H12-891_V1.0 TEST VCE PRACTICE & H12-891_V1.0 EXAM TRAINING FILES & H12-891_V1.0 UPDATED PREP EXAM

H12-891_V1.0 test vce practice & H12-891_V1.0 exam training files & H12-891_V1.0 updated prep exam

H12-891_V1.0 test vce practice & H12-891_V1.0 exam training files & H12-891_V1.0 updated prep exam

Blog Article

Tags: H12-891_V1.0 Valid Exam Registration, H12-891_V1.0 Test Cram, Latest H12-891_V1.0 Test Objectives, H12-891_V1.0 Reliable Test Objectives, New H12-891_V1.0 Braindumps Free

2025 Latest ITdumpsfree H12-891_V1.0 PDF Dumps and H12-891_V1.0 Exam Engine Free Share: https://drive.google.com/open?id=1tctr3MV2UKqOlESHsqv_1CkrZ45JaZcE

Our H12-891_V1.0 exam questions are supposed to help you pass the exam smoothly. Don't worry about channels to the best H12-891_V1.0 study materials so many exam candidates admire our generosity of offering help for them. Up to now, no one has ever challenged our leading position of this area. The existence of our H12-891_V1.0 learning guide is regarded as in favor of your efficiency of passing the exam.

The HCIE-Datacom V1.0 certification exam covers a wide range of topics related to data communication technologies, including network design and planning, network security, network virtualization, network optimization, and network troubleshooting. Candidates who pass the exam demonstrate their ability to design, implement, and manage complex data communication networks.

>> H12-891_V1.0 Valid Exam Registration <<

Huawei H12-891_V1.0 Test Cram | Latest H12-891_V1.0 Test Objectives

We learned that a majority of the candidates for the exam are office workers or students who are occupied with a lot of things, and do not have plenty of time to prepare for the H12-891_V1.0 exam. Taking this into consideration, we have tried to improve the quality of our H12-891_V1.0 training materials for all our worth. Now, I am proud to tell you that our H12-891_V1.0 Exam Questions are definitely the best choice for those who have been yearning for success but without enough time to put into it. Just buy them and you will pass the exam by your first attempt!

Huawei H12-891_V1.0 Certification Exam consists of written and lab exams. The written exam consists of multiple-choice questions that test the candidate's knowledge of data communication concepts and principles. The lab exam tests the candidate's ability to design, implement, and troubleshoot complex data communication networks. HCIE-Datacom V1.0 certification exam is rigorous and requires extensive preparation to pass. However, passing the HCIE-Datacom V1.0 certification exam can open up new career opportunities and enhance the candidate's professional standing in the field of data communication.

Huawei HCIE-Datacom V1.0 Sample Questions (Q61-Q66):

NEW QUESTION # 61
Regarding the cross-domain VPN-OptionB scenario, what is the following description incorrect?

  • A. Cross-domain VPN An Option
  • B. The outer layer label is exchanged between two ASBRs to VPNv4 routes.
  • C. In the process of packet forwarding, the private network LSP of the VPN should be exchanged once on the two ASBRs An EBGP neighbor relationship.
  • D. scheme is not limited by the number of interconnection links between ASBRs

Answer: B


NEW QUESTION # 62
Compared to IPV4 multicast, which of the following descriptions is the characteristic of IP6 multicast?

  • A. IPv6 multicast load sharing extends the multicast routing rules and is completely independent of RPF check
  • B. The first 8bit IPV6 multicast address is always FF(11111111).
  • C. IPv6 multicast clients use IGMPv3 to join multicast groups
  • D. IPv6 multicast does not contain MSDP and dense mode

Answer: B


NEW QUESTION # 63
What are the ways to divide VLANs in Huawei switches? ( Multi-select)

  • A. Division based on MAC address.
  • B. Division based on QoS
  • C. Partitioning based on port
  • D. Subnetting based on IP.
  • E. Division based on protocol

Answer: A,C,D,E


NEW QUESTION # 64
BFD can implement millisecond-level link status detection.

  • A. TRUE
  • B. FALSE

Answer: A

Explanation:
Understanding BFD (Bidirectional Forwarding Detection)
BFDis ahigh-speed fault detection protocolused to monitor link failures inmilliseconds.
It operates atLayer 2 (Data Link Layer) and Layer 3 (Network Layer)to providefast convergence.
Why Can BFD Detect Failures in Milliseconds?
Useslightweight control packetsthat are exchanged between routers.
Works withOSPF, IS-IS, BGP, and MPLSto trigger fast convergence.
Detection time = (Transmit Interval) × (Detect Multiplier)
Example: If the interval is3msand the multiplier is3, failure detection takes9ms.
Why is the Answer TRUE?
#BFD achieves millisecond-level detectionby sending rapid probe packets.
#Used in high-availability networkswhere link failures must be detected inreal-time.
Real-World Application
Service Provider Networks:BFD improves network resilience by detecting link failuresfaster than traditional routing timers.
Enterprise WANs:Used inSD-WANsto switch paths dynamically.
MPLS Fast Reroute (FRR):Works withMPLS Traffic Engineeringfor near-instantaneous failover.
#Reference:Huawei HCIE-Datacom Guide - BFD for Fast Link Failure Detection


NEW QUESTION # 65
In the Huawei SD-WAN Solution, the topologies of different VNs must be the same.

  • A. FALSE
  • B. TRUE

Answer: A

Explanation:
Understanding Huawei SD-WAN VN (Virtual Network) Topologies
Huawei SD-WANusesVirtual Networks (VNs)to providetraffic isolation and policy-based routingfor different services, branches, and applications.
#VN Topologies Can Be Different
Each VN (Virtual Network) can have its own topology.
Some VNs may usefull-mesh, while others may usehub-and-spokeorstar topology.
Different VNs can havedifferent routing and security policies.
#Example:
Corporate traffic (VN1)#Full-mesh topologyfor efficient inter-branch communication.
Guest Wi-Fi traffic (VN2)#Hub-and-spoke topologyto restrict inter-site communication.
Why is the Answer FALSE?
#All VNs do not have to use the same topology.
#Each VN can be configured independently with a unique topology, routing policy, and security settings.
#Reference:Huawei HCIE-Datacom Guide - SD-WAN VN Topologies and Segmentation


NEW QUESTION # 66
......

H12-891_V1.0 Test Cram: https://www.itdumpsfree.com/H12-891_V1.0-exam-passed.html

BTW, DOWNLOAD part of ITdumpsfree H12-891_V1.0 dumps from Cloud Storage: https://drive.google.com/open?id=1tctr3MV2UKqOlESHsqv_1CkrZ45JaZcE

Report this page