H12-921_V1.0 Huawei HCIE-Data Center Network (Written) V1.0 Free Practice Exam Questions (2025 Updated)
Prepare effectively for your Huawei H12-921_V1.0 HCIE-Data Center Network (Written) V1.0 certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.
In the container network scenario of the CloudFabric solution, when the container accesses the network through the L3 route mode, which of the following components establishes a BGP neighbor relationship with the ToR ?
Which of the following options is a software platform in the HPC scenario of Huawei's CloudFabric solution ?
If a company provides services that are sensitive to bandwidth and latency and do not require much computation, which of the following methods should the company adopt to deploy its services based on cost and user experience considerations?
What is wrong in the following description of the open source OpenStack Nova component?
As shown in the figure in the Multi-PoD solution of the CloudFabric solution, VPC1 Ext VRF on Border Leaf1 is used in the VPC centralized egress scenario Which of the following methods can be used to connect a route between a VPC1 VRF and a VPC1 VRF?
Which of the following options are included in the action type of a runbook in the CloudFabric network business open programmable overall solution?
In the CloudFabric solution, which of the following does iMaster NCE-Fabric collect device log information?
Which of the following descriptions of the RTT requirements between different PoDs is correct in the Multi-PoD scenario of the CloudFabric solution?
In the CloudFabric solution, which of the following is the correct order in which VMs are launched in the computing linkage scenario: (1) Created by the computing administrator
VM;(2) iMaster NCE-Fabric obtains VM on-line information through VMM (3) The network administrator creates the corresponding virtual network through iMaster NCE-Fabric (4) iMaster NCE-Fabric senses the location of the VM and automatically delivers the mapping of VLAN and VNI
Which of the following descriptions of data center interconnection solutions is wrong?
IN THE CLOUDFABRIC SOLUTION, WHEN USING MDC TO ROW AWS HAS A CLOUD NETWORK, IGWS IN THE AWS TYPE WILL BE PROJECTED AS WHICH OF THE FOLLOWING OPTIONS? ?
Which of the following descriptions of multivariate computation is wrong?
Linux namespace mainly solves the problem of environmental isolation, we also need to solve the isolation of computer resource use, which of the following techniques is used to achieve this requirement?
How many core-layer switches are required in a typical 4-element Fat-Tree topology in an HPC solution?
Which logical network model of iMaster NCE-Fabric can be mapped to a Bridge Domain in VXLAN?
Fault 1-3-5 of CloudFabric Intelligent O&M The function supports multi-dimensional sensing, locating, and repairing faults
Which of the following RDMA networks can implement RDMA across network segments over Ethernet
Which of the following descriptions of underlay routing is wrong when deploying a data center network?
What are the major scenarios covered by Huawei's CloudFabric solution?
In a CloudFabric multi-computing lossless network, if a device wants to remove the PFC deadlock by not responding to a backpressure frame, which of the following lossless functions needs to be deployed?
