Azure Solutions Architect Expert AZ-303 Real Exam Questions and Answers FREE Updated on Sep 29, 2021
AZ-303 Ultimate Study Guide - ITExamSimulator
NEW QUESTION 54
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 subscription.
You have an on-premises file server named Server1 that runs Windows Server 2019.
You manage Server1 by using Windows Admin Center.
You need to ensure that if Server1 fails, you can recover Server1 files from Azure.
Solution: You create an Azure Storage account and an Azure Storage Sync service. You configure Azure File Sync for Server1.
Does this meet the goal?
- A. No
- B. Yes
Answer: B
Explanation:
Explanation
Use Azure File Sync to centralize your organization's file shares in Azure Files, while keeping the flexibility, performance, and compatibility of an on-premises file server. Azure File Sync transforms Windows Server into a quick cache of your Azure file share.
Azure Files offers fully managed file shares in the cloud that are accessible via the industry standard Server Message Block (SMB) protocol. Azure file shares can be mounted concurrently by cloud or on-premises deployments of Windows, Linux, and macOS. Additionally, Azure file shares can be cached on Windows Servers with Azure File Sync for fast access near where the data is being used.
Azure file shares can be used to:
Replace or supplement on-premises file servers:
Azure Files can be used to completely replace or supplement traditional on-premises file servers or NAS devices. Popular operating systems such as Windows, macOS, and Linux can directly mount Azure file shares wherever they are in the world. Azure file shares can also be replicated with Azure File Sync to Windows Servers, either on-premises or in the cloud, for performance and distributed caching of the data where it's being used.
Reference:
https://docs.microsoft.com/en-us/azure/storage/files/storage-files-introduction
NEW QUESTION 55
Note: This question is part of 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 Active Directory (Azure AD) tenant that contains a group named Group1.
You need to enable multi-factor authentication (MFA) for the users in Group1 only.
Solution: From Multi-Factor Authentication, you select Bulk update, and you provide a CSV file that contains the members of Group1.
Does this meet the goal?
- A. No
- B. Yes
Answer: A
Explanation:
Explanation
We should use a Conditional Access policy.
Note: There are two ways to secure user sign-in events by requiring multi-factor authentication in Azure AD.
The first, and preferred, option is to set up a Conditional Access policy that requires multi-factor authentication under certain conditions. The second option is to enable each user for Azure Multi-Factor Authentication. When users are enabled individually, they perform multi-factor authentication each time they sign in (with some exceptions, such as when they sign in from trusted IP addresses or when the remembered devices feature is turned on).
Enabling Azure Multi-Factor Authentication using Conditional Access policies is the recommended approach.
Changing user states is no longer recommended unless your licenses don't include Conditional Access as it requires users to perform MFA every time they sign in.
Reference:
https://docs.microsoft.com/en-us/azure/active-directory/authentication/howto-mfa-userstates
Topic 1, Contoso, Ltd
Overview
Contoso, Ltd. is a manufacturing company that has offices worldwide. Contoso works with partner organizations to bring products to market.
Contoso products are manufactured by using blueprint files that the company authors and maintains.
Existing Environment
Currently, Contoso uses multiple types of servers for business operations, including the following:
* File servers
* Domain controllers
* Microsoft SQL Server servers
Your network contains an Active Directory forest named contoso.com. All servers and client computers are joined to Active Directory.
You have a public-facing application named App1. App1 is comprised of the following three tiers:
* A SQL database
* A web front end
* A processing middle tier
Each tier is comprised of five virtual machines. Users access the web front end by using HTTPS only.
Requirements
Planned Changes
Contoso plans to implement the following changes to the infrastructure:
* Move all the tiers of App1 to Azure.
* Move the existing product blueprint files to Azure Blob storage.
* Create a hybrid directory to support an upcoming Microsoft Office 365 migration project.
Technical Requirements
Contoso must meet the following technical requirements:
* Move all the virtual machines for App1 to Azure.
* Minimize the number of open ports between the App1 tiers.
* Ensure that all the virtual machines for App1 are protected by backups.
* Copy the blueprint files to Azure over the Internet.
* Ensure that the blueprint files are stored in the archive storage tier.
* Ensure that partner access to the blueprint files is secured and temporary.
* Prevent user passwords or hashes of passwords from being stored in Azure.
* Use unmanaged standard storage for the hard disks of the virtual machines.
* Ensure that when users join devices to Azure Active Directory (Azure AD), the users use a mobile phone to verify their identity.
Minimize administrative effort whenever possible.
User Requirements
Contoso identifies the following requirements for users:
Ensure that only users who are part of a group named Pilot can join devices to Azure AD.
Designate a new user named Admin1 as the service administrator of the Azure subscription.
Ensure that a new user named User3 can create network objects for the Azure subscription.
NEW QUESTION 56
You have an Azure Cosmos DB account named Account1. Account1 includes a database named DB1 that contains a container named Container 1. The partition key tor Container1 is set to /city.
You plan to change the partition key for Container1
What should you do first?
- A. Delete Container1
- B. Create a new container in DB1 account.
- C. Implement the Azure CosmosDB.NET SDK
- D. Regenerate the keys for Account1.
Answer: B
Explanation:
Explanation
The good news is that there are two features, the Change Feed Processor and Bulk Executor Library, in Azure Cosmos DB that can be leveraged to achieve a live migration of your data from one container to another. This allows you to re-distribute your data to match the desired new partition key scheme, and make the relevant application changes afterwards, thus achieving the effect of "updating your partition key".
Reference:
https://devblogs.microsoft.com/cosmosdb/how-to-change-your-partition-key/
NEW QUESTION 57
SIMULATION
Click to expand each objective. To connect to the Azure portal, type https://portal.azure.com in the browser address bar.
When you are finished performing all the tasks, click the 'Next' button.
Note that you cannot return to the lab once you click the 'Next' button. Scoring occur in the background while you complete the rest of the exam.
Overview
The following section of the exam is a lab. In this section, you will perform a set of tasks in a live environment.
While most functionality will be available to you as it would be in a live environment, some functionality (e.g., copy and paste, ability to navigate to external websites) will not be possible by design.
Scoring is based on the outcome of performing the tasks stated in the lab. In other words, it doesn't matter how you accomplish the task, if you successfully perform it, you will earn credit for that task.
Labs are not timed separately, and this exam may have more than one lab that you must complete. You can use as much time as you would like to complete each lab. But, you should manage your time appropriately to ensure that you are able to complete the lab(s) and all other sections of the exam in the time provided.
Please note that once you submit your work by clicking the Next button within a lab, you will NOT be able to return to the lab.
To start the lab
You may start the lab by clicking the Next button.
You plan to allow connections between the VNET01-USEA2 and VNET01-USWE2 virtual networks.
You need to ensure that virtual machines can communicate across both virtual networks by using their private IP address.
The solution must NOT require any virtual network gateways.
What should you do from the Azure portal?
Answer:
Explanation:
See explanation below.
Section: [none]
Explanation:
Virtual network peering enables you to seamlessly connect two Azure virtual networks. Once peered, the virtual networks appear as one, for connectivity purposes.
Peer virtual networks
Step 1. In the Search box at the top of the Azure portal, begin typing VNET01-USEA2. When VNET01-USEA2 appears in the search results, select it.
Step 2. Select Peerings, under SETTINGS, and then select + Add, as shown in the following picture:
Step 3. Enter, or select, the following information, accept the defaults for the remaining settings, and then select OK.
Name: myVirtualNetwork1-myVirtualNetwork2 (for example)
Subscription: elect your subscription.
Virtual network: VNET01-USWE2 - To select the VNET01-USWE2 virtual network, select Virtual network, then select VNET01-USWE2. You can select a virtual network in the same region or in a different region.
Now we need to repeat steps 1-3 for the other network VNET01-USWE2:
Step 4. In the Search box at the top of the Azure portal, begin typing VNET01- USEA2. When VNET01- USEA2 appears in the search results, select it.
Step 5. Select Peerings, under SETTINGS, and then select + Add.
References:
https://docs.microsoft.com/en-us/azure/virtual-network/tutorial-connect-virtual-networks-portal
NEW QUESTION 58
Note: This question is part of 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 Cosmos DB database that contains a container named Container1. The partition key for Container1 is set to /day. Container1 contains the items shown in the following table.
You need to programmatically query Azure Cosmos DB and retrieve item1 and item2 only.
Solution: You run the following query.
You set the EnableCrossPartitionQuery property to False.
Does this meet the goal?
- A. No
- B. Yes
Answer: A
NEW QUESTION 59
You have an Azure subscription that contains an Azure Log Analytics workspace. You have a resource group that contains 100 virtual machines. The virtual machines run Linux. You need to collect events from the virtual machines to the Log Analytics workspace. Which type of data source should you configure in the workspace?
- A. Linux performance counters
- B. Syslog
- C. custom fields
Answer: B
Explanation:
Explanation
https://docs.microsoft.com/en-us/azure/azure-monitor/learn/quick-collect-azurevm Syslog is an event logging protocol that is common to Linux. Applications will send messages that may be stored on the local machine or delivered to a Syslog collector. When the Log Analytics agent for Linux is installed, it configures the local Syslog daemon to forward messages to the agent. The agent then sends the message to Azure Monitor where a corresponding record is created.
Reference:
https://docs.microsoft.com/en-us/azure/azure-monitor/platform/data-sources-custom-logs
NEW QUESTION 60
You have an Azure SQL database named DB1.
You plan to create the following four tables in DB1 by using the following code.
You need to identify which table must be created last.
What should you identify? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
- A. Table4
- B. Table3
- C. Table2
- D. Table1
Answer: C
Explanation:
Explanation
Table1 references Table4. Therefore Table4 must be created before Table1.
Table2 references Table1 and Table3. Therefore Table1 and Table3 must be created before Table2.
Note: FOREIGN KEY REFERENCES is a constraint that provides referential integrity for the data in the column or columns. FOREIGN KEY constraints require that each value in the column exists in the corresponding referenced column or columns in the referenced table. FOREIGN KEY constraints can reference only columns that are PRIMARY KEY or UNIQUE constraints in the referenced table or columns referenced in a UNIQUE INDEX on the referenced table.
Reference:
https://docs.microsoft.com/en-us/sql/t-sql/statements/create-table-transact-sql?view=sql-server-ver15
NEW QUESTION 61
HOTSPOT
You have an Azure Active Directory (Azure AD) tenant named contoso.com. The tenant contains the users shown in the following table.
The tenant contains computers that run Windows 10. The computers are configured as shown in the following table.
You enable Enterprise State Roaming in contoso.com for Group1 and GroupA.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
Answer:
Explanation:
Section: [none]
Explanation:
Enterprise State Roaming provides users with a unified experience across their Windows devices and reduces the time needed for configuring a new device.
Box 1: Yes
Box 2: No
Box 3: Yes
References:
https://docs.microsoft.com/en-us/azure//////active-directory/devices/enterprise-state-roaming-overview
NEW QUESTION 62
Your network contains an on-premises Active Directory domain named contoso.com that contains a user named User1. The domain syncs to Azure Active Directory (Azure AD). You have the Windows 10 devices shown in the following table.
The User Sign-In settings are configured as shown in the following exhibit.
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: Yes
Seamless SSO needs the user's device to be domain-joined only, but it is not used on Azure AD Joined or Hybrid Azure AD joined devices. SSO on Azure AD joined, Hybrid Azure AD joined, and Azure AD registered devices works based on the primary refresh token.
Box 2: No
Box 3: No
Reference:
https://docs.microsoft.com/en-us/azure/active-directory/hybrid/how-to-connect-sso
NEW QUESTION 63
You have an on-premises virtual machine named VM1 configured as shown in the following exhibit.
VM1 is started.
You need to create a new virtual machine image in Azure from VM1.
Which three actions should you perform before you create the new image? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
- A. Reduce the amount of memory to 16 GB.
- B. Generalize VM1.
- C. Convert the disk type to VHD.
- D. Remove the Backup (volume shadow copy) integration service.
- E. Run Add-AzVhdand specify a file share as the destination.
- F. Run Add-AzVhdand specify a blob service container as the destination.
Answer: B,C,F
Explanation:
Section: [none]
Explanation:
D: Sysprep removes all your personal account and security information, and then prepares the machine to be used as an image.
B, F: The Add-AzureVhd cmdlet uploads on-premises virtual hard disks, in .vhd file format, to a blob storage account as fixed virtual hard disks.
Reference:
https://docs.microsoft.com/en-us/powershell/module/azurerm.compute/add-azurermvhd?view=azurermps-
6.13.0
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/capture-image-resource
NEW QUESTION 64
You have an app named App1 that uses data from two on-premises Microsoft SQL Server databases named DB1 and DB2.
You plan to move DB1 and DB2 to Azure.
You need to implement Azure services to host DB1 and DB2. The solution must support server-side transactions across DB1 and D&2.
Solution: You deploy DB1 and DB2 to an Azure SQL Database managed instance.
Does this meet the goal?
- A. No
- B. Yes
Answer: A
NEW QUESTION 65
HOTSPOT
You have a hierarchy of management groups and Azure subscriptions as shown in the following table.
You create the Azure resources shown in the following table.
You have the Owner role. You assign roles to users as shown in the following table.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
Answer:
Explanation:
Section: [none]
Explanation:
Box 1: Yes
You have assigned the role, so you can remove it.
Box 2: Yes
Contributor role: Grants full access to manage all resources, but does not allow you to assign roles in Azure RBAC.
Box 3: No
Reference:
https://docs.microsoft.com/en-us/azure/role-based-access-control/built-in-roles#contributor
NEW QUESTION 66
You have an Azure subscription that contains a resource group named RG1.
You have a group named Group1 that is assigned the Contributor role for RG1.
You need to enhance security for the virtual machines in RG1 to meet the following requirements:
* Prevent Group1 from assigning external IP addresses to the virtual machines.
* Ensure that Group1 can establish an RDP connection to the virtual machines through a shared external IP address.
What should you use to meet each requirement? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 67
You have an Azure subscription that contains a resource group named RG1. RG1 contains multiple resources.
You need to trigger an alert when the resources in RG1 consume $1,000 USD.
What should you do?
- A. From RG1, create an event subscription.
- B. From Cost Management + Billing, add a cloud connector.
- C. From Cost Management + Billing create a budget.
- D. From the subscription, create an event subscription.
Answer: C
Explanation:
Explanation
Create budgets to manage costs and create alerts that automatically notify you are your stakeholders of spending anomalies and overspending.
To set it up, go to the Azure Portal, select 'Cost Management + Billing' -> 'Cost Management' -> 'Go to Cost Management'.
Note: Cost alerts are automatically generated based when Azure resources are consumed. Alerts show all active cost management and billing alerts together in one place. When your consumption reaches a given threshold, alerts are generated by Cost Management. There are three types of cost alerts: budget alerts, credit alerts, and department spending quota alerts.
Reference:
https://docs.microsoft.com/en-us/azure/cost-management-billing/manage/getting-started
NEW QUESTION 68
You have virtual machines (VMs) that run a mission-critical application.
You need to ensure that the VMs never experience down time.
What should you recommend? To answer, drag the appropriate solutions to the correct scenarios. Each solution may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: Scale set
A virtual machine scale set allows you to deploy and manage a set of identical, auto scaling virtual machines.
Box 2: Availability Set
An Availability Set is a logical grouping capability for isolating VM resources from each other when they're deployed. Azure makes sure that the VMs you place within an Availability Set run across multiple physical servers, compute racks, storage units, and network switches. If a hardware or software failure happens, only a subset of your VMs are impacted and your overall solution stays operational. Availability Sets are essential for building reliable cloud solutions.
Box 3: Fault domain
A fault domain is a logical group of underlying hardware that share a common power source and network switch, similar to a rack within an on-premises datacenter. As you create VMs within an availability set, the Azure platform automatically distributes your VMs across these fault domains. This approach limits the impact of potential physical hardware failures, network outages, or power interruptions.
References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/tutorial-create-vmss
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/tutorial-availability-sets
NEW QUESTION 69
HOTSPOT
You have Azure Storage accounts as shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Hot Area:
Answer:
Explanation:
Section: [none]
Explanation:
Note: The three different storage account options are: General-purpose v2 (GPv2) accounts, General-purpose v1 (GPv1) accounts, and Blob storage accounts.
* General-purpose v2 (GPv2) accounts are storage accounts that support all of the latest features for blobs, files, queues, and tables.
* Blob storage accounts support all the same block blob features as GPv2, but are limited to supporting only block blobs.
* General-purpose v1 (GPv1) accounts provide access to all Azure Storage services, but may not have the latest features or the lowest per gigabyte pricing.
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-account-options
NEW QUESTION 70
You are implementing authentication for applications in your company. You plan to implement self-service password reset (SSPR) and multifactor authentication (MFA) in Azure Active Directory (Azure AD).
You need to select authentication mechanisms that can be used for both MFA and SSPR.
Which two authentication methods should you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. Security questions
- B. Email addresses
- C. Short Message Service (SMS) messages
- D. App passwords
- E. Authentication app
Answer: C,E
Explanation:
Section: [none]
Explanation:
The following authentication mechanisms can be used for both MFA and SSPR:
* Short Message Service (SMS) messages
* Azure AD passwords
* Microsoft Authenticator app
* Voice call
Incorrect Answers:
C, D:
The following authentication mechanisms are used for SSPR only:
* Email addresses
* Security questions
E: App passwords authentication mechanisms can be used for MFA only, but only in certain cases.
Reference:
https://docs.microsoft.com/en-us/azure/active-directory/authentication/concept-authentication-methods
NEW QUESTION 71
You have Azure Storage accounts as shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Note: The three different storage account options are: General-purpose v2 (GPv2) accounts, General-purpose v1 (GPv1) accounts, and Blob storage accounts.
* General-purpose v2 (GPv2) accounts are storage accounts that support all of the latest features for blobs, files, queues, and tables.
* Blob storage accounts support all the same block blob features as GPv2, but are limited to supporting only block blobs.
* General-purpose v1 (GPv1) accounts provide access to all Azure Storage services, but may not have the latest features or the lowest per gigabyte pricing.
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-account-options
NEW QUESTION 72
You have an Azure subscription named Subscription1.
In Subscription1, you create an alert rule named Alert1. The Alert1 action group is configured as shown in the following exhibit.
Alert1 alert criteria is triggered every minute.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
References:
https://github.com/MicrosoftDocs/azure-docs/blob/master/articles/monitoring-and-diagnostics/monitoring-overview-alerts.md
NEW QUESTION 73
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