Free AZ-900 Braindumps Download Updated on Nov 10, 2021 with 286 Questions
Microsoft AZ-900 Exam Practice Test Questions
Microsoft AZ-900 Practice Test Questions, Microsoft AZ-900 Exam Practice Test Questions
Passing the Microsoft AZ-900 exam leads you to the Microsoft Certified: Azure Fundamentals certification. This is a foundational-level certificate that checks the candidates’ expertise in Cloud concepts, Azure workloads, Azure security and privacy, Azure services, Azure support and pricing.
NEW QUESTION 163
This question requires that you evaluate the underlined text to determine if it is correct.
Azure Key Vault is used to store secrets for Azure Active Directory (Azure AD) user accounts.
Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed". If the statement is incorrect, select the answer choice that makes the statement correct.
- A. Personally Identifiable Information (PII)
- B. No change is needed
- C. Azure Active Directory (Azure AD) administrative accounts
- D. server applications
Answer: D
Explanation:
Section: Understand Security, Privacy, Compliance and Trust
Explanation:
Centralizing storage of application secrets in Azure Key Vault allows you to control their distribution. Key Vault greatly reduces the chances that secrets may be accidentally leaked. When using Key Vault, application developers no longer need to store security information in their application. Not having to store security information in applications eliminates the need to make this information part of the code. For example, an application may need to connect to a database. Instead of storing the connection string in the app's code, you can store it securely in Key Vault.
References:
https://docs.microsoft.com/en-us/azure/key-vault/key-vault-overview
https://docs.microsoft.com/en-us/learn/modules/manage-secrets-with-azure-key-vault/
NEW QUESTION 164
What are two characteristics of the public cloud? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. limited storage
- B. dedicated hardware
- C. self-service management
- D. metered pricing
- E. unsecured connections
Answer: C,D
Explanation:
Section: Understand Cloud Concepts
Explanation:
With the public cloud, you get pay-as-you-go pricing - you pay only for what you use, no CapEx costs.
With the public cloud, you have self-service management. You are responsible for the deployment and configuration of the cloud resources such as virtual machines or web sites. The underlying hardware that hosts the cloud resources is managed by the cloud provider.
Incorrect Answers:
A: You don't have dedicated hardware. The underlying hardware is shared so you could have multiple customers using cloud resources hosted on the same physical hardware.
B: Connections to the public cloud are secure.
C: Storage is not limited. You can have as much storage as you like.
References:
https://docs.microsoft.com/en-gb/learn/modules/principles-cloud-computing/4-cloud-deployment-models
NEW QUESTION 165
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 plan to deploy several Azure virtual machines. You need to ensure that the services running on the virtual machines are available if a single data center fails.
Solution: You deploy the virtual machines to two or more scale sets.
Does this meet the goal?
- A. No
- B. Yes
Answer: A
Explanation:
Explanation
Azure virtual machine scale sets let you create and manage a group of load balanced VMs. The number of VM instances can automatically increase or decrease in response to demand or a defined schedule. Scale sets provide high availability to your applications, and allow you to centrally manage, configure, and update many VMs.
Virtual machines in a scale set can be deployed across multiple update domains and fault domains to maximize availability and resilience to outages due to data center outages, and planned or unplanned maintenance events.
https://docs.microsoft.com/en-us/azure/virtual-machine-scale-sets/availability
NEW QUESTION 166
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 167
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: No
The price of Azure storage varies by region. If you use the Azure storage pricing page, you can select different regions and see how the price changes per region.
Box 2: No
You are charged for read and write operations in general-purpose v2 storage accounts.
Box 3: No
You would be charge for the read operations of the source storage account and write operations in the destination storage account.
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-account-overview
https://azure.microsoft.com/en-gb/pricing/details/storage/blobs/
NEW QUESTION 168
This question requires that you evaluate the underlined text to determine if it is correct.
An organization that hosts its infrastructure in a private cloud can decommission its data center.
Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed". If the statement is incorrect, select the answer choice that makes the statement correct.
- A. No change is needed.
- B. on a Hyper-V host
- C. in the public cloud
- D. in a hybrid cloud
Answer: C
Explanation:
Explanation
A private cloud is hosted in your datacenter. Therefore, you cannot close your datacenter if you are using a private cloud.
A public cloud is hosted externally, for example, in Microsoft Azure. An organization that hosts its infrastructure in a public cloud can close its data center.
Public cloud is the most common deployment model. In this case, you have no local hardware to manage or keep up-to-date everything runs on your cloud provider's hardware.
Microsoft Azure is an example of a public cloud provider.
In a private cloud, you create a cloud environment in your own datacenter and provide self-service access to compute resources to users in your organization.
This offers a simulation of a public cloud to your users, but you remain completely responsible for the purchase and maintenance of the hardware and software services you provide.
https://docs.microsoft.com/en-gb/learn/modules/principles-cloud-computing/4-cloud-deployment-models
NEW QUESTION 169
You plan to provision Infrastructure as a Service (IaaS) resources in Azure.
Which resource is an example of IaaS?
- A. an Azure virtual machine
- B. an Azure logic app
- C. an Azure web app
- D. an Azure SQL database
Answer: A
NEW QUESTION 170
Your company has an Azure subscription that contains the following unused resources:
* 20 user accounts in Azure Active Directory (Azure AD)
* Five groups in Azure AD
* 10 public IP addresses
* 10 network interfaces
You need to reduce the Azure costs for the company.
Solution: You remove the unused network interfaces.
Does this meet the goal?
- A. No
- B. Yes
Answer: A
Explanation:
You are not charged for unused network interfaces. Therefore, deleting unused network interfaces will not reduce the Azure costs for the company.
References:
https://docs.microsoft.com/en-us/azure/advisor/advisor-cost-recommendations#reduce-costs-by-deleting-or-reconfiguring-idle-virtual-network-gateways
NEW QUESTION 171
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 172
For each of the following statements, select Yes if the statement is true, Otherwise, select No.
NOTE: Each correct match is worth one point.
Answer:
Explanation:
NEW QUESTION 173
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, white 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 the Azure portal.
Does this meet the goal?
- A. No
- B. Yes
Answer: B
NEW QUESTION 174
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 175
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation:
Box 1: No
The price of Azure storage varies by region. If you use the Azure storage pricing page, you can select different regions and see how the price changes per region.
Box 2: No
You are charged for read and write operations in general-purpose v2 storage accounts.
Box 3: No
You would be charge for the read operations of the source storage account and write operations in the destination storage account.
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-account-overview
https://azure.microsoft.com/en-gb/pricing/details/storage/blobs/
NEW QUESTION 176
This question requires that you evaluate the underlined text to determine if it is correct.
An Availability Zone in Azure has physically separate locations across two continents.
Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct.
- A. No change is needed.
- B. within a single Azure region
- C. within multiple Azure regions
- D. within a single Azure datacenter
Answer: B
Explanation:
Section: Describe Core Azure Services
Explanation:
Availability Zones is a high-availability offering that protects your applications and data from datacenter failures.
Availability Zones are unique physical locations within an Azure region.
References:
https://docs.microsoft.com/en-us/azure/availability-zones/az-overview
NEW QUESTION 177
Your company has an on-premises network that contains multiple servers.
The company plans to reduce the following administrative responsibilities of network administrators:
* Backing up application data
* Replacing failed server hardware
* Managing physical server security
* Updating server operating systems
* Managing permissions to shared documents
The company plans to migrate several servers to Azure virtual machines.
You need to identify which administrative responsibilities will be eliminated after the planned migration.
Which two responsibilities should you identify? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. Managing permissions to shared documents
- B. Backing up application data
- C. Updating server operating systems
- D. Replacing failed server hardware
- E. Managing physical server security
Answer: D,E
Explanation:
Section: Understand Cloud Concepts
Explanation
Explanation:
Azure virtual machines run on Hyper-V physical servers. The physical servers are owned and managed by Microsoft. As an Azure customer, you have no access to the physical servers. Microsoft manage the replacement of failed server hardware and the security of the physical servers so you don't need to.
Incorrect Answers:
B: Microsoft have no control over the applications you run on the virtual machines. Therefore, it is your responsibility to ensure that application data is backed up.
D: Microsoft do not manage the operating systems you run on the virtual machines. Therefore, it is your responsibility to ensure that the operating systems are updated.
E: Microsoft have no control over the shared folders you host on the virtual machines. Therefore, it is your responsibility to ensure that folder permissions are configured appropriately.
NEW QUESTION 178
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 plan to deploy several Azure virtual machines.
You need to ensure that the services running on the virtual machines are available if a single data center fails.
Solution: You deploy the virtual machines to two or more resource groups.
Does this meet the goal?
- A. No
- B. Yes
Answer: A
Explanation:
Explanation/Reference:
References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/regions-and-availability
NEW QUESTION 179
......
Microsoft AZ-900: Detailed Topics Outline
When sitting for the Microsoft AZ-900 test, you should show proficiency in all the core areas related to Azure and Cloud technologies on the whole. Thus, if you check the exam blueprint, you will discover that it focuses on the following domains:
Cloud Concepts
- Differentiating Cloud computing types: this encompasses competencies, such as defining Cloud computing; explaining Public Cloud; explaining Private Cloud; explaining Hybrid Cloud; differentiating three Cloud computing types.
- Differentiating Cloud service categories: this includes such skills as explaining the shared responsibility model; explaining Infrastructure-as-a-Service; explaining Platform-as-a-Service (PaaS); describing serverless computing; describing Software-as-a-Service (SaaS); defining a service type depending on a use case.
- Defining the advantages of utilizing Cloud services: the candidates need to demonstrate that they are capable of defining the advantages of Cloud computing, including High Availability, Scalability, Agility, Elasticity, Disaster Recovery; differentiating Operational Expenditure (OpEx) and Capital Expenditure (CapEx); explaining the consumption-based model.
Updated Verified AZ-900 dumps Q&As - Pass Guarantee or Full Refund: https://www.itexamdownload.com/AZ-900-valid-questions.html
Updated Certification Exam AZ-900 Dumps - Practice Test Questions: https://drive.google.com/open?id=1GpqnGe86zYMKkTTn6l9U-sfvfUzg-EtE