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Network-wide intelligent O&M is a feature of Huawei's CloudFabric solution, which provides intelligent O&M compared with traditional device-centric O&M

It is centered on which of the following, minutes

Level of identifying cyber risks?

A.

Business

B.

Configuration

C.

Hardware

D.

Agreement

Which of the following is Huawei's deep learning framework?

A.

PyTorch

B.

CloudAI

C.

TensorFlow

D.

MindSpore

Which of the following components of open-source OpenStack provides a Dashboard for users to use?

A.

Cinder

B.

Heat

C.

Horizon

D.

Keystone

Which of the following in server virtualization provides a user interface, has functions such as monitoring and managing virtualized resource pools, simplifying virtual machine management processes, and configuring resource scheduling policies and execution rules?

A.

Hypervisor

B.

Virtualization management platform

C.

Virtual machines

D.

Host OS

In Huawei's SDN solution, what is the wrong description of the FusionSphere business model?

A.

PODs are physical units, i.e. a Fabric network can be thought of as a POD.

B.

VDC is a resource unit, VDC supports cross-POD deployment, and tenants rent resources at VDC granularity.

C.

VPC is a business unit, and VPC supports cross-POD deployment.

D.

VMs are virtual machines, and VMs can be deployed across VPCs.

There are three main ways to achieve I virtualization: full virtualization, paravirtualization, and hardware-assisted virtualization. The following description of 1/O anthropomorphism, what are the correct terms?

A.

Full virtualization: Completely use software to emulate real hardware, such as a keyboard and mouse

B.

Paravirtualization: Introduce a privileged virtual machine (Doman0) to run the hardware driver, and the rest of the GuestOS is accessed by 1/0 devices through the privileged virtual machine

C.

Hardware-Assisted Virtualization: The 1/O device driver is installed directly in the virtual machine operating system and can be used without any modification to the operating system

D.

Compared with para-virtualization and hardware-assisted virtualization, full virtualization has the lowest latency and the best performance

What are the correct items in the following description of lossless network architecture design in multivariate computing scenarios?

A.

In the case of a two-level network, the Spine switch does not have an uplink interface, and all ports are used to connect to the Leaf switch

B.

When designing a network architecture, a bottom-up approach is generally used to determine how many layers of architecture to use based on the size of the network

C.

In two-tier networking, the number of Spine switches is equal to the total number of upstream interfaces of all leaf switches divided by the number of interfaces per Spine switch and rounded up by D

D.

First, the total number of network access interfaces is determined according to the number of computing nodes in the cluster and the number of service interfaces of each node

In the Huawei CloudFabric data central network, if the VPC subnet is communicated through the iMasterNCEFabric agency, which of the following configurations will be delivered by the controller to the physical device?

A.

Create a BD and associate L2VNI

B.

Create a Layer 2 sub-interface and associate it with the corresponding BD

C.

Create a VRF for the VPC

D.

Create a gateway VBDIF port and associate the VRF

iMaster NCE-Fabric provides an intelligent event function based on user intent, which can close the loop on failure events. Which of the following is a closed-loop approach to equipment failure?

A.

This section displays the details of the abnormal re-insurance flow monitoring

B.

Provide a remediation plan

C.

Provide remediation recommendations

D.

Notify the user of a failure

Which of the following objects does the OpenStackFWaaSv model consist of?

A.

Firewall

B.

Firewall Policy

C.

Firewall Rule

D.

FirewalAction