H12-831_V1.0 Exam Dumps - HCIP-Datacom-Advanced Routing & Switching Technology V1.0

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Question # 89

Network administrator A wants to use A, CL to match specific routing entries. Which of the following routing entries will be matched by the A, CL rules in the figure?

acl number 2000

rule 10 permit source 10.0.0.0 0.0.6.0

10.0.1.0/24:

10.0.0.0/24

10.0.0.1/32

10.0.2.0/24

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Question # 90

From this figure, it can be known that

R1access172.17.1.5There is a loop

R1have access172.17.1 5routing

R1no access172.17.1.5routing

R1access172.17.1.5There is no problem with the path

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Question # 91

What is the LSA whose flooding range is the entire autonomous system in SPFV3?

Link-LSA

As-external-LSA

Inter-Area-Prefix-LSA

Intra-Area-Prefix-LSA

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Question # 92

In intra-domain MPLS VPN networks, data packets will be encapsulated with two layers of MPLS when they enter the public network and are forwarded.

Label, a description of the two-layer label in the following options. What is wrong is:

MPLS VPNThe outer label is made byLDPprotocol or statically assigneD. the inner label is assigned by the correct end

MP-BGPassigned by neighbors

By default, the outer label is popped before the packet is forwarded to the last hop device

M PLS VPNThe outer layer is labeled as a private network label, and the inner layer label is called a public network label.

Layer labels are used inPEThe device sends the packet correctly to the correspondingVPNmiddle

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Question # 93

If the sticky MA, C function is enabled on an interface, by default, the number of MA, C addresses learned by the interface is as large as

few?

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Question # 94

Regarding the label space of MPLS, the description is wrong:

penultimate jumpLSRWhen performing label exchange, if the exchanged label value is found to be3,By default, the label is popped and the message is sent to the last hop

1024Above areLDP,RSVP-TE. MP-BGPLabel space shared by other dynamic signaling protocols

16~1023is staticLSPand staticCR-LSPshared tab space

If the out tag value is0,The router will directly discard the packet

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Question # 95

After the cutover is completeD. it is generally necessary to check the following items?

Software version

physical topology

data flow

control plane entry

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Question # 96