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Huawei H12-831_V1.0 Practice Test - Questions Answers, Page 25

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Question 241

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If faced with a complex network failure, and it is estimated that the troubleshooting cannot be completed in a short period of time, and the user urgently needs to restore the availability of the network, then the correct approach is.

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Question 242

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From this figure, we can conclude that

Huawei H12-831_V1.0 image Question 242 132385 12132024000507000000

Huawei H12-831_V1.0 image Question 242 132385 12132024000507000000

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Question 243

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LDP messages are exchanged between LSRs running the LDP protocol. LDP messages can be divided into four types according to their functions. Which of the following is not a message type of LDP?

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Question 244

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When deploying MPLS/BGP IP VPN, which of the following descriptions is wrong about using BGP to exchange routing information between PEs and CEs?

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Question 245

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What fields are added in Update in order to advertise IPv6 routes in BGP4+.

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Question 246

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In the multi-level RR scenario, a large number of secondary RRs will be connected to the primary RR, which may lead to BGP of the primary RR. The routing table overflows, what method can be used to reduce the risk of overflowing the routing table of the advanced RR BGP?

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Question 247

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About the difference between NSR and NSF, which is correct?

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Question 248

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As shown below:

Huawei H12-831_V1.0 image Question 248 132391 12132024000507000000

IR2] ad 2000

[R2-ad-basic-2000]rule deny

[R2-ad-basic-2000]quit

#

[R2] ospf

[R2-ospf1]area 1

[R2-ospM-area-0.0.0.1] filter 2000 import

[R2-ospf-1-area-0.0.0,1] quit

[R2-ospf-1] default-route-advertise always

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Question 249

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When troubleshooting a network, if you need to confirm the business traffic path, which of the following may need to be done ()

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Question 250

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The Discovery message of LDP is used for neighbor discovery, and LDP has different discovery mechanisms when discovering neighbors. The following statement about the Discovery message in the basic discovery mechanism is correct

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From this picture, we can judge
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