Free Huawei H12-921_V1.0 Exam Questions

Become Huawei Certified with updated H12-921_V1.0 exam questions and correct answers

Page: 1 / 49

Total 241 Questions | Updated On: Feb 18, 2025

Add To Cart

Question 1

Which of the following types of routes does BGPMVPN advertise multicast source information?

A : Type 1 Routing (Intra-ASI-PMSIA-Droute).

B : 5 Class Routing (SourceActiveA-Droute).

C : 6 Class Routing (Share Tree Join route).

D : 7 Class Routing (SourceTreeJoinroute).

Answer: B

Question 2

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 3

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 4

Which of the following descriptions of distributed training is wrong?

A : In data parallelism, each computing node trains the complete model based on local data

B : Distributed training can support the training of massive data and complex models

C : Data parallelism and model parallelism are common distributed training methods

D : In model parallelism, each compute node will only interact with the trained sub-model and obtain the final model through model aggregation

Answer: D

Question 5

Data center networks usually use the Spine-Leaf architecture, in which VAS devices such as FW and LB are connected to the data center network through which of the following nodes?

A : Border Leaf

B : Spine

C : Service Leaf

D : ServerLeaf

Answer: C

Page: 1 / 49

Total 241 Questions | Updated On: Feb 18, 2025

Add To Cart