Most Recent Huawei H12-891_V1.0 Exam Questions & Answers

Prepare for the Huawei HCIE-Datacom V1.0 exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Huawei H12-891_V1.0 exam and achieve success.

The questions for H12-891_V1.0 were last updated on Nov 17, 2024.

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Question No. 1

Router HW enables OSPF and router HW has the role of ABR and is configured with abr-summary, then which class LSA Will it be aggregated?

A1 Class LSA

B2 kind LSA

C3 kind LSA

D4 kind LSA

E5 Class LSA

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Correct Answer: A, B

Question No. 2

If there are multiple recipients in a multicast group, the administrator enables the IGMP-Snooping function on the switch connecting the recipient, and when the receiver receives the universal group query packet of the queryer from the switch, how should multiple recipients respond?

AThe first recipient whose response time time expires sends the Report message, the other receivers do not.

BAll recipients will respond to Report messages only if ICMPV2 is running.

CAll recipients will respond to the Report message only if IGMPvl is running.

DAll recipients will respond to the Report message

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Correct Answer: D

Question No. 3

In addition to stateless address autoconfiguration, IPV6 devices can also obtain addresses, gateways, DNS, and other information through DHCPv6

ATrue

BFalse

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Correct Answer: B

Question No. 4

Off-stem cross-domain VPN-Option B scenario, the following description is incorrect?

ADuring the packet forwarding process, it is necessary to exchange the VPN's private network LSP on the

Btwo ASBRs IP-EBGP neighbor relationships.

CThe cross-domain VPN-Option B scheme is not limited by the number of interconnection links between ASBRs

DThe outer layer tag is exchanged between two ASBRs to vpnV4 routes.

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Correct Answer: D

Question No. 5

A campus deploys OSPF to achieve network interoperability, and an engineer configures R2 as shown in the figure, then the following description of the LSA in the OSPF network is wrong

AThere is no Type3 LsA flooding within Areal

BThere is no Type3 LSA flooding in Area2

CThere is Type5 LSA flooding within Areal

DArea2 contains Type5 LSA generic adverb

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Correct Answer: A

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