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Huawei H31-511 Huawei Certified Network Associate - Cloud Solutions Architect Exam Practice Test

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Total 226 questions
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Huawei Certified Network Associate - Cloud Solutions Architect Questions and Answers

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Question 1

Which of the following description of Education Desktop Cloud is incorrect?

Options:

A.

Teachers of different subjects use the same virtual desktop to display courseware to students

B.

Teaching courseware and teaching software is installed according to teaching subject for teachers and students before class

C.

Teachers can monitor student learning process in class

D.

After class, teachers restart desktop in a unified manner to start next subject courseware and teaching software

E.

Education Desktop Cloud can help reduce network bandwidth

Question 2

What is called of storage space in the datafiles of a database?

Options:

A.

Extent

B.

Data space

C.

Data blocks

Question 3

What are traditional retail industry new targets? (Multiple Choice)

Options:

A.

Improve convenience and experience

B.

Improve efficiency and reduce costs

C.

Improve sales based on precision marketing

D.

Reduce ITcost

Question 4

The processing of the CPU can be divided into the following four stages: fetch, decode, execute, and writeback.

Options:

A.

TRUE

B.

FALSE

Question 5

The open structure design allows customers to select or customize middleware (including storage, computing, mining, and collection tools) from multiple vendors.

Options:

A.

TRUE

B.

FALSE

Question 6

Which of the following mainstream hard disk interfaces is not used by servers?

Options:

A.

SATA

B.

SAS

C.

FC

D.

PCIe

Question 7

Which of the following is NOT belong to FusionCompute feature?

Options:

A.

Virtual resources management

B.

User account management

C.

Desktop cloud service

D.

Hardware configuration and maintenance

Question 8

The designing principle for Data Center including Flexible service, Reduce Capex and Opex and Green and energy-saving.

Options:

A.

TRUE

B.

FALSE

Question 9

Which of the following descriptions about RAID level selection are correct? (Multiple Choice)

Options:

A.

Reliability Space utilization RAID 5 is better than RAID 10

B.

Space utilization RAID 10 is better than RAID 5

C.

Use RAID 5 for large-file reads and writes

D.

Use RAID 10 for small-block random reads and writes

Question 10

Which of the following is not included when migrating network properties?

Options:

A.

VLAN

B.

IP address

C.

security information

D.

applications

Question 11

Which of the following features Workspace cloud support?

Options:

A.

Support Active Directory

B.

Forbid USB Port Resource Mapping

C.

Support transmission channel encryption to prevent interception stolen

D.

Support Diversified Access

Question 12

Which three layers data center network is divided into? (Multiple Choice)

Options:

A.

data network

B.

management network

C.

storage network

D.

signaling network

Question 13

Which of the following descriptions of SQL Server is incorrect?

Options:

A.

A server uses a database engine to provide services

B.

If multiple SQL Server instances are installed on a computer, these simulated database servers are independent and can work concurrently

C.

The database engine is used to store, process, and protect data

D.

SQL Server was initially developed by IBM

Question 14

Cloud-based manufacturing solutions can help to reduce the IT infrastructure, maintenance, and lifecycle.

Options:

A.

TRUE

B.

FALSE

Question 15

The scientific industry pay more attention to open source, open standards. Open source platform means you're never locked to a proprietary vendor, and modular design can integrate with legacy or third-party technologies to meet business needs.

Options:

A.

TRUE

B.

FALSE

Question 16

RAID 1 simultaneously writes the same data onto each disk so that data is identical on all member disks. So RAID 1 can tolerate the failure of a single disk.

Options:

A.

TRUE

B.

FALSE

Question 17

Data Center hardware platform including server, storage, network and security.

Options:

A.

TRUE

B.

FALSE

Question 18

One-stop e-Government service portal can help to improve e-Government services efficiency for the Public.

Options:

A.

TRUE

B.

FALSE

Question 19

For industrial automation companies, which of the following deployment model is based on cloud ? (Multiple Choice)

Options:

A.

on-premises

B.

Infrastructure as a Service (IaaS)

C.

Platform as a Service (PaaS)

D.

Software as a Service (SaaS)

Question 20

How many messages are needed for TCP establishment?

Options:

A.

1-way handshake procedure

B.

2-way handshake procedure

C.

3-way handshake procedure

D.

4-way handshake procedure

Question 21

Plug-ins, such as SAN device plug-ins, developed by other vendors cannot be connected to Huawei FusionSphere.

Options:

A.

TRUE

B.

FALSE

Question 22

The BMC is the intelligence in the IPMI architecture. Which of the following functions cloud BMC

provide?

(Multiple Choice)

Options:

A.

Provides access through the system serial port

B.

Records fault logs and sends SNMP alarms

C.

Accesses system event logs (SELs) and sensor conditions

D.

Controls the power-on and power-off Use the same of system PSU

Question 23

What's the benefits of ESI open CAE cloud can help automakers? (Multiple Choice)

Options:

A.

Enhance efficiency

B.

Reduce data analysis

C.

Optimize cost

D.

Save energy

Question 24

Which technology is used for virtual machine migration?

Options:

A.

Thermal transfer

B.

Cold transfer

C.

Hot backup

D.

Cold backup

Question 25

Which of the following descriptions about Financial Cloud Evolution Roadmap is incorrect?

Options:

A.

Quick delivery of infrastructures

B.

Unified monitoring of data centers (DCs)

C.

Cloud native

D.

Delivery of server-centric infrastructures

Question 26

Data center network architecture adopts the flattened two-layer network architecture. What's these two layer?

Options:

A.

core layer and aggregation layer

B.

aggregation layer and access layer

C.

core layer and access layer

Question 27

What are the benefits of Digital Library? (Multiple Choice)

Options:

A.

High-cost duplication and distribution

B.

Enabling users to access knowledge at any time, in any place, and in different way

C.

Protecting precious documents such as ancient books and rare books

D.

Helping locate desired resources more quickly and accurately, thus enhancing learning efficiency

Question 28

Retailers provide flexible shopping experience and customized services for consumers through augmented reality (AR) or virtual reality (VR) technology. However, the AR or VR system is hard to deploy on local servers because of the limited processing and O&M capabilities, and costs. Deploying the system on clouds will be a feasible technical solution for virtual shopping.

Options:

A.

TRUE

B.

FALSE

Question 29

Which of the followings are key characteristics of cloud computing? (Multiple Choice)

Options:

A.

On-demand self-service

B.

Ubiquitous network access

C.

Locati+A2:F4on independent resource pooling

D.

Rapid elastic Pay per day

Question 30

For AWS overseas market, 70%-80% rely on channel partners.

Options:

A.

TRUE

B.

FALSE

Question 31

What's the bit width of the interface between the CPU and the DIMM?

Options:

A.

18bits

B.

32 bits

C.

64 bits

D.

128 bits

Question 32

What is the main difference between a Hub and a switch?

Options:

A.

In a hub, all connected devices gets all Ethernet frames. In a switch, Ethernet frames are sent to destination ports

B.

In a hub, some connected devices gets all Ethernet frames. In a switch, Ethernet frames are sent to all destination ports

C.

In a Switch, all connected devices gets all Ethernet frames. In a hub, Ethernet frames are sent to some destination ports

D.

In a Switch, some connected devices gets all Ethernet frames. In a hub, Ethernet frames are sent to one destination port

Question 33

Which of the following methods can be used to implement inter-VLAN communication? (Multiple Choice)

Options:

A.

stp

B.

Hub + Router

C.

L2 switch + Router

D.

L3 switch

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