontroli-iCorrectiAnswer-B.iLogicalitopology
Theitypeiofilogicalitopologyithatihub-basediEthernetiusesiisia:
A.iring
B.ibus
C.istar
D.imesh
E.iinterconnectedi-iCorrectiAnswer-B.ibus
Ailogicalibusitopology:
A.iisialwaysiusedibyitokeniringiprotocoliLANs
B.ihasiallicomputersiconnecteditoieachiotheriinipoint-to-
pointiconnections
C.iisilimiteditoishortidistancesisinceidevicesilikeiaihubiorirepeatericannoti
beiusediwithithisitypeiofitopology
D.ipermitsieveryimessageitoibeireceivedibyieveryicomputerionitheibus,ie
veniwhenithoseimessagesiareiintendediforiothericomputers
, E.ihasiaicentralicontrolidevice,isuchiasiaimainframei-iCorrectiAnswer-
D.ipermitsieveryimessageitoibeireceivedibyieveryicomputerionitheibus,ie
veniwhenithoseimessagesiareiintendediforiothericomputers
Switch-basediEthernet:
A.iusesiaihubitoiconnecticomputers
B.ihasiaiphysicalitopologyiofiairing
C.ihasiailogicalitopologyiofiairing
D.ihasiailogicalitopologyiofiaibus
E.iusuallyienablesialliattachedicircuitsitoisendiorireceiveipacketsisimulta
neouslyi-iCorrectiAnswer-
E.iusuallyienablesialliattachedicircuitsitoisendiorireceiveipacketsisimulta
neously
Aiswitchiusesiai_____________ithatiisiveryisimilaritoiairoutingitableiused
iiniairouter.
A.icableiplan
B.iforwardingitable
C.inetworkiserver
D.ireversingitable
E.iswitchingimullioni-iCorrectiAnswer-B.iforwardingitable
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