Microsoft AZ-102 Study Guides 2021

NEW QUESTION 1
You have the Azure virtual networks shown in the following table.

To which virtual networks can you establish a peering connection from VNet1?

• A. VNet2 and VNet3 only
• B. VNet2 only
• C. VNet3 and VNet4 only
• D. VNet2, VNet3, and VNet4

Answer: C

Explanation: The virtual networks you peer must have non-overlapping IP address spaces. The VNet1 and VNhet2 address spaces overlap. The range of VNet2 is contained inside the range of VNet1.
References:
https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-managepeering# requirements-and-constraints

NEW QUESTION 2
You have five Azure virtual machines that run Windows Server 2021.
You have an Azure load balancer named LB1 that provides load balancing se
You need to ensure that visitors are serviced by the same web server for each request. What should you configure?

• A. Floating IP (direct server return) to Disable
• B. Session persistence to Client IP
• C. a health probe
• D. Session persistence to None

Answer: B

Explanation: You can set the sticky session in load balancer rules with setting the session persistence as the client IP.
References:
https://cloudopszone.com/configure-azure-load-balancer-for-sticky-sessions/

NEW QUESTION 3
DRAG DROP
Your network is configured as shown in the following exhibit.

The firewalls are configured as shown in the following table.

Prod1 contains a vCenter server.
You install an Azure Migrate Collector on Test1. You need to discover the virtual machines.
Which TCP port should be allowed on each firewall? To answer, drag the appropriate ports to the correct firewalls. Each port 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: FW1: Outbound 443
Collector communicates with Azure Migrate service over SSL 443. FW2: Outbound 443
The Collector must be able to communicate with the vCenter Server. By default, it connects to vCenter on 443.
Note: The collector communicates as summarized in the following diagram.

References:
https://docs.microsoft.com/en-us/azure/migrate/concepts-collector

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

VM1 and VM2 run the websites in the following table.

AppGW1 has the backend pools in the following table.

DNS resolves site1.contoso.com, site2.contoso.com, and site3.contoso.com to the IP address of AppGW1.
AppGW1 has the listeners in the following table.

AppGW1 has the rules 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.

Answer:

Explanation: Vm1 is in Pool1. Rule2 applies to Pool1, Listener 2, and site2.contoso.com

NEW QUESTION 5
You configure Azure AD Connect for Azure Active Directory Seamless Single Sign-On (Azure AD Seamless SSO) for an on-premises network. Users report that when they attempt to access myapps.microsoft.com, they are prompted multiple times to sign in and are forced to use an account name that ends with onmicrosoft.com.
You discover that there is a UPN mismatch between Azure AD and the on-premises Active Directory. You need to ensure that the users can use single-sign on (SSO) to access Azure resources.
What should you do first?

• A. From the on-premises network, deploy Active Directory Federation Services (AD FS).
• B. From Azure AD, add and verify a custom domain name.
• C. From the on-premises network, request a new certificate that contains the Active Directory domain name.
• D. From the server that runs Azure AD Connect, modify the filtering option

Answer: B

Explanation: Azure AD Connect lists the UPN suffixes that are defined for the domains and tries to match them
with a custom domain in Azure AD. Then it helps you with the appropriate action that needs to be taken. The Azure AD sign-in page lists the UPN suffixes that are defined for on-premises Active Directory and displays the corresponding status against each suffix. The status values can be one of the following:
State: Verified Azure AD Connect found a matching verified domain in Azure AD. All users for this domain can sign in by using their on-premises credentials.
State: Not verified Azure AD Connect found a matching custom domain in Azure AD, but it isn't verified. The UPN suffix of the users of this domain will be changed to the default .onmicrosoft.com suffix after synchronization if the domain isn't verified.
Action Required: Verify the custom domain in Azure AD.
References: https://docs.microsoft.com/en-us/azure/active-directory/hybrid/plan-connect-userQuestions& Answers PDF P-80 signin

NEW QUESTION 6
You create a new replication policy in Azure for the physical servers. You successfully complete the following actions:
Create and configure a Recovery Services vault.
Ensure Internet connectivity.
Ensure that the required URLs are reachable.
Ensure that the host server requirements are met.
Ensure that the servers marked for replication comply with the requirements of the Azure virtual machines.
You need to replicate the on-premises servers to Azure.
Which four 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.
NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

Answer:

Explanation: Step 2: Deploy the OVF template Set up the source environment.
Download the OVF template for the configuration server, and import the template in VMware.
Note: Open Virtualization Format (OVF) template is an industry standard software distribution model for virtual machine templates. Starting January 2021, configuration server for the VMware to Azure scenario will be available to all our customers as an OVF template.
Step 3: Associate the configuration server to the replication policy Associate the replication policy with your on-premises configuration server. Step 4: Enable replication
References:
https://docs.microsoft.com/en-us/azure/site-recovery/vmware-azure-set-up-replication

NEW QUESTION 7
You recently deployed a web app named homepagelod7509087.
You need to back up the code used for the web app and to store the code in the homepagelod7509Q87 storage account. The solution must ensure that a new backup is created daily. What should you do from the Azure portal?

Answer:

Explanation: Step 1:
Locate and select the web app homepagelod7509087, select Backups. The Backups page is displayed.

Step 2:
In the Backup page, Click Configure. Step 3:
In the Backup Configuration page, click Storage: Not configured to configure a storage account.

Step 4:
Choose your backup destination by selecting a Storage Account and Container. Select the homepagelod7509087 storage account.
Step 5:
In the Backup Configuration page that is still left open, select Scheduled backup On, and configure daily backups.

Step 6:
In the Backup Configuration page, click Save. Step 7:
In the Backups page, click Backup.
References:
https://docs.microsoft.com/en-us/azure/app-service/web-sites-backup

NEW QUESTION 8
HOT SPOT
You have an Azure subscription named Subscription1. Subscription1 contains the virtual machines in the following table.

Subscription1 contains a virtual network named VNet1 that has the subnets in the following table.

VM3 has a network adapter named NIC3. IP forwarding is enabled on NIC3. Routing is enabled on VM3.
You create a route table named RT1. RT1 is associated to Subnet1 and Subnet2 and contains the routes in the following table.

You apply RT1 to Subnet1.
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: Yes
Traffic from VM1 and VM2 can reach VM3 thanks to the routing table, and as IP forwarding is enabled on VM3, traffic from VM3 can reach VM1.
Box 2: No
VM3, which has IP forwarding, must be turned on, in order for traffic from VM2 to reach VM1. Box 3: Yes
The traffic from VM1 will reach VM3, which thanks to IP forwarding, will send the traffic to VM2. References: https://www.quora.com/What-is-IP-forwarding

NEW QUESTION 9
DRAG DROP
You have an Azure subscription that contains an Azure virtual machine named VM1. VM1 runs Windows Server 2021 and is part of an availability set.
VM1 has virtual machine-level backup enabled. VM1 is deleted.
You need to restore VM1 from the backup. VM1 must be part of the availability set.
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:

NEW QUESTION 10
You are troubleshooting a performance issue for an Azure Application Gateway. You need to compare the total requests to the failed requests during the past six hours. What should you use?

• A. Metrics in Application Gateway
• B. Diagnostics logs in Application Gateway
• C. NSG flow logs in Azure Network Watcher
• D. Connection monitor in Azure Network Watcher

Answer: A

Explanation: Application Gateway currently has seven metrics to view performance counters.
Metrics are a feature for certain Azure resources where you can view performance counters in the portal. For Application Gateway, the following metrics are available: Total Requests
Failed Requests Current Connections Healthy Host Count Response Status Throughput Unhealthy Host count
You can filter on a per backend pool basis to show healthy/unhealthy hosts in a specific backend pool References: https://docs.microsoft.com/en-us/azure/application-gateway/applicationgatewaydiagnostics# Metrics

NEW QUESTION 11
You have an Azure Active Directory (Azure AD) tenant.
You have an existing Azure AD conditional access policy named Policy1. Policy1 enforces the use of Azure AD-joined devices when members of the Global Administrators group authenticate to Azure AD from untrusted locations.
You need to ensure that members of the Global Administrators group will also be forced to use multi- factor authentication when authenticating from untrusted locations.
What should you do?

• A. From the multi-factor authentication page, modify the service settings.
• B. From the multi-factor authentication page, modify the user settings.
• C. From the Azure portal, modify grant control of Policy1.
• D. From the Azure portal, modify session control of Policy1.

Answer: C

Explanation: There are two types of controls: Grant controls – To gate access
Session controls – To restrict access to a session
Grant controls oversee whether a user can complete authentication and reach the resource that they’re attempting to sign-in to. If you have multiple controls selected, you can configure whether all of them are required when your policy is processed. The current implementation of Azure Active Directory enables you to set the following grant control requirements:

References:
https://blog.lumen21.com/2021/12/15/conditional-access-in-azure-active-directory/

NEW QUESTION 12
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 create a virtual network named VNET1008 that contains three subnets named subnet0, subnet1, and subnet2. The solution must meet the following requirements:
Connections from any of the subnets to the Internet must be blocked. Connections from the Internet to any of the subnets must be blocked.
The number of network security groups (NSGs) and NSG rules must be minimized. What should you do from the Azure portal?

Answer:

Explanation: Step 1: Click Create a resource in the portal.
Step 2: Enter Virtual network in the Search the Marketplace box at the top of the New pane that appears. Click Virtual network when it appears in the search results.
Step 3: Select Classic in the Select a deployment model box in the Virtual Network pane that appears, then click Create.
Step 4: Enter the following values on the Create virtual network (classic) pane and then click Create: Name: VNET1008
Address space: 10.0.0.0/16 Subnet name: subnet0 Resource group: Create new
Subnet address range: 10.0.0.0/24
Subscription and location: Select your subscription and location.
Step 5: In the portal, you can create only one subnet when you create a virtual network. Click Subnets (in the SETTINGS section) on the Create virtual network (classic) pane that appears. Click +Add on the VNET1008 - Subnets pane that appears.
Step 6: Enter subnet1 for Name on the Add subnet pane. Enter 10.0.1.0/24 for Address range. Click OK.
Step 7: Create the third subnet: Click +Add on the VNET1008 - Subnets pane that appears. Enter subnet2 for Name on the Add subnet pane. Enter 10.0.2.0/24 for Address range. Click OK. References: https://docs.microsoft.com/en-us/azure/virtual-network/create-virtual-network-classic

Case Study: 4,
Mix Questions Set A (Implement and manage application services)

NEW QUESTION 13
DRAG DROP
You are developing an Azure web app named WebApp1. WebApp1 uses an Azure App Service plan named Plan1 that uses the B1 pricing tier.
You need to configure WebApp1 to add additional instances of the app when CPU usage exceeds 70 percent for 10 minutes.
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: From the Scale out (App Service Plan) settings blade, change the pricing tier The B1 pricing tier only allows for 1 core. We must choose another pricing tier. Box 2: From the Scale out (App Service Plan) settings blade, enable autoscale
Log in to the Azure portal at http://portal.azure.com Navigate to the App Service you would like to autoscale. Select Scale out (App Service plan) from the menu
Click on Enable autoscale. This activates the editor for scaling rules.

Box 3: From the Scale mode to Scale based on metric, add a rule, and set the instance limits.
Click on Add a rule. This shows a form where you can create a rule and specify details of the scaling. References:
https://azure.microsoft.com/en-us/pricing/details/app-service/windows/ https://blogs.msdn.microsoft.com/hsirtl/2021/07/03/autoscaling-azure-web-apps/

NEW QUESTION 14
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 15
DRAG DROP
You have an availability set named AS1 that contains three virtual machines named VM1, VM2, and VM3.
You attempt to reconfigure VM1 to use a larger size. The operation fails and you receive an allocation failure message.
You need to ensure that the resize operation succeeds.
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:

NEW QUESTION 16
You set the multi-factor authentication status for a user named admin1@contoso.com to Enabled.
Admin1 accesses the Azure portal by using a web browser.
Which additional security verifications can Admin1 use when accessing the Azure portal?

• A. a phone call, a text message that contains a verification code, and a notification or a verification code sent from the Microsoft Authenticator app.
• B. an app password, a text message that contains a verification code, and a notification sent from the Microsoft Authenticator ap
• C. C a phone call, an email message that contains a verification code, and a text message that contains an app password.
• D. an app password, a text message that contains a verification code, and a verification code sent from the Microsoft Authenticator app.

Answer: A

Explanation: The user portal is an IIS web site that allows users to enroll in Azure Multi-Factor Authentication (MFA) and maintain their accounts. A user may change their phone number, change their PIN, or choose to bypass
two-step verification during their next sign-on.
Mobile App verification method is an option. If the user selects the Mobile App verification method, the page prompts the user to install the Microsoft Authenticator app on their device and generate an activation code. After installing the app, the user clicks the Generate Activation Code button.
References:
https://docs.microsoft.com/en-us/azure/active-directory/authentication/howto-mfaserver-deploy-userportal

NEW QUESTION 17
You need to recommend an identify solution that meets the technical requirements. What should you recommend?

• A. federated single-on (SSO) and Active Directory Federation Services (AD FS)
• B. password hash synchronization and single sign-on (SSO)
• C. cloud-only user accounts
• D. Pass-through Authentication and single sign-on (SSO)

Answer: A

Explanation: Active Directory Federation Services is a feature and web service in the Windows Server Operating System that allows sharing of identity information outside a company’s network.
Scenario: Technical Requirements include:
Prevent user passwords or hashes of passwords from being stored in Azure.
References: https://www.sherweb.com/blog/active-directory-federation-services/

NEW QUESTION 18
Note: This questions 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 named Subscription1. Subscription1 contains a resource group named RG1. RG1 contains resources that were deployed by using templates.
You need to view the date and time when the resources were created in RG1.
Solution: From the Subscriptions blade, you select the subscription, and then click Programmatic deployment.
Does this meet the goal?

• A. Yes
• B. No

Answer: B

NEW QUESTION 19
You have an Azure subscription that contains an Azure file share.
You have an on-premises server named Server1 that runs Windows Server 2021. You plan to set up Azure File Sync between Server1 and the Azure file share. You need to prepare the subscription for the planned Azure File Sync.
Which two actions should you perform in the Azure subscription? To answer, drag the appropriate actions to the correct targets. Each action 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.

Answer:

Explanation: First action: Create a Storage Sync Service
The deployment of Azure File Sync starts with placing a Storage Sync Service resource into a resource group of your selected subscription.
Second action: Run Server Registration
Registering your Windows Server with a Storage Sync Service establishes a trust relationship between your server (or cluster) and the Storage Sync Service. A server can only be registered to one Storage Sync Service and can sync with other servers and Azure file shares associated with the same Storage Sync Service.
The Server Registration UI should open automatically after installation of the Azure File Sync agent.

NEW QUESTION 20
DRAG DROP
You have an Azure subscription that contains an Azure Service Bus named Bus1.
Your company plans to deploy two Azure web apps named App1 and App2. The web apps will create messages that have the following requirements:
Each message created by App1 must be consumed by only a single consumer Each message created by App2 will be consumed by multiple consumers.
Which resource should you create for each web app? To answer, drag the appropriate resources to the correct web apps. Each resource 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: