Joseph Simmons Joseph Simmons's Profile Page

Joseph Simmons Joseph Simmons

0 Course Enrolled • 0 Course Completed

Biography

Free H12-893_V1.0 Exam Questions Updates By Dumpcollection

For candidates who are going to buy H12-893_V1.0 exam bootcamp online, they may pay more attention to privacy protection, and if you are choose us, we can ensure that your personal information will be protected well. Once the order finishes, your personal information such as your name and email address will be protected well. In addition, H12-893_V1.0 Exam Dumps contain both questions and answers, and you can have a quickly check after practicing. Online and offline service are available for H12-893_V1.0 exam bootcamp, if you have any questions, don’t hesitate to consult us.

After successful competition of the H12-893_V1.0 certification, the certified candidates can put their career on the right track and achieve their professional career objectives in a short time period. However, to pass the H12-893_V1.0 Exam you have to prepare well. For the quick H12-893_V1.0 exam preparation the H12-893_V1.0 Questions are the right choice.

>> H12-893_V1.0 Actual Questions <<

H12-893_V1.0 Reliable Exam Dumps, Test H12-893_V1.0 Guide Online

Before you take the H12-893_V1.0 exam, you only need to spend 20 to 30 hours to practice, so you can schedule time to balance learning and other things. Of course, you care more about your passing rate. If you choose our H12-893_V1.0 exam guide, under the guidance of our H12-893_V1.0 exam torrent, we have the confidence to guarantee a passing rate of over 99%. Our H12-893_V1.0 Quiz prep is compiled by experts based on the latest changes in the teaching syllabus and theories and practices. So our H12-893_V1.0 quiz prep is quality-assured, focused, and has a high hit rate.

Huawei H12-893_V1.0 Exam Syllabus Topics:

Topic
Details

Topic 1

Data Center Network Planning and Deployment: This section assesses Data Center Network Engineers' skills in planning, designing, and deploying data center networks using the CloudFabric solution. It covers network architecture design, data planning, underlay and overlay network design, security considerations, management strategies, and provides a deployment guide for the CloudFabric solution in computing scenarios, including pre-configuration, service provisioning, and simplified deployment processes.

Topic 2

Data Center Network Technology and Application: This section evaluates the skills of IT Solution Architects and Data Center Network Engineers in understanding the fundamental concepts, evolution, and significance of data centers in modern enterprises. It delves into the overall architecture, including computing, storage, and networking components, and highlights typical application scenarios in sectors like finance, government, and large enterprises. Additionally, it introduces core concepts of data center networking (DCN), focusing on the Spine-Leaf architecture, and provides an overview of essential data center technologies such as VXLAN-based network layers, Underlay and Overlay networks, integrated cabling designs (ToR, EoR, MoR), equipment room modules, and the role of iMaster NCE in managing network devices.

Topic 3

Huawei CloudFabric Solution: Targeting IT Solution Architects, this section introduces Huawei's CloudFabric solution, addressing evolving trends and challenges in data center networks. It highlights the solution's components, key features, and advantages in modern data centers.

Topic 4

Technical Principles and Application of M-LAG: This section introduces Multi-Chassis Link Aggregation (M-LAG) concepts to Data Center Network Engineers, covering its basic principles, configurations, benefits in enhancing network reliability, mechanisms for failure protection within M-LAG setups, deployment processes, considerations, and best practices for M-LAG in data centers.

Huawei HCIP-Data Center Network V1.0 Sample Questions (Q48-Q53):

NEW QUESTION # 48
Which of the following statements is false about M-LAG deployment?

A. M-LAG networking can be classified into single-level M-LAG networking and multi-level M-LAG networking.
B. In multi-level M-LAG networking, you can manually configure the root bridge to prevent STP loops.
C. Multi-level M-LAG is mainly used to construct a large Layer 2 network in a DCN or directly connect DCNs at Layer 2.
D. Multi-level M-LAG must be configured based on V-STP.

Answer: D

Explanation:
M-LAG (Multi-Chassis Link Aggregation) on Huawei CE series switches enhances high availability and load balancing by making two switches appear as one. Let's evaluate each statement:
A . Multi-level M-LAG is mainly used to construct a large Layer 2 network in a DCN or directly connect DCNs at Layer 2: This is true. Multi-level M-LAG extends the topology across multiple layers or data centers, facilitating large Layer 2 domains, a common use case in Huawei DCNs. TRUE.
B . In multi-level M-LAG networking, you can manually configure the root bridge to prevent STP loops: This is true. Manual configuration of the root bridge (e.g., using STP priority) is supported to optimize path selection and prevent loops, especially in complex M-LAG setups. TRUE.
C . Multi-level M-LAG must be configured based on V-STP: This is false. While V-STP can be used to prevent loops, M-LAG does not require V-STP specifically. Standard STP, RSTP, or MSTP can also be configured, depending on the network design. The requirement is loop prevention, not a mandatory V-STP dependency. FALSE.
D . M-LAG networking can be classified into single-level M-LAG networking and multi-level M-LAG networking: This is true. Single-level M-LAG connects two switches directly to devices, while multi-level M-LAG extends across additional layers or devices, a recognized classification in Huawei documentation. TRUE.
Thus, C is the false statement because multi-level M-LAG does not mandate V-STP configuration.

NEW QUESTION # 49
In Huawei CloudFabric Solution, iMaster NCE-Fabric uses SNMP to collect alarms and logs of physical devices and vSwitches.

A. TRUE
B. FALSE

Answer: B

Explanation:
In Huawei's CloudFabric Solution, iMaster NCE-Fabric is the SDN controller responsible for managing physical devices and virtual switches (vSwitches). The method of data collection is critical for network monitoring.
SNMP Usage: Simple Network Management Protocol (SNMP) is a traditional method for collecting alarms and logs from network devices. However, Huawei's modern SDN controllers, including iMaster NCE-Fabric, primarily use telemetry (e.g., gRPC, NETCONF) for real-time data collection from physical devices and vSwitches. Telemetry provides higher efficiency and granularity compared to SNMP.
CloudFabric Approach: The solution leverages telemetry-based data collection, as documented in FabricInsight and iMaster NCE-Fabric guides, to gather alarms, logs, and performance metrics. SNMP may be supported as a legacy option but is not the primary method in this context.
The statement is FALSE (B) because iMaster NCE-Fabric predominantly uses telemetry, not SNMP, for collecting alarms and logs.

NEW QUESTION # 50
Which of the following statements is false about the routing design for the underlay network during DCN deployment?

A. When EBGP is used on the underlay network, each group of active-active leaf nodes is deployed in an AS.
B. OSPF is recommended for small and midsize DCNs, and EBGP is recommended for large and midsize networks.
C. When OSPF is used on the underlay network, only single-area OSPF can be deployed.
D. Compared with OSPF, EBGP involves fewer calculations and offers better scalability.

Answer: C

Explanation:
The underlay network in Huawei's DCNs (e.g., CloudFabric) uses routing protocols like OSPF or BGP. Let's evaluate each statement:
A . OSPF is recommended for small and midsize DCNs, and EBGP is recommended for large and midsize networks: This is true. OSPF suits smaller networks (<300 switches), while EBGP is better for large networks (>300 switches) due to scalability. TRUE.
B . When OSPF is used on the underlay network, only single-area OSPF can be deployed: This is false. Multi-area OSPF can be deployed to manage larger networks, reducing routing table size and improving stability, a common practice in Huawei DCNs. FALSE.
C . Compared with OSPF, EBGP involves fewer calculations and offers better scalability: This is true. EBGP's path-vector nature requires fewer computational resources than OSPF's link-state calculations and scales better with large topologies. TRUE.
D . When EBGP is used on the underlay network, each group of active-active leaf nodes is deployed in an AS: This is true. In EBGP designs, active-active leaf nodes (e.g., M-LAG) are typically in the same Autonomous System (AS) to simplify routing, using iBGP or route reflectors. TRUE.
Thus, B is the false statement because multi-area OSPF is supported, not just single-area.

NEW QUESTION # 51
Which of the following components is not required to provide necessary computing, storage, and network resources for VMs during VM creation?

A. Nova
B. Cinder
C. Neutron
D. Ceilometer

Answer: D

Explanation:
This question pertains to OpenStack, a common virtualization platform in Huawei's HCIP-Data Center Network curriculum, where components collaborate to create and manage virtual machines (VMs). Let's analyze each component's role in providing computing, storage, and network resources during VM creation:
A . Nova: Nova is the compute service in OpenStack, responsible for managing VM lifecycles, including provisioning CPU and memory resources. It's essential for providing computing resources during VM creation. Required.
B . Neutron: Neutron is the networking service, handling virtual network creation, IP allocation, and connectivity (e.g., VXLAN or VLAN) for VMs. It's critical for providing network resources during VM creation. Required.
C . Ceilometer: Ceilometer is the telemetry service, used for monitoring, metering, and collecting usage data (e.g., CPU utilization, disk I/O) of VMs. While useful for billing or optimization, it does not directly provide computing, storage, or network resources during VM creation. Not Required.
D . Cinder: Cinder is the block storage service, providing persistent storage volumes for VMs (e.g., for OS disks or data). It's essential for providing storage resources during VM creation if a volume is attached. Required.
Thus, C (Ceilometer) is not required to provision the core resources (computing, storage, network) for VM creation, as its role is monitoring, not resource allocation.

NEW QUESTION # 52
Assume that a VXLAN tunnel is monitored on a Huawei CE series switch and that the tunnel status is Down or the tunnel fails to be dynamically established. In this scenario, which of the following statements are true about how to check the cause of the fault? (Select All that Apply)

A. Run the display vxlan troubleshooting command to check at most the latest five reasons why a VXLAN tunnel goes Down.
B. Run the display vxlan peer command to check the cause of the fault on the peer device of the tunnel.
C. Run the display vxlan statistics command to check the cause of the fault.
D. Run the display vxlan troubleshooting command to check the causes of at most the latest five failures to dynamically establish a VXLAN tunnel.

Answer: A,B,C,D

Explanation:
On Huawei CloudEngine (CE) series switches, VXLAN tunnel monitoring and troubleshooting involve specific commands to diagnose issues such as tunnel Down status or failed dynamic establishment. Let's evaluate each option:
A . Run the display vxlan statistics command to check the cause of the fault: This command provides statistics on VXLAN tunnel traffic, including packet drops, encapsulation/decapsulation counts, and errors. It helps identify issues like misconfiguration or network congestion, making it a valid troubleshooting tool. TRUE.
B . Run the display vxlan peer command to check the cause of the fault on the peer device of the tunnel: This command displays information about VXLAN peers, including their IP addresses, VNIs, and reachability status. Checking the peer device's status can reveal connectivity or configuration mismatches, aiding fault diagnosis. TRUE.
C . Run the display vxlan troubleshooting command to check the causes of at most the latest five failures to dynamically establish a VXLAN tunnel: This command logs and displays troubleshooting details, including the latest five failure reasons for dynamic tunnel setup (e.g., BGP EVPN issues or reachability problems). This is a standard feature on Huawei CE switches. TRUE.
D . Run the display vxlan troubleshooting command to check at most the latest five reasons why a VXLAN tunnel goes Down: This command also tracks reasons for tunnel Down events (e.g., underlay failure, peer unreachability), limited to the latest five incidents. This is consistent with Huawei's troubleshooting capabilities. TRUE.
All options A, B, C, and D are true, as they represent valid commands and approaches to troubleshoot VXLAN tunnel issues on Huawei CE switches.

NEW QUESTION # 53
......

With the H12-893_V1.0 exam, you will harvest many points of theories that others ignore and can offer strong prove for managers. So the H12-893_V1.0 exam is a great beginning. However, since there was lots of competition in this industry, the smartest way to win the battle is improving the quality of our H12-893_V1.0 Learning Materials, which we did a great job. With passing rate up to 98 to 100 percent, you will get through the H12-893_V1.0 exam with ease.

H12-893_V1.0 Reliable Exam Dumps: https://www.dumpcollection.com/H12-893_V1.0_braindumps.html