2011最新10月ccna题库word版501~518题

《2011最新10月ccna题库word版501~518题》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、QUESTION501HowareVTPadvertisementsdeliveredtoswitchesacrossthenetwork?A.anycastframesB.multicastframesC.broadcastframesD.unicastframesQUESTION502Whatistheresultofissuingtheframe-relaymapip192.168.1.2202broadcastcommand?A.definesthesourceIPaddressthatisusedinallbroadca

2、stpacketsonDLCI202B.definestheDLCIthatisusedforallpacketsthataresenttothe192.168.1.2IPaddressC.definesthedestinationIPaddressthatisusedinallbroadcastpacketsonDLCI202D.definestheDLCIonwhichpacketsfromthe192.168.1.2IPaddressarereceivedQUESTION503Refertotheexibit.Anattem

3、pttodenywebaccesstoasubnetblocksalltrafficfromthesubnet.WhichinterfacecommandimmedicatelyremovestheeffectofACL102?A.noipaccess-group102inB.noipaccess-group102outC.noipaccess-list102inD.noipaccess-class102outE.noipaccess-class102inQUESTION504Whicharethreereasonsthatano

4、rganizationwithmultiplebranchofficesandroamingusersmightimplementaCiscoVPNsolutioninsteadofpoint-to-pointWANlinks?(choosethree)A.reducedcostB.betterthroughputC.increasedsecurityD.scalabilityE.reducedlatencyF.broadbandincompatibilityQUESTION505WhichtwoCiscoIOScommands,

5、usedintroubleshooting,canenabledebugoutputtoaremotelocation?(choosetwo)A.nologgingconsoleB.terminalmonitorC.logginghostip-addressD.snmp-serverenabletrapssyslogE.showlogging

6、redirectflash:output.txtQUESTION506WhichtwodataintergrityalgorithmsarecommonlyusedinVPNsolution

7、s?(choosetwo)A.HMAC-MD5B.RSAC.HMAC-SHA-1D.DH1E.DH2QUESTION507Anetworkadministratorneedstoconfigureaseriallinkbetweenthemainofficeandaremotelocation.Therouterattheremoteofficeisanon-ciscorouter.Howshouldthenetworkadministratorconfiguretheserialinterfaceofthemainofficer

8、outertomaketheconnection?A.Main(config)#interfaceserial0/0Main(config-if)#ipaddress172.16.1.1255.255.255.252Main(config-if)#noshutB.Main(config)#interfaceserial0/0Main(config-if)#ipaddress172.16.1.1255.255.255.252Main(config-if)#encapsulationietfMain(config-if)#noshut

9、C.Main(config)#interfaceserial0/0Main(config-if)#ipaddress172.16.1.1255.255.255.252Main(config-if)#encapsulationframe-relayM