AZ-900 Real Exam Dumps Questions and answers 21-30

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Question No.21

This question requires that you evaluate the underlined text to determine if it is correct.

An Azure region contains one or more data centers that are connected by using a low-latency network .

Instructions: Review the underlined text. If it makes the statement correct, select quot;No change is neededquot;. If the statement is incorrect, select the answer choice that makes the statement correct.

  1. No change is needed

  2. Is found in each country where Microsoft has a subsidiary office

  3. Can be found in every country in Europe and the Americas only

  4. Contains one or more data centers that are connect by using a high-latency network

Correct Answer: A

Question No.22

Which Azure service should you use to correlate events from multiple resources into a centralized repository?

  1. Azure Event Hubs

  2. Azure Analysis Services

  3. Azure Monitor

  4. Azure Log Analytics

Correct Answer: A

Explanation:

Azure Event Hubs is a big data streaming platform and event ingestion service. It can receive and process millions of events per second. Data sent to an event hub can be transformed and stored by using any real-time analytics provider or batching/storage adapters.

Azure Event Hubs can be used to ingest, buffer, store, and process your stream in real time to get actionable insights. Event Hubs uses a partitioned consumer model, enabling multiple applications to process the stream concurrently and letting you control the speed of processing.

Azure Event Hubs can be used to capture your data in near-real time in an Azure Blob storage or Azure Data Lake Storagefor long-term retention or micro-batch processing.

References:

https://docs.microsoft.com/en-us/azure/event-hubs/event-hubs-about

Question No.23

You have a resource group named RG1.

You plan to create virtual networks and app services in RG1.

You need to prevent the creation of virtual machines only in RG1. What should you use?

  1. a lock

  2. an Azure role

  3. a tag

  4. an Azure policy

Correct Answer: D

Explanation:

Azure policies can be used to define requirements for resource properties during deployment and for already existing resources. Azure Policy controls properties such as the types or locations of resources.

Azure Policy is a service in Azure that you use to create, assign, and manage policies. These policies enforce different rules and effects over your resources, so those resources stay compliant with your corporate standards and service level agreements.

In this question, we would create a Azure policy assigned to the resource group that denies the creation of virtual machines in the resource group.

You could place a read-only lock on the resource group. However, that would prevent the creation of any resources in the resource group, not virtual machines only. Therefore, an Azure Policy is a better solution.

References:

https://docs.microsoft.com/en-us/azure/governance/policy/overview

Question No.24

HOTSPOT

You need to request that Microsoft increase a subscription quota limit for your company.

Which blade should you use from the Azure portal? To answer, select the appropriate blade in the answer area.

image

Correct Answer:

image

Question No.25

HOTSPOT

For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.

image

Correct Answer:

image

Question No.26

Your company has an Azure environment that contains resources in several regions.

A company policy states-that administrators must only be allowed to create additional Azure resources in a region in the country where their office is located.

You need to create the Azure resource that must be used to meet the policy requirement. What should you create?

  1. a read-only lock

  2. a reservation

  3. an Azure policy

  4. a management group

Correct Answer: C

Explanation:

Azure policies can be used to define requirements for resource properties during deployment and for already existing resources. Azure Policy controls properties such as the types or locations of resources.

Azure Policy is a service in Azure that you use to create, assign, and manage policies. These policies enforce different rules and effects over your resources, so those resources stay compliant with your corporate standards and service level agreements. Azure Policy meets this need by evaluating your resources for non-compliance with assigned policies. All data stored by

Azure Policy is encrypted at rest.

Azure Policy offers several built-in policies that are available by default. In this question, we would use the `Allowed Locations#39; policy to define the locations where resources can be deployed.

References:

https://docs.microsoft.com/en-us/azure/governance/policy/overview

Question No.27

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You have an Azure environment.

You need to create a new Azure virtual machine from an Android laptop. Solution: You use Bash in Azure Cloud Shell.

Does this meet the goal?

  1. Yes

  2. No

Correct Answer: B

Question No.28

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

An Azure administrator plans to run a PowerShell script that creates Azure resources. You need to recommend which computer configuration to use to run the script.

Solution: Run the script from a computer that runs macOS and has PowerShell Core 6.0 installed. Does this meet the goal?

  1. Yes

  2. No

Correct Answer: A

Question No.29

This question requires that you evaluate the underlined text to determine if it is correct.

You plan to deploy 20 virtual machines to an Azure environment. To ensure that a virtual machine named VM1 cannot connect to the other virtual machines, VM1 must be deployed to a separate virtual network .

Instructions: Review the underlined text. If it makes the statement correct, select quot;No change is neededquot;. If the statement is incorrect, select the answer choice that makes the statement correct.

  1. No change is needed

  2. B.run a different operating system than the other virtual machines

  3. be deployed to a separate resource group

  4. have two network interfaces

Correct Answer: A

Question No.30

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

Your Azure environment contains multiple Azure virtual machines.

You need to ensure that a virtual machine named VM1 is accessible from the Internet over HTTP. Solution: You modify an Azure Traffic Manager profile.

Does this meet the goal?

  1. Yes

  2. No

Correct Answer: B

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