多项选择题

Which two of these key fields are used to identify a flow in a traditional NetFlow implementation？（）

A. source port
B. output interface
C. next-hop IP address
D. source MAC address
E. destination IP address
F. next-hop MAC address

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热门试题

多项选择题TheSchuylerandLivingstonIronWorkshasbeenworkingongettingitsnetworksecurityundercontrol.IthassetupVPNwithIPSeclinkstoitssuppliers.Ithasinstallednetworkvulnerabilityscannerstoproactivelyidentifyareasofweakness，anditmonitorsandrespondstosecurityeventsastheyoccur.Italsoemploysextensiveaccesscontrollists，statefulfirewall implementations，anddedicatedfirewallappliances.Thecompanyhasbeengrowingveryfastlatelyandwantstomakesureitisuptodateonsecuritymeasures.Whichtwoareasofsecuritywouldyouadvisethecompanytostrengthen？（）

A. intrusion protection
B. identity
C. secure connectivity
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单项选择题YouarethenetworkconsultantfromCisco.com.Yourcustomerhaseightsitesandwilladdinthefuture.Branchsitetobranchsitetrafficisapproaching30percent.Thecustomer’sgoalsaretomakeiteasiertoaddbranchsitesinthefutureandtoreducetrafficthroughthehub.WhichVPNtopology shouldyourecommend？（）

A. Easy VPN
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D. Dynamic Multipoint VPN

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A. 1
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C. 3
D. 4

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A. full mesh
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多项选择题WhichthreeLANroutingprotocolswouldbeappropriateforasmallretailorganizationwithamulti-vendorLANinfrastructure？（）

A. IGRP
B. RIP
C. RIPv2
D. OSPF