LATEST H12-821_V1.0 TEST PRACTICE, H12-821_V1.0 PASSGUIDE

Latest H12-821_V1.0 Test Practice, H12-821_V1.0 Passguide

Latest H12-821_V1.0 Test Practice, H12-821_V1.0 Passguide

Blog Article

Tags: Latest H12-821_V1.0 Test Practice, H12-821_V1.0 Passguide, Accurate H12-821_V1.0 Study Material, H12-821_V1.0 Valid Test Pdf, H12-821_V1.0 Dump Torrent

Do you want to obtain your certificate as quickly as possible? If you do, just choose us. You can get your downloading link within ten minutes after your payment for H12-821_V1.0 training materials, and you can start your learning as quickly as possible. In addition, H12-821_V1.0 training materials of us are high quality, and you just need to spend 48 to 72 hours on practicing, and you can pass the exam successfully. If you have any questions about the H12-821_V1.0 Exam Dumps, just contact us, we will give you reply as soon as possible.

The Huawei H12-821_V1.0 Exam consists of multiple-choice questions and simulations, which are designed to test the candidate's knowledge and skills in real-world scenarios. H12-821_V1.0 exam is administered by Huawei and is available in many countries around the world.

Huawei H12-821_V1.0 certification exam is intended for professionals who have experience working with Huawei data communication products and solutions. H12-821_V1.0 exam is designed to test candidates' understanding of the latest technologies and trends in the field of data communication, and their ability to apply this knowledge to real-world scenarios. HCIP-Datacom-Core Technology V1.0 certification is suitable for network engineers, network architects, and other IT professionals who are responsible for designing and managing data communication networks in their organizations. It is a valuable credential that can help IT professionals advance their careers and increase their earning potential.

>> Latest H12-821_V1.0 Test Practice <<

HOT Latest H12-821_V1.0 Test Practice - Huawei HCIP-Datacom-Core Technology V1.0 - Latest H12-821_V1.0 Passguide

Our website platform has no viruses and you can download H12-821_V1.0 test guide at ease. If you encounter difficulties in installation or use of H12-821_V1.0 exam torrent, we will provide you with remote assistance from a dedicated expert to help you and provide 365 days of free updates that you do not have to worry about what you missed. Whether you are a worker or student, you will save much time to do something whatever you want. It only needs 5-10 minutes after you pay for our H12-821_V1.0 learn torrent that you can learn it to prepare for your exam. Actually, if you can guarantee that your effective learning time with H12-821_V1.0 test preps are up to 20-30 hours, you can pass the exam.

Huawei HCIP-Datacom-Core Technology V1.0 Sample Questions (Q40-Q45):

NEW QUESTION # 40
STP ensures a loop-free network but has a slow network topology convergence speed, affecting communication quality. RSTP has made some improvements based on STP. Which of the following improvements is not included?

  • A. The non-root switch running RSTP sends configuration BPDUs at the interval specified by the Hello timer, which is performed independently by each device.
  • B. RSTP deletes three port states and adds two port roles.
  • C. If a port does not receive configuration BPDUs from the upstream device within four Hello intervals, the switch considers that the negotiation with the neighbor fails.
  • D. RSTP reduces five port states to three port states based on user traffic forwarding and MAC address learning.

Answer: C

Explanation:
RSTP improves convergence by introducing changes to the BPDU handling mechanism and port roles.
However, RSTP does not rely on a fixed timeout of four Hello intervals for negotiation failure. Instead, RSTP uses a more dynamic mechanism to detect topology changes. The other options describe valid RSTP improvements .


NEW QUESTION # 41
In the SNMP management model, which of the following elements defines the attributes of a managed device?

  • A. Managed Object
  • B. MIB
  • C. Agent
  • D. NMS

Answer: B

Explanation:
In SNMP (Simple Network Management Protocol), the MIB (Management Information Base) defines the attributes of a managed device. It acts as a structured database of managed objects, each described by a unique OID (Object Identifier). These objects provide critical information and control interfaces for network management. Other elements like the agent (manages the MIB) and NMS (queries the agent) do not define attributes but interact with the MIB .


NEW QUESTION # 42
Which three transmission modes are supported for IPv4 packets?

  • A. Unicast
  • B. Broadcast
  • C. Multicast
  • D. Anycast

Answer: A,B,C

Explanation:
IPv4 supports three main transmission modes:
* Unicast: One-to-one communication.
* Broadcast: One-to-all communication within a network.
* Multicast: One-to-many communication to a group of interested receivers.Anycast is not a native IPv4 mode but is introduced in IPv6 .


NEW QUESTION # 43
Four routers run IS-IS and have established adjacencies. The area IDs and router levels are marked in the following figure. R1 and R2 are connected through a PPP link, and R3 is the DIS. Which of the following statements are true?

  • A. If R2 sends a Level-2 LSP, R3 needs to send a PSNP for acknowledgment.
  • B. R2 sends an LSP to R3 and R4 in unicast mode.
  • C. R3 periodically sends CSNPs to implement Level-2 LSDB synchronization.
  • D. If R1 sends an LSP, R2 needs to send a PSNP for acknowledgment.

Answer: C,D

Explanation:
R3, as the DIS in the Level-2 domain, periodically sends Complete Sequence Number Protocol Data Units (CSNPs) to ensure LSDB synchronization among Level-2 routers.
R1 and R2 are in a Level-1 domain, and IS-IS requires the receiving router (R2) to acknowledge an LSP from R1 by sending a Partial Sequence Number Protocol Data Unit (PSNP).
IS-IS LSPs in a broadcast network are sent using multicast, not unicast, making option C incorrect.
For Level-2 LSPs, acknowledgments are not provided using PSNP by R3; CSNPs are sufficient for synchronization .


NEW QUESTION # 44
BGP can select routes based on the AS_Path attribute. Therefore, in some cases, a route-policy needs to be used to modify the AS_Path attribute for route selection. Which of the following parameters can be specified in the apply as-path command for a route-policy to modify this attribute?

  • A. Copy
  • B. Delete
  • C. Additive
  • D. Overwrite

Answer: B,C,D

Explanation:
Comprehensive and Detailed Step-by-Step Explanation:
1. Overview of AS_Path Attribute Modification:
The apply as-path command in a route-policy is used to modify the AS_Path attribute of routes. This is often required to influence the selection of routes or to adjust routing policies for incoming or outgoing BGP updates.
2. Parameters of the apply as-path Command:
Option A: Delete
* Correct.
* The delete parameter removes specific AS numbers from the AS_Path attribute. This is used to simplify or manipulate the AS_Path for specific routing policies.
Option B: Additive
* Correct.
* The additive parameter appends an AS number to the existing AS_Path attribute, instead of overwriting it. This is useful when you want to prepend AS numbers to influence route selection without removing the original AS_Path.
Option C: Copy
* Incorrect.
* The copy parameter is not supported in the apply as-path command for modifying AS_Path attributes.
Option D: Overwrite
* Correct.
* The overwrite parameter replaces the existing AS_Path with a new one. This provides complete control over the AS_Path attribute but removes the original AS_Path entirely.
3. Summary:
The valid parameters for the apply as-path command are delete, additive, and overwrite.


NEW QUESTION # 45
......

Are you still worried about you exam? If you do, then trying the H12-821_V1.0 exam torrent of us, we will make it easier for you to pass it successfully. H12-821_V1.0 exam dumps of us are not only have the quality but also have certain quantity, it will be enough for you to deal with your exam. In addition H12-821_V1.0 Online Test engine can record the process of your learning, and you can have a review of what you have learned. H12-821_V1.0 Soft test engine stimulates the real environment of the exam, and you can know what the real exam looks like through this version.

H12-821_V1.0 Passguide: https://www.vceprep.com/H12-821_V1.0-latest-vce-prep.html

Report this page