Free Huawei H12-811_V2.0 Exam Questions

Become Huawei Certified with updated H12-811_V2.0 exam questions and correct answers

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Total 60 Questions | Updated On: Apr 22, 2026

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Question 1

With the continuous development of AI, data center application scenarios are gradually divided into generalpurpose computing and intelligent computing scenarios. Data centers need to ensure service continuity of general-purpose computing clusters while unleashing the full potential of intelligent computing clusters, so as to guarantee stable and efficient operation in the AI era. Which of the following statements are true about the service requirements of data center networks in the two scenarios? (Select all that apply)

A : The general-purpose computing network demands a well-defined hierarchy, adopting a coreaggregation-access three-layer architecture.

B : The general-purpose computing network requires high network stability and efficiency. Technologies such as M-LAG can be used to implement fast failover, and VXLAN can be deployed to build a large Layer 2 network for VM migration.

C : The intelligent computing network requires zero packet loss, which necessitates the deployment of various lossless network technologies such as PFC and ECN.

D : The intelligent computing network requires ultra-low latency, including the latency of data transmission within a compute node. The latency can be further reduced by using the RoCE protocol.

Answer: B,C

Question 2

OSPF has five types of packets. Which type is used to notify an OSPF neighbor of its required LSAs?

A : DD

B : LSR

C : LSU

D : Hello

Answer: B

Question 3

Which of the following configurations can enable connectivity between interfaces on R1 and R3? (Select all that apply)

A : [R1] ip route-static 20.1.1.0 24 10.0.0.2

B : [R1] ip route-static 20.1.1.0 24 20.1.1.2

C : [R3] ip route-static 10.0.0.0 24 20.1.1.2

D : [R3] ip route-static 10.0.0.0 24 20.1.1.1

Answer: A,D

Question 4

OSPF has five types of packets. Which type is used to notify an OSPF neighbor of its required LSAs?

A : DD

B : LSR

C : LSU

D : Hello

Answer: B

Question 5

OSPF has five types of packets. Which type is used to notify an OSPF neighbor of its required LSAs?

A : DD

B : LSR

C : LSU

D : Hello

Answer: B

Page: 1 / 12

Total 60 Questions | Updated On: Apr 22, 2026

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