Free Huawei H12-831_V1.0 Exam Questions

Become Huawei Certified with updated H12-831_V1.0 exam questions and correct answers

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Total 330 Questions | Updated On: Mar 13, 2026

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Question 1

On the OSPFv3 network shown in the figure, the IPv6 address of Loopback0 on R3 is 2000-3, and OSPFv3 is enabled. Which of the following statements are true?

A : R2 definitely generates a Link-LSA

B : The Link-LSA generated by R2 does not exist in the LSDB of Rl.

C : Rl definitely generates a Network-LSA.

D : R3 definitely generates an Intra-Area-Prefix-LSA.

Answer: A,B,D

Question 2

MPLS supports nesting of multiple labels. After receiving an MPLS packet, a device first processes the label next to the Layer 2 header, that is, the top MPLS label.

A : TRUE

B : FALSE

Answer: A

Question 3

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

A : FCan be done without neighbor routers

B : RMust rely on neighbor routers to complete

C : FMust rely on neighbor routers to complete

D : RandNSFBy6Requires neighbor router to complete

Answer: C

Question 4

MPLS supports nesting of multiple labels. After receiving an MPLS packet, a device first processes the label next to the Layer 2 header, that is, the top MPLS label.

A : TRUE

B : FALSE

Answer: A

Question 5

An interface of a switch is in error-down state. A possible cause is that the average rate of broadcast packets received by the interface exceeds the upper threshold set by the administrator for storm control.

A : TRUE

B : FALSE

Answer: A

Page: 1 / 66

Total 330 Questions | Updated On: Mar 13, 2026

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