CCNA ENetwork Chapter 10.doc

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1、ENetwork Chapter 10 - CCNA Exploration: Network(2009-05-1012:34:20)转载标签：it分类：CCNA.CISCO.ANSWERSPostedby SpaceonSunday, May10,2009这份分数相对较少  75%1Refertotheexhibit.Astudentworkinginthelabselectsacablethatiswiredasshown.Whichconnectiontypescansuccessfullybem

2、adewiththiscable?(Choosetwo.)connectingaPCtoarouter’sconsoleport**connectingtworouterstogetherviatheirfastethernetports**connectingtwoswitchestogetheratgigabitspeedsconnectingaPCtoaswitchatGigabitEthernetspeedsconnectingtwodeviceswiththesameinterfacetype

3、atFastEthernetspeeds2Whichthreestatementsaretrueabouttheroleofroutersinthenetwork?(Choosethree.)Theypropagatebroadcasts.Theyenlargecollisiondomains.**Theysegmentbroadcastdomains.Theyinterconnectdifferentnetworktechnologies.**Eachrouterinterfacerequiresas

4、eparatenetworkorsubnet.**TheymaintainacommonframeformatbetweenLANandWANinterfaces.3Refertotheexhibit.AnetworkadministratorhasdecidedtousepacketcapturesoftwaretouatealltrafficfromthestudentsubnetonthewaytotheInternet.Toensurethatallpacketsarecaptured,what

5、networkdeviceshouldbeusedtoconnectthemonitoringstationtothenetworkbetweenR1andR2?router**hubswitchwirelessaccesspoint4Anetworkadministratorisrequiredtousemediainthenetworkthatcanrunupto100metersincablelengthwithoutusingrepeaters.Thechosenmediamustbeinexp

6、ensiveandeasilyinstalled.Theinstallationwillbeinapre-existingbuildingwithlimitedcablingspace.Whichtypeofmediawouldbestmeettheserequirements?**STPUTPcoaxialsingle-modefibermultimodefiber5Refertotheexhibit.Whichthreestatementsaretrueabouttheexhibitedtopolo

7、gy?(Choosethree.)HostsBandCareinthesamesubnet.**Fivebroadcastdomainsarepresent.**HostBisusingacrossovercabletoconnecttotherouter.Fourbroadcastdomainsarepresent.**Fivenetworksareshown.HostBisusingarollovercabletoconnecttotherouter.6Whichthreetypesofconnec

8、torsarecommonlyassociatedwithCisco’sV.35serialcables?(Choosethree.)RJ11**DB60**Winchester15pinDB9**smartserialRJ457Howmanyhostaddressesmaybeassignedoneachsubnetworkwhenusingthe130.68.0.0networkaddresswithasubnetmaskof255.2