Huawei H12-893_V1.0 Dumps Questions Answers

iMaster NCE-FabricInsight uses telemetry for performance metric collection, offering advanced monitoring in Huawei’s CloudFabric Solution. Let’s evaluate each option:

A. Efficient transmission:This is true. Telemetry uses streaming data (e.g., gRPC) to reduce overhead compared to traditional polling, enabling efficient transmission of metrics.TRUE.

B. Quasi-real-time data collection:This is true. Telemetry provides near-real-time data (e.g., sub-second updates), improving responsiveness over periodic SNMP polling.TRUE.

C. Intelligent data analysis and automated troubleshooting:This is false. While FabricInsight performs intelligent analysis, automated troubleshooting is a feature of the broader iMaster NCE platform, not specifically a telemetry advantage. Telemetry enables data collection, not the automation itself.FALSE.

D. One-off subscription and continuous data push:This is true. Telemetry operates on a subscription model where a one-time setup leads to continuous data push from devices, reducing manual intervention.TRUE.

Thus,A, B, and Dare advantages of telemetry-based performance metric collection.References:Huawei CloudFabric Data Center Network Solution – FabricInsight Telemetry; HCIP-Data Center Network Training – Performance Monitoring.

Huawei’s CloudFabric solution provides an SDN-based framework for data center network management, supporting automation across the network lifecycle. Let’s evaluate each phase:

A. Planning and construction:This is true. CloudFabric automates network design, resource allocation, and deployment during the planning and construction phase using tools like iMaster NCE.TRUE.

B. Service provisioning:This is true. Automated service orchestration (e.g., VXLAN tunnel setup, tenant configuration) is a key feature during provisioning.TRUE.

C. O&M and monitoring:This is true. CloudFabric offers real-time monitoring, fault detection, and performance optimization through centralized management.TRUE.

D. Change optimization:This is true. The solution supports automated upgrades, policyadjustments, and optimization based on analytics, covering the change management phase.TRUE.

All phasesA, B, C, and Dare supported by CloudFabric’s full-lifecycle automation.References:Huawei CloudFabric Data Center Network Solution – Automation Features; HCIP-Data Center Network Training – Lifecycle Management.

Huawei’s CloudFabric Solution, managed by iMaster NCE-Fabric, provides robust Operations and Maintenance (O&M) capabilities. Let’s evaluate each option:

A. Multi-path detection:This is true. CloudFabric supports multi-path detection (e.g., using ECMP) to verify load balancing and path diversity in the network.TRUE.

B. Network connectivity detection, such as IP ping and MAC ping:This is true. Tools like IP ping and MAC ping are supported for troubleshooting connectivity between devices and endpoints.TRUE.

C. Single-path detection:This is false. While multi-path detection is supported, single-path detection is not a distinct O&M function; connectivity checks typically involve multiple paths or end-to-end verification.FALSE.

D. Visualization of entries (MAC/IP) on logical routers and switches:This is true. CloudFabric provides visualization of MAC and IP entries on logical network elements, aiding in network management and troubleshooting.TRUE.

Thus,A, B, and Dare supported O&M functions.References:Huawei CloudFabric Data Center Network Solution – O&M Features; HCIP-Data Center Network Training – Network Operations.