ITExamDump는 여러분을 성공으로 가는 길에 도움을 드리는 사이트입니다. ITExamDump에서는 여러분이 안전하게 간단하게Cisco인증642-611시험을 패스할 수 있는 자료들을 제공함으로 빠른 시일 내에 IT관련지식을 터득하고 한번에 시험을 패스하실 수 있습니다.
ITExamDump는 믿을 수 있는 사이트입니다. IT업계에서는 이미 많이 알려져 있습니다. 그리고 여러분에 신뢰를 드리기 위하여 Cisco 인증642-611 관련자료의 일부분 문제와 답 등 샘플을 무료로 다운받아 체험해볼 수 있게 제공합니다. 아주 만족할 것이라고 믿습니다. ITExamDump제품에 대하여 아주 자신이 있습니다. Cisco 인증642-611 도 여러분의 무용지물이 아닌 아주 중요한 자료가 되리라 믿습니다. 여러분께서는 아주 순조로이 시험을 패스하실 수 있을 것입니다.
Cisco인증642-611시험덤프공부자료는ITExamDump제품으로 가시면 자격증취득이 쉬워집니다. ITExamDump에서 출시한 Cisco인증642-611덤프는 이미 사용한 분들에게 많은 호평을 받아왔습니다. 시험적중율 최고에 많은 공부가 되었다고 희소식을 전해올때마다 ITExamDump는 더욱 완벽한Cisco인증642-611시험덤프공부자료로 수정하고기 위해 최선을 다해왔습니다. 최고품질으Cisco인증642-611덤프공부자료는ITExamDump에서만 찾아볼수 있습니다.
Cisco 인증 642-611시험에 도전해보려고 결정하셨다면 ITExamDump덤프공부가이드를추천해드립니다. ITExamDump덤프는 고객님께서 필요한것이 무엇인지 너무나도 잘 알고 있답니다. ITExamDump의 Cisco 인증 642-611덤프는Cisco 인증 642-611시험을 쉽게 만듭니다.
ITExamDump의Cisco인증 642-611덤프는 몇십년간 IT업계에 종사한 전문가들이Cisco인증 642-611 실제 시험에 대비하여 제작한 시험준비 공부가이드입니다. Cisco인증 642-611덤프공부가이드로 시험준비공부를 하시면 시험패스가 쉬워집니다. 공부하는 시간도 적어지고 다른 공부자료에 투자하는 돈도 줄어듭니다. ITExamDump의Cisco인증 642-611덤프는 Cisco인증 642-611시험패스의 특효약입니다.
시험 번호/코드: 642-611
시험 이름: Cisco (CCIP Implementing Cisco MPLS Exam (MPLS))
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속
100% 합격율 보장
Q&A: 509 문항
업데이트: 2013-12-11
Cisco인증 642-611시험이 너무 어려워 보여서 오르지못할 산처럼 보이시나요? 그건ITExamDump의 Cisco인증 642-611시험문제에 대비하여 제작한Cisco인증 642-611덤프가 있다는 것을 모르고 있기때문입니다. Cisco인증 642-611시험에 도전하고 싶으시다면 최강 시험패스율로 유명한ITExamDump의 Cisco인증 642-611덤프로 시험공부를 해보세요.시간절약은 물론이고 가격도 착해서 간단한 시험패스에 딱 좋은 선택입니다.
IT인증시험이 다가오는데 어느 부분부터 공부해야 할지 망설이고 있다구요? 가장 간편하고 시간을 절약하며 한방에 자격증을 취득할수 있는 최고의 방법을 추천해드립니다. 바로 우리ITExamDump IT인증덤프제공사이트입니다. ITExamDump는 고품질 고적중율을 취지로 하여 여러분들인 한방에 시험에서 패스하도록 최선을 다하고 있습니다. Cisco인증642-611시험준비중이신 분들은ITExamDump 에서 출시한Cisco인증642-611 덤프를 선택하세요.
642-611 덤프무료샘플다운로드하기: http://www.itexamdump.com/642-611.html
NO.1 What is the difference in implementation between a managed CE services MPLS VPN and a
central services MPLS VPN?
A.RD assignment
B.selective routes export
C.selective routes import
D.MP-BGP route redistribution filtering
E.CE-PE routing process
F.none
Correct:B
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.2 Refer to the exhibit. A diagram of a router connected to an MPLS-enabled ATM switch via an
LC-ATM MPLS interface, and the partial configuration for the MPLS-enabled ATM switch and
router are shown. Which statement describes what is incorrect about the configuration?
A.The control VPI/VCI numbers do not match.
B.The ATM VPI range of 2-3 is invalid.
C.CEF has not been enabled on the router ATM 3/0.2 subinterface.
D.VC-merge has not been enabled on the switch ATM 0/1/2 interface.
E.The router has not been configured to specifically use LDP.
Correct:A
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.3 Lab.
Correct:
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.4 In the diagram, Internet access is through a dedicated subinterface implementation. Which of
its routing tables will PE-2 use to forward packets from Site-2 to Site-1?
A.the global routing table
B.the VPNv4 routing table
C.the VRF A routing table
D.the VRF A FIB
E.the PE-IG routing table
Correct:C
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.5 Refer to the exhibit. How many different VRFs are required to support the given connectivity
requirements? Sites CE1A and CE1B require connectivity to each other. Sites CE2A and CE2B
require connectivity to each other. Site CE1C requires connectivity to sites CE1A, CE1B, CE3A,
and CE3B. Site CE2C requires connectivity to sites CE2A, CE2B, CE3A, and CE3B. Sites CE3A and
CE3B require connectivity to each other and to CE1C and CE2C.
A.3 VRFs
B.4 VRFs
C.5 VRFs
D.6 VRFs
E.8 VRFs
Correct:C
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.6 Look at the picture.
Correct:
Green choice1---->Yellow Choice1
Green choice5---->Yellow Choice2
Green choice9---->Yellow Choice3
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.7 What best describes the following configuration example of allowas-in? router bgp 100
address-family ipv4 vrf CustomerAneighbor 195.12.4.5 remote-as 123 neighbor 195.12.4.5
activateneighbor 195.12.4.5 allowas-in 2
A.permits incoming BGP updates defined by access-list 2
B.permits incoming BGP updates defined by class-map 2
C.permit incoming BGP updates defined by route-map 2
D.permits incoming BGP updates with no more than two occurrences of AS 100 in the AS path
E.permits incoming BGP updates with no more than two occurrences of AS 123 in the AS path
Correct:D
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.8 In the diagram, the Internet is accessed through a dedicated Internet VPN implementation.
Which routing table will PE-IG use to forward packets from the Internet to Site-2?
A.Global routing table
B.VPNv4 routing table
C.VRF A routing table
D.VRF Internet routing table
Correct:D
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.9 With MPLS VPNs, if the CE-PE routing protocol is BGP, which statement below is true?
A.The different customer sites must use different autonomous system numbers.
B.Manual route redistribution between EBGP and MP-BGP is required.
C.The SOO extended BGP community can be used to prevent routing loops.
D.A BGP virtual sham-link is required between the customer site's CE routers to ensure optimal routing
between the customer sites.
E.The customer's autonomous system number must match the MPLS VPN service provider's
autonomous system number.
Correct:C
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.10 What are three characteristics of overlay VPNs? (Choose three.)
A.Service provider infrastructure appears as point-to-point links to the customer routers.
B.Routing protocols run directly between the customer routers.
C.Implementing optimum routing between customer sites requires a partial mesh of virtual circuits.
D.Service provider PE routers use route filtering to isolate between different customers.
E.Service provider does not participate in customer routing.
Correct:A B E
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.11 What is a major drawback of using traditional IP routing over an ATM network when connecting
multiple sites?
A.Each ATM switch in the path has to perform Layer 3 routing lookup.
B.ATM virtual circuits have to be established between the different sites.
C.There is high ATM management overhead between the ATM switch and the router at each site.
D.Each ATM switch has to be manually configured to participate in Layer 3 routing.
E.There is high PNNI overhead.
Correct:B
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.12 Which kind of link does a Layer 3 overlay VPN use?
A.emulated point-to-point
B.dedicated point-to-point
C.point-to-multipoint
D.permanent virtual circuits
Correct:A
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.13 Refer to the diagram. What problem can be caused by the second P router summarizing the
loopback address of the egress PE router?
A.The first P router will be faced with a VPN label which it does not understand.
B.The second P router will be faced with a VPN label which it does not understand.
C.The egress PE router will not be able to establish a label switch path (LSP) to the ingress PE router.
D.A label switch path (LSP) will be established from the ingress PE router to the egress PE router, an
event that is not desirable.
E.The ingress PE router will not be able to receive the VPN label from the egress PE router via MP-IBGP.
Correct:B
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.14 Which three statements are correct regarding Layer 2 overlay VPNs and peer-to-peer VPNs?
(Choose three.)
A.Peer-to-peer VPNs require the establishment of virtual circuits to connect the different customer sites
together.
B.Peer-to-peer VPNs require the service provider to participate in the customer routing, accepting
customer routes, transporting them across the service provider backbone, and finally propagating them to
other customer sites.
C.With peer-to-peer VPNs, the service provider is responsible for transport of Layer 2 frames between
customer sites, and the customer takes responsibility for all higher layers.
D.The implementation of Layer 2 overlay VPNs is the traditional switched-WAN model, implemented with
technologies like X.25, Frame Relay or ATM.
E.With Layer 2 overlay VPNs, the service provider is not aware of customer routing and has no
information about customer routes.
F.It is simple to implement Layer 2 overlay VPNs because the Customer Edge (CE) router just needs a
connection to the Service Provider's Provider Edge (PE) router.
Correct:B D E
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.15 When nonadjacent LDP neighbors are used for implementing an MPLS traffic engineering
solution, how are the nonadjacent LDP neighbors discovered?
A.using multicast CR-LSP (constraint-based LSP)
B.using unicast CR-LSP (constraint-based LSP)
C.using multicast LDP hello messages
D.using unicast LDP hello messages
E.using multihop MP-IBGP
F.using multihop MP-EBGP
Correct:D
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.16 BGP is used as the CE-PE routing protocol in an MPLS VPN. The customer routes are
successfully propagated from the CE router to the ingress PE router, but they are not showing up
on the egress PE router. What is the most likely cause of the problem?
A.There is a BGP-to-MPBGP redistribution error on the ingress PE router.
B.There is a MPBGP-to-BGP redistribution error on the egress PE router.
C.One of the P routers is performing route summarization, breaking the path between the ingress and the
egress PE routers into two LSPs.
D.RTs attached to the CE routes exported by the ingress router are not matched by at least one of the
import RTs on the egress PE router.
E.A route reflector is used to propagate the routes from the ingress PE router to the egress PE router,
thus breaking the LSP.
Correct:D
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.17 Refer to the exhibit. A diagram of a router connected to an MPLS-enabled ATM switch via an
LC-ATM MPLS interface, and a partial configuration for the MPLS-enabled ATM switch and router
are shown. Which statement describes what is incorrect about the configuration shown?
A.CEF has not been enabled on the router.
B.The VPI range of 2-3 is invalid.
C.The control VPI/VCI has not been set to 0/32 on the router.
D.VC-merge has not been enabled on the ATM switch interface.
E.The router has not been configured to specifically use LDP.
Correct:A
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.18 Refer to the exhibit. Based on the show outputs, which condition could be preventing the P1
router from establishing TDP adjacency with its neighbor over the s0/0.211 and s0/0.212
subinterfaces?
A.The s0/0.211 and s0/0.212 subinterfaces line protocol are in the down state.
B.The P1 router cannot establish a TCP session with its neighbors.
C.The P1 router is missing the mpls label protocol LDP command.
D.The show mpls tdp neighbor command needs to be used to view the TDP neighbor status.
Correct:B
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.19 Look at the picture.
Correct:
Green choice1---->Yellow Choice1
Green choice6---->Yellow Choice2
Green choice2---->Yellow Choice3
Green choice5---->Yellow Choice4
Green choice3---->Yellow Choice5
Green choice4---->Yellow Choice6
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
NO.20 What is a benefit of CEF switching?
A.CEF supports IP source prefix-based switching using the FIB.
B.CEF uses less memory than fast switching uses.
C.CEF is less CPU intensive than fast switching is.
D.CEF provides Netflow statistics with minimum CPU overhead.
E.CEF allows multiple data planes to share a common control plane.
Correct:C
Cisco자격증 642-611덤프 642-611자격증 642-611시험문제 642-611최신덤프
ITexamdump의 70-342덤프의 VCE테스트프로그램과 000-456덤프는 한방에 시험을 패스하도록 도와드립니다. ITexamdump 에서는 최신버전의 HP2-N40시험에 대비한 고품질 덤프와 1z0-457시험 최신버전덤프를 제공해드립니다. 최고품질 600-199시험자료는 100% 간단하게 시험패스하도록 최선을 다하고 있습니다. IT인증시험패스는 이토록 간단합니다.
댓글 없음:
댓글 쓰기