Microsoft AZ-102 Exam Questions and Answers 2021

NEW QUESTION 1
DRAG DROP
You have an Azure subscription. The subscription includes a virtual network named VNet1. Currently, VNet1 does not contain any subnets.
You plan to create subnets on VNet1 and to use application security groups to restrict the traffic between the subnets. You need to create the application security groups and to assign them to the
subnets.
Which four cmdlets should you run in sequence? To answer, move the appropriate cmdlets from the list of cmdlets to the answer area and arrange them in the correct order.

Answer:

Explanation: Step 1: New-AzureRmNetworkSecurityRuleConfig
Step 2: New-AzureRmNetworkSecurityGroup
Step 3: New-AzureRmVirtualNetworkSubnetConfig
Step 4: New-AzureRmVirtualNetwork
Example: Create a virtual network with a subnet referencing a network security group New-AzureRmResourceGroup -Name TestResourceGroup -Location centralus
$rdpRule = New-AzureRmNetworkSecurityRuleConfig -Name rdp-rule -Description "Allow RDP" - Access Allow -Protocol Tcp -Direction Inbound -Priority 100 -SourceAddressPrefix Internet - SourcePortRange * -DestinationAddressPrefix * -DestinationPortRange 3389
$networkSecurityGroup = New-AzureRmNetworkSecurityGroup -ResourceGroupName TestResourceGroup -Location centralus -Name "NSG-FrontEnd" -SecurityRules $rdpRule
$frontendSubnet = New-AzureRmVirtualNetworkSubnetConfig -Name frontendSubnet - AddressPrefix "10.0.1.0/24" -NetworkSecurityGroup $networkSecurityGroup
$backendSubnet = New-AzureRmVirtualNetworkSubnetConfig -Name backendSubnet - AddressPrefix "10.0.2.0/24" -NetworkSecurityGroup $networkSecurityGroup
New-AzureRmVirtualNetwork -Name MyVirtualNetwork -ResourceGroupName TestResourceGroup - Location centralus -AddressPrefix "10.0.0.0/16" -Subnet $frontendSubnet,$backendSubnet References: https://docs.microsoft.com/en-us/powershell/module/azurerm.network/newQuestions
& Answers PDF P-44 azurermvirtualnetwork?view=azurermps-6.7.0

NEW QUESTION 2
From the MFA Server blade, you open the Block/unblock users blade as shown in the exhibit.

What caused AlexW to be blocked?

• A. An administrator manually blocked the user.
• B. The user reports a fraud alert when prompted for additional authentication.
• C. The user account password expired.
• D. The user entered an incorrect PIN four times within 10 minute

Answer: B

NEW QUESTION 3
Note: This Questions is part of a series of Questions that present the same scenario. Each questions in the series contains a unique solution that might meet the stated goals. Some questions sets might have more than one correct solution, while others might not have a correct solution.
After you answer a questions 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 virtual machine named VM1. VM1 was deployed by using a custom Azure Resource Manager template named ARM1.json.
You receive a notification that VM1 will be affected by maintenance. You need to move VM1 to a different host immediately.
Solution: From the Overview blade, you move the virtual machine to a different resource group. Does this meet the goal?

• A. Yes
• B. No

Answer: B

Explanation: You should redeploy the VM.
References: https://docs.microsoft.com/en-us/azure/virtual-machines/windows/redeploy-to-newnode

NEW QUESTION 4
HOT SPOT
You have an Azure subscription named Subscription1. Subscription1 contains the resources in the following table.

In Azure, you create a private DNS zone named adatum.com. You set the registration virtual network to VNet2. The adatum.com zone is 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: Box 1: No
Azure DNS provides automatic registration of virtual machines from a single virtual network that's linked to a private zone as a registration virtual network. VM5 does not belong to the registration virtual network though.
Box 2: No
Forward DNS resolution is supported across virtual networks that are linked to the private zone as resolution virtual networks. VM5 does belong to a resolution virtual network.
Box 3: Yes
VM6 belongs to registration virtual network, and an A (Host) record exists for VM9 in the DNS zone. By default, registration virtual networks also act as resolution virtual networks, in the sense that DNS resolution against the zone works from any of the virtual machines within the registration virtual network.
References: https://docs.microsoft.com/en-us/azure/dns/private-dns-overview

NEW QUESTION 5
You create an Azure Storage account named contosostorage. You plan to create a file share named data.
Users need to map a drive to the data file share from home computers that run Windows 10. Which port should be open between the home computers and the data file share?

• A. 80
• B. 443
• C. 445
• D. 3389

Answer: C

Explanation: Ensure port 445 is open: The SMB protocol requires TCP port 445 to be open; connections will fail if port 445 is blocked.
References: https://docs.microsoft.com/en-us/azure/storage/files/storage-how-to-use-files-windows

NEW QUESTION 6
Your marketing team creates a new website that you must load balance for 99.99 percent availability. You need to deploy and configure a solution for both machines in the Web-AS availability set to load balance the website over HTTP. The solution must use the load balancer your resource group.
What should you do from the Azure portal?

Answer:

Explanation: To distribute traffic to the VMs in the availability set, a back-end address pool contains the IP addresses of the virtual NICs that are connected to the load balancer. Create the back-end address pool to include the VMs in the availability set.
Step 1:
Select All resources on the left menu, and then select LoadBalancer from the resource list. Step 2:
Under Settings, select Backend pools, and then select Add. Step 3:
On the Add a backend pool page, select the Web-AS availability set, and then select OK:

References:
https://docs.microsoft.com/en-us/azure/load-balancer/quickstart-create-basic-load-balancer-portal

NEW QUESTION 7
HOT SPOT
You have an Azure subscription named Subscription1 that contains a virtual network named VNet1. You add the users in the following table.

Which user can perform each configuration? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation: Box 1: User1 and User3 only.
The Owner Role lets you manage everything, including access to resources. The Network Contributor role lets you manage networks, but not access to them. Box 2: User1 and User2 only
The Security Admin role: In Security Center only: Can view security policies, view security states, edit security policies, view alerts and recommendations, dismiss alerts and recommendations.
References:
https://docs.microsoft.com/en-us/azure/role-based-access-control/built-in-roles

NEW QUESTION 8
HOT SPOT
You need to recommend a solution for App1. The solution must meet the technical requirements. What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation: This reference architecture shows how to deploy VMs and a virtual network configured for an N-tier application, using SQL Server on Windows for the data tier.

Scenario: 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. Technical requirements include:
Move all the virtual machines for App1 to Azure. Minimize the number of open ports between the App1 tiers.
References: https://docs.microsoft.com/en-us/azure/architecture/reference-architectures/n-tier/n-tier-sql-server

NEW QUESTION 9
DRAG DROP
You have an Azure subscription that is used by four departments in your company. The subscription contains 10 resource groups. Each department uses resources in several resource groups.
You need to send a report to the finance department. The report must detail the costs for each department. Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation: Box 1: Assign a tag to each resource.
You apply tags to your Azure resources giving metadata to logically organize them into a taxonomy. After you apply tags, you can retrieve all the resources in your subscription with that tag name and value. Each resource or resource group can have a maximum of 15 tag name/value pairs. Tags applied to the resource group are not inherited by the resources in that resource group.
Box 2: From the Cost analysis blade, filter the view by tag
After you get your services running, regularly check how much they're costing you. You can see the current spend and burn rate in Azure portal.
Visit the Subscriptions blade in Azure portal and select a subscription. You should see the cost breakdown and burn rate in the popup blade.
Click Cost analysis in the list to the left to see the cost breakdown by resource. Wait 24 hours after you add a service for the data to populate.
You can filter by different properties like tags, resource group, and timespan. Click Apply to confirm the filters and Download if you want to export the view to a Comma-Separated Values (.csv) file. Box 3: Download the usage report
References:
https://docs.microsoft.com/en-us/azure/azure-resource-manager/resource-group-using-tags https://docs.microsoft.com/en-us/azure/billing/billing-getting-started

NEW QUESTION 10
DRAG DROP
You need to prepare the environment to ensure that the web administrators can deploy the web apps as quickly as possible.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation:
Step 1:
First you create a storage account using the Azure portal.
Step 2:
Select Automation options at the bottom of the screen. The portal shows the template on the Template tab.
Deploy: Deploy the Azure storage account to Azure. Step 3:
Share the template.
Scenario: Web administrators will deploy Azure web apps for the marketing department. Each web app will be added to a separate resource group. The initial configuration of the web apps will be identical. The web administrators have permission to deploy web apps to resource groups.
References: https://docs.microsoft.com/en-us/azure/azure-resource-manager/resource-managerquickstart-create-templates-use-the-portal

NEW QUESTION 11
HOT SPOT
You need to implement App2 to meet the application? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation: Box 1: Standard
Not Shared: A Shared plan does not support Always on. Box 2: Always on
If your function app is on the Consumption plan, there can be up to a 10-minute delay in processing new blobs if a function app has gone idle. To avoid this cold-start delay, you can switch to an App Service plan with Always On enabled, or use a different trigger type.
Scenario: A newly developed API must be implemented as an Azure function named App2. App2 will use a blob storage trigger. App2 must process new blobs immediately.
App2 must be able to connect directly to the private IP addresses of the Azure virtual machines. App2 will be deployed directly to an Azure virtual network.
The cost of App1 and App2 must be minimized. References:
https://docs.microsoft.com/en-us/azure/azure-functions/functions-bindings-storage-blob https://azure.microsoft.com/en-us/pricing/details/app-service/plans/

Case Study: 13 Mix Questions Set F

NEW QUESTION 12
Which blade should you instruct the finance department auditors to use?

• A. Cost analysis
• B. Usage + quotas
• C. External services
• D. Payment methods

Answer: B

Explanation: Subscription costs are based on usage. Microsoft Azure limits are also called quotas.
Scenario: During the testing phase, auditors in the finance department must be able to review all Azure costs from the past week.
Incorrect Answers:
C: External services are published by third party software vendors in the Azure marketplace. References: https://docs.microsoft.com/en-us/azure/azure-subscription-service-limits

NEW QUESTION 13
You need to meet the technical requirement for VM4. What should you create and configure?

• A. an Azure Notification Hub
• B. an Azure Event Hub
• C. an Azure Logic App
• D. an Azure services Bus

Answer: B

Explanation: Scenario: Create a workflow to send an email message when the settings of VM4 are modified. You can start an automated logic app workflow when specific events happen in Azure resources or third-party resources. These resources can publish those events to an Azure event grid. In turn, the event grid pushes those events to subscribers that have queues, webhooks, or event hubs as endpoints. As a subscriber, your logic app can wait for those events from the event grid before running automated workflows to perform tasks - without you writing any code.
References:
https://docs.microsoft.com/en-us/azure/event-grid/monitor-virtual-machine-changes-event-gridlogic- app

NEW QUESTION 14
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 need to allow RDP connections over TCP port 3389 to VM1 from the internet. The solution must prevent connections from the Internet over all other TCP ports.
What should you do from the Azure portal?

Answer:

Explanation: Step 1: Create a new network security group Step 2: Select your new network security group.

Step 3: Select Inbound security rules, . Under Add inbound security rule, enter the following Destination: Select Network security group, and then select the security group you created previously.
Destination port ranges: 3389 Protocol: Select TCP

References: https://docs.microsoft.com/en-us/azure/virtual-network/tutorial-filter-network-traffic

NEW QUESTION 15
You need to add a deployment slot named staging to an Azure web app named corplod@lab.LabInstance.Idn4. The solution must meet the following requirements:
When new code is deployed to staging, the code must be swapped automatically to the production slot. Azure-related costs must be minimized.
What should you do from the Azure portal?

Answer:

Explanation: Step 1:
Locate and open the corplod@lab.LabInstance.Idn4 web app.
1. In the Azure portal, on the left navigation panel, click Azure Active Directory.
2. In the Azure Active Directory blade, click Enterprise applications. Step 2:
Open your app's resource blade and Choose the Deployment slots option, then click Add Slot.

Step 3:
In the Add a slot blade, give the slot a name, and select whether to clone app configuration from another existing deployment slot. Click the check mark to continue.
The first time you add a slot, you only have two choices: clone configuration from the default slot in production or not at all.
References:
https://docs.microsoft.com/en-us/azure/app-service/web-sites-staged-publishing

NEW QUESTION 16
You have a Microsoft SQL Server Always On availability group on Azure virtual machines. You need to configure an Azure internal load balancer as a listener for the availability group. What should you do?

• A. Enable Floating IP.
• B. Set Session persistence to Client IP and protocol.
• C. Set Session persistence to Client IP.
• D. Create an HTTP health probe on port 1433.

Answer: A

Explanation: Incorrect Answers:
D: The Health probe is created with the TCP protocol, not with the HTTP protocol. References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/sql/virtual-machines-windowsportal- sql-alwayson-int-listener

Case Study: 6
Lab 1 SIMULATION
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 lab by clicking the Next button Tasks
Click to expand each objective
To connect to the Azure portal, type https:/portal.azure.com in the browser address bar. Instructions
Performance Based Lab
This type of question asks you to perform tasks in a virtual environment.
The screen for this type of question includes a virtual machine window and a tasks pane.
The window is a remotely connected live environment where you perform tasks on real software and applications.
On the right is a Tasks pane that lists the tasks you need to perform in the lab. Each task can be expanded or collapsed using the “+” or “-” symbols. A checkbox is provided for each task. This is provided for convenience, so you can mark each task as you complete it.
Tasks
Click to expand each objective
-Configure servers
Add the “Print and Document Services” role to server LON-SVR1, installing any required management features and enabling both Print and LPD Services.
+Configure file and share access
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.
Comments
Once the exam completes, the comment period will begin and you will have the opportunity to provide comments to Microsoft about the exam questions. To launch the comment period, click the “Finish” and then “Comment” buttions. To skip the comment period and the exam, click Exit.
You can navigate to a question from the Review screen to provide a comment. Please, see the Review Screen tab in the Review Screen help Menu (which can be accessed from the Review Screen) for details on accessing questions from the Review Screen.
To comment on a question, navigate to that question and click the Give Feedback icon. When you have entered your comment in the comment window, click Submit to close the window. To navigate to the Review screen again, click the Review button. You may navigate through all questions using the Next and Previous buttions. To skip commenting, go to the Review Screen by selecting the Review Screen button in the upper left-hand corner and from the Review Screen, select “Finished”.
Controls Available
For any question, one or more of the following controls might be available.

Keyboard Shortcuts Available
Exam features may be accessed using keyboard shortcuts. The following table describes the keyboard shortcuts that are available during this exam.
Some keyboard shortcuts require that you press two or more keys at the same time. These keys are separated by a plus sign (+) in the table below.

NEW QUESTION 17
You plan to deploy an application getaway named appgw1015 to load balance IP traffic to the Azure virtual machines connected to subnet0.
You need to configure a virtual network named VNET1015 to support the planned application gateway.
What should you do from the Azure portal?

Answer:

Explanation: Step 1:
Click Networking, Virtual Network, and select VNET1015. Step 2:
Click Subnets, and Click +Add on the VNET1015 - Subnets pane that appears. Step 3:
On the Subnets page, click +Gateway subnet at the top to open the Add subnet page.

Step 4:
Locate subnet0 and add it. References:
https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-howto-site-to-site-resourcemanager- portal