Topic1,ExamPoolA
Version:41.0
Question:1
Refertotheexhibit.
Usersinthebranchnetworkof2001:db8:0:4::/64reportthattheycannotaccesstheInternet. Which commandisissuedinIPv6routerEIGRP100configurationmodetosolvethisissue?
A.IssuetheeigrpstubcommandonR1
B.IssuethenoneighborstubcommandonR2.
C.IssuetheeigrpcommandonR2.
D.IssuethenoeigrpstubcommandonR1.
Question:2
Refertotheexhibit.
WhichconfigurationconfiguresapolicyonR1toforwardanytrafficthatissourcedfrom the192.168.130.0/24networktoR2?
Answer:D
C.OptionC
D.OptionD
Question:3
R2hasalocallyoriginatedprefix192.168.130.0/24andhastheseconfigurations:
Answer:D
Whatistheresultwhentheroute-mapOUTcommandisappliedtowardaneBGPneighborR1(1.1.1.1) byusingtheneighbor1.1.1.1route-mapOUToutcommand?
A.R1sees192.168.130.0/24astwoAShopsawayinsteadofoneAShopaway.
B.R1doesnotacceptanyroutesotherthan192.168.130.0/24
C.R1doesnotforwardtrafficthatisdestinedfor192.168.30.0/24
D.Network192.168.130.0/24isnotallowedintheR1table
Question:4
Answer:A
Whichmethodchangestheforwardingdecisionthataroutermakeswithoutfirstchangingtherouting tableorinfluencingtheIPdataplane?
A.nonbroadcastmultiaccess
B.packetswitching
C.policy-basedrouting
D.forwardinginformationbase
Question:5
Refertotheexhibit.
Answer:C
TheoutputofthetraceroutefromR5showsaloopinthenetwork.Whichconfiguration preventsthisloop?
D)
A.OptionA
B.OptionB
C.OptionC
D.OptionD
Explanation:
Answer:A
ThereasonfortheloopisthatR2isforwardingthepacketsdestinedto10.1.1.1toR4,insteadofR1.This isbecauseintheredistributeOSPFstatement,BWmetrichasahighervalueanddelayhasavalueof1. So,R2choosesR4overR1for10.1.1.0/24subnetcausingaloop.Now,R5learns10.1.1.0/24fromR3and advertisesthesameroutetoR4, that R4redistributesbackinEIGRP. If R3setsatagof 1while redistributingEIGRPinOSPF,andR4deniesalltheOSPFrouteswithtag1whileredistributing,itwillnot advertise10.1.1.0/24backintoEIGRP.Hence,theloopwillbebroken.
