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  5. HCIE-Data Center Network (Written) V1.0 Questions and Answers

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Questions # 11:

Which of the following networking platforms has the lowest latency requirements for the network in an HPC solution?

Options:

A.

Computing networks

B.

Storage front-end networking

C.

Storage back-end networking

D.

Business management network

Expert Solution
Questions # 12:

Which one is wrong in the following description of the iMaster NCE-Fabric single-path probing function?

Options:

A.

You can use it to view the actual physical path of a specific service flow between VMs

B.

You can configure multiple probe packets to be sent at a time

C.

It can be used to detect whether service flows between physical machines are interrupted

D.

Paths can be filtered based on five-tuple information

Expert Solution
Questions # 13:

Which of the following options is NOT part of the application layer in the AI industry?

Options:

A.

Machine learning

B.

Robots

C.

Autonomous driving

D.

Smart speaker

Expert Solution
Questions # 14:

Which of the following NoF implementations is Huawei's CloudFabricNoF solution?

Options:

A.

NVMe over RoCE

B.

NVMe over FC

C.

NVMe over TCP

D.

NVMeoverUDP

Expert Solution
Questions # 15:

OpenStack abstracts networks based on Neutron components, including Network, Subnet, and Port Which one is wrong?

Options:

A.

The virtual machine is associated with the network through a port

B.

Neutron's ML2 plug-in components provide Network, Subnet, and Port services

C.

A subnet is an IPv4/IPv6 address segment, and the subnet needs to be mapped to the network

D.

Network is an isolated Layer 2 network, including VLANs and VXLANs

Expert Solution
Questions # 16:

Which logical network model of iMaster NCE-Fabric can be mapped to a Bridge Domain in VXLAN?

Options:

A.

LogicLink

B.

LogicSwitch

C.

LogicVAS

D.

LogicRouter

Expert Solution
Questions # 17:

There are multiple modes for Server NIC Bond, which of the following modes supports dynamic link aggregation?

Options:

A.

Bond3

B.

Bond 1

C.

Bond4

D.

Bond2

Expert Solution
Questions # 18:

The data center CloudFabric solution is ahead of competitors in terms of competitiveness and cases, which of the following is not a function of the CloudFabric solution?

Options:

A.

Active and standby controller clusters

B.

Simulation verification is supported

C.

NSH and microsegmentation

D.

The control supports the deployment of a single controller

Expert Solution
Questions # 19:

Which of the following falls under the technical layer of the AI industry?

Options:

A.

Autonomous driving

B.

machine learning

C.

artificial intelligence

D.

robot

Expert Solution
Questions # 20:

What are the features of OVS (Open Virtual Switch)?

Options:

A.

Supports a variety of standard management interfaces, such as NetFlow, sFlow, RSPAN, ERSPAN, CLI, etc

B.

OVS is a software-based virtual Ethernet switch

C.

Distributed environments that span multiple physical servers aren't supported

D.

Only one OVS can be configured on a physical server

Expert Solution
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