100% Free Huawei H12-921_V1.0 Practice Test Questions and Answers 2026

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Total 241 Questions | Updated On: May 21, 2026

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Question 1

Device configuration parameters can be adjusted when using the edge intelligence function of iMaster NCE-FabricInsight for specified stream analysis. Which of the following device configurations cannot be automatically delivered during UDP specified stream analysis?

A : Active aging time

B : ACL Number

C : Whether the VXLAN packet is matched

D : Whether to match TAG packets with a layer 1 VLAN

Answer: A

Question 2

Which of the following scenarios is CloudFabric suitable for lossless networking?

A : HPC high-performance computing scenarios

B : AI Distributed computing scenarios

C : Distributed storage scenarios

D : Centralized storage scenario

Answer: A,B,C,D

Question 3

Which of the following options are common container management platforms?

A : Docker

B : Kubernetes

C : Swarm

D : Mesos

Answer: B,C,D

Question 4

Which of the following descriptions of BD in a VXLAN network is correct?

A : BD messages are encapsulated in VXLAN packets to identify a large Layer 2 broadcast domain

B : In a VXLAN network, the BD and the VLAN tag of the connected service packet form a 1:N mapping

C : In a VXLAN network, BD is a local concept, and as long as the L2 VNI is the same on different leaves, it can be considered to be in the same large Layer 2 broadcast domain

D : Multiple BDs can share a single VBDIF interface

Answer: C

Question 5

Fault 1-3-5 of CloudFabric Intelligent O&M The function supports multi-dimensional sensing, locating, and repairing faults

A : equipment

B : disposition

C : business

D : agreement

Answer: B

Page: 1 / 49

Total 241 Questions | Updated On: May 21, 2026

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