High quality AZ-100 Exam Dumps 2021

NEW QUESTION 1
You have an Azure Active Directory (Azure AD) tenant that has the initial domain name. You have a domain name of contoso.com registered at a third-party registrar.
You need to ensure that you can create Azure AD users that have names containing a suffix of @contoso.com.
Which three actions should you perform 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: The process is simple:
Add the custom domain name to your directory
Add a DNS entry for the domain name at the domain name registrar
Verify the custom domain name in Azure AD
References: https://docs.microsoft.com/en-us/azure/dns/dns-web-sites-custom-domain

NEW QUESTION 2
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 3
You need to meet the user requirement for Admin1. What should you do?

• A. From the Subscriptions blade, select the subscription, and then modify the Properties.
• B. From the Subscriptions blade, select the subscription, and then modify the Access control (IAM) settings.
• C. From the Azure Active Directory blade, modify the Properties.
• D. From the Azure Active Directory blade, modify the Groups.

Answer: A

Explanation: Change the Service administrator for an Azure subscription
Sign in to Account Center as the Account administrator.
Select a subscription.
On the right side, select Edit subscription details.
Scenario: Designate a new user named Admin1 as the service administrator of the Azure subscription. References:
https://docs.microsoft.com/en-us/azure/billing/billing-add-change-azure-subscription-administrator

NEW QUESTION 4
Your company registers a domain name of contoso.com.
You create an Azure DNS named contoso.com and then you add an A record to the zone for a host named www that has an IP address of 131.107.1.10.
You discover that Internet hosts are unable to resolve www.contoso.com to the 131.107.1.10 IP address. You need to resolve the name resolution issue.
Solution: You modify the name server at the domain registrar. Does this meet the goal?

• A. Yes
• B. No

Answer: B

Explanation: Modify the Name Server (NS) record.
References: https://docs.microsoft.com/en-us/azure/dns/dns-delegate-domain-azure-dns

NEW QUESTION 5
You have an Azure subscription that contains the resources in the following table.

VM1 and VM2 are deployed from the same template and host line-of-business applications accessed by using Remote Desktop. You configure the network security group (NSG) shown in the exhibit. (Click the Exhibit button.)

You need to prevent users of VM1 and VM2 from accessing websites on the Internet.
What should you do?

• A. Associate the NSG to Subnet1.
• B. Disassociate the NSG from a network interface.
• C. Change the DenyWebSites outbound security rule.
• D. Change the Port_80 inbound security rule.

Answer: A

Explanation: You can associate or dissociate a network security group from a network interface or subnet.
The NSG has the appropriate rule to block users from accessing the Internet. We just need to associate it with Subnet1.
References: https://docs.microsoft.com/en-us/azure/virtual-network/manage-network-security-group

NEW QUESTION 6
You have two Azure Active Directory (Azure AD) tenants named contoso.com and fabrikam.com. You have a Microsoft account that you use to sign in to both tenants.
You need to configure the default sign-in tenant for the Azure portal. What should you do?

• A. From the Azure portal, configure the portal settings.
• B. From the Azure portal, change the directory.
• C. From Azure Cloud Shell, run Set-AzureRmContext.
• D. From Azure Cloud Shell, run Set-AzureRmSubscription.

Answer: B

Explanation: Change the subscription directory in the Azure portal.
The classic portal feature Edit Directory, that allows you to associate an existing subscription to your Azure Active Directory (AAD), is now available in Azure portal. It used to be available only to Service Admins with Microsoft accounts, but now it's available to users with AAD accounts as well.
To get started:
Go to Subscriptions.
Select a subscription.
Select Change directory.

NEW QUESTION 7
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 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: Solution: From the Overview blade, you move the virtual machine to a different subscription. Does this meet the goal?

• A. Yes
• B. No

Answer: B

Explanation: You would need to Redeploy the VM. References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/redeploy-to-new-node

NEW QUESTION 8
You need to define a custom domain name for Azure AD to support the planned infrastructure. Which domain name should you use?

• A. Join the client computers in the Miami office to Azure AD.
• B. Add http://autologon.microsoftazuread-sso.com to the intranet zone of each client computer in the Miami office.
• C. Allow inbound TCP port 8080 to the domain controllers in the Miami office.
• D. Install Azure AD Connect on a server in the Miami office and enable Pass-through Authentication
• E. Install the Active Directory Federation Services (AD FS) role on a domain controller in the Miami office.

Answer: BD

Explanation: Every Azure AD directory comes with an initial domain name in the form of domainname.onmicrosoft.com. The initial domain name cannot be changed or deleted, but you can add your corporate domain name to Azure AD as well. For example, your organization probably has other domain names used to do business and users who sign in using your corporate domain name. Adding custom domain names to Azure AD allows you to assign user names in the directory that are familiar to your users, such as ‘alice@contoso.com.’ instead of 'alice@domain name.onmicrosoft.com'.
Scenario:
Network Infrastructure: Each office has a local data center that contains all the servers for that office. Each office has a dedicated connection to the Internet.
Humongous Insurance has a single-domain Active Directory forest named humongousinsurance.com Planned Azure AD Infrastructure: The on-premises Active Directory domain will be synchronized to Azure
AD.
References: https://docs.microsoft.com/en-us/azure/active-directory/fundamentals/add-custom-domain

NEW QUESTION 9
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.
Another administrator attempts to establish connectivity between two virtual networks named VNET1 and VNET2.
The administrator reports that connections across the virtual networks fail.
You need to ensure that network connections can be established successfully between VNET1 and VNET2 as quickly as possible.
What should you do from the Azure portal?

Answer:

Explanation: You can connect one VNet to another VNet using either a Virtual network peering, or an Azure VPN Gateway.
To create a virtual network gateway
Step1 : In the portal, on the left side, click +Create a resource and type 'virtual network gateway' in search. Locate Virtual network gateway in the search return and click the entry. On the Virtual network gateway page, click Create at the bottom of the page to open the Create virtual network gateway page.
Step 2: On the Create virtual network gateway page, fill in the values for your virtual network gateway.


Name: Name your gateway. This is not the same as naming a gateway subnet. It's the name of the gateway object you are creating.
Gateway type: Select VPN. VPN gateways use the virtual network gateway type VPN.
Virtual network: Choose the virtual network to which you want to add this gateway. Click Virtual network to open the 'Choose a virtual network' page. Select the VNet. If you don't see your VNet, make sure the Location field is pointing to the region in which your virtual network is located.
Gateway subnet address range: You will only see this setting if you did not previously create a gateway subnet for your virtual network. If you previously created a valid gateway subnet, this setting will not appear.
Step 4: Select Create New to create a Gateway subnet.

Step 5: Click Create to begin creating the VPN gateway. The settings are validated and you'll see the "Deploying Virtual network gateway" tile on the dashboard. Creating a gateway can take up to 45 minutes. You may need to refresh your portal page to see the completed status.
References:
https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-howto-vnet-vnet-resource-manager-portal?

NEW QUESTION 10
You have the Azure virtual machines shown in the following table.

You have a Recovery Services vault that protects VM1 and VM2. You need to protect VM3 and VM4 by using Recovery Services. What should you do first?

• A. Configure the extensions for VM3 and VM4.
• B. Create a new Recovery Services vault.
• C. Create a storage account.
• D. Create a new backup policy.

Answer: B

Explanation: A Recovery Services vault is a storage entity in Azure that houses data. The data is typically copies of data, or configuration information for virtual machines (VMs), workloads, servers, or workstations. You can use Recovery Services vaults to hold backup data for various Azure services
References: https://docs.microsoft.com/en-us/azure/site-recovery/azure-to-azure-tutorial-enable-replication

NEW QUESTION 11
You have an Azure Linux virtual machine that is protected by Azure Backup. One week ago, two files were deleted from the virtual machine.
You need to restore the deleted files to an on-premises computer as quickly as possible.
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.

Answer:

Explanation: To restore files or folders from the recovery point, go to the virtual machine and choose the desired recovery point.
Step 0. In the virtual machine's menu, click Backup to open the Backup dashboard. Step 1. In the Backup dashboard menu, click File Recovery.
Step 2. From the Select recovery point drop-down menu, select the recovery point that holds the files you want. By default, the latest recovery point is already selected.
Step 3: To download the software used to copy files from the recovery point, click Download Executable (for Windows Azure VM) or Download Script (for Linux Azure VM, a python script is generated).
Step 4: Copy the files by using AzCopy
AzCopy is a command-line utility designed for copying data to/from Microsoft Azure Blob, File, and Table storage, using simple commands designed for optimal performance. You can copy data between a file system and a storage account, or between storage accounts.
References:
https://docs.microsoft.com/en-us/azure/backup/backup-azure-restore-files-from-vm https://docs.microsoft.com/en-us/azure/storage/common/storage-use-azcopy

NEW QUESTION 12
You have a Recovery Service vault that you use to test backups. The test backups contain two protected virtual machines.
You need to delete the Recovery Services vault. What should you do first?

• A. From the Recovery Service vault, stop the backup of each backup item.
• B. From the Recovery Service vault, delete the backup data.
• C. Modify the disaster recovery properties of each virtual machine.
• D. Modify the locks of each virtual machine.

Answer: A

Explanation: You can't delete a Recovery Services vault if it is registered to a server and holds backup data. If you try to delete a vault, but can't, the vault is still configured to receive backup data.
Remove vault dependencies and delete vault
In the vault dashboard menu, scroll down to the Protected Items section, and click Backup Items. In this menu, you can stop and delete Azure File Servers, SQL Servers in Azure VM, and Azure virtual machines.

References: https://docs.microsoft.com/en-us/azure/backup/backup-azure-delete-vault

NEW QUESTION 13
Your company registers a domain name of contoso.com.
You create an Azure DNS named contoso.com and then you add an A record to the zone for a host named www that has an IP address of 131.107.1.10.
You discover that Internet hosts are unable to resolve www.contoso.com to the 131.107.1.10 IP address. You need to resolve the name resolution issue.
Solution: You add an NS record to the contoso.com zone. Does this meet the goal?

• A. Yes
• B. No

Answer: A

Explanation: Before you can delegate your DNS zone to Azure DNS, you need to know the name servers for your zone. The NS record set contains the names of the Azure DNS name servers assigned to the zone.
References: https://docs.microsoft.com/en-us/azure/dns/dns-delegate-domain-azure-dns

NEW QUESTION 14
You have an Azure subscription named Subscription1.
You create an Azure Storage account named contosostorage, and then you create a file share named data. Which UNC path should you include in a script that references files from the data file share? To answer, drag the appropriate values to the correct targets. Each value 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: Box 1: contosostorage The name of account
Box 2: file.core.windows.net
Box 3: data
The name of the file share is data. Example:
References: https://docs.microsoft.com/en-us/azure/storage/files/storage-how-to-use-files-windows

NEW QUESTION 15
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 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 Resource providers. Does this meet the goal?

• A. Yes
• B. No

Answer: B

NEW QUESTION 16
You have a resource group named RG1. RG1 contains an Azure Storage account named storageaccount1 and a virtual machine named VM1 that runs Windows Server 2021. Storageaccount1 contains the disk files for VM1. You apply a ReadOnly lock to RG1.
What can you do from the Azure portal?

• A. Generate an automation script for RG1.
• B. View the keys of storageaccount1.
• C. Upload a blob to storageaccount1.
• D. Start VM1.

Answer: B

Explanation: ReadOnly means authorized users can read a resource, but they can't delete or update the resource. Applying this lock is similar to restricting all authorized users to the permissions granted by the Reader role.
References: https://docs.microsoft.com/en-us/azure/azure-resource-manager/resource-group-lock-resources

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/

Topic 3, Mix Questions

NEW QUESTION 18
You have two subscriptions named Subscription1 and Subscription2. Each subscription is associated to a different Azure AD tenant.
Subscription1 contains a virtual network named VNet1.VNet1 contains an Azure virtual machine named VM1 and has an IP address space of 10.0.0.0/16.
Subscription2 contains a virtual network named VNet2. VNet2 contains an Azure virtual machine named VM2 and has an IP address space of 10.10.0.0/24.
You need to connect VNet1 to VNet2. What should you do first?

• A. Move VNet1 to Subscription2.
• B. Modify the IP address space of VNet2.
• C. Provision virtual network gateways.
• D. Move VM1 to Subscription2.

Answer: C

Explanation: The virtual networks can be in the same or different regions, and from the same or different subscriptions. When connecting VNets from different subscriptions, the subscriptions do not need to be associated with the same Active Directory tenant.
Configuring a VNet-to-VNet connection is a good way to easily connect VNets. Connecting a virtual network to another virtual network using the VNet-to-VNet connection type (VNet2VNet) is similar to creating a
Site-to-Site IPsec connection to an on-premises location. Both connectivity types use a VPN gateway to provide a secure tunnel using IPsec/IKE, and both function the same way when communicating.
The local network gateway for each VNet treats the other VNet as a local site. This lets you specify additional address space for the local network gateway in order to route traffic.
References:
https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-howto-vnet-vnet-resource-manager-portal

NEW QUESTION 19
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 back up all the Azure virtual machines in your Azure subscription at 02:00 Coordinated Universal Time (UTC) daily.
You need to prepare the Azure environment to ensure that any new virtual machines can be configured quickly for backup. The solution must ensure that all the daily backups performed at 02:00 UTC are stored for only 90 days.
What should you do from the Azure portal?

Answer:

Explanation: Task A: Create a Recovery Services vault (if a vault already exists skip this task, go to Task B below) A1. From Azure Portal, On the Hub menu, click All services and in the list of resources, type Recovery
Services and click Recovery Services vaults.
If there are recovery services vaults in the subscription, the vaults are listed. A2. On the Recovery Services vaults menu, click Add.
A3. The Recovery Services vault blade opens, prompting you to provide a Name, Subscription, Resource group, and Location
Task B.
B1. On the Recovery Services vault blade (for the vault you just created), in the Getting Started section, click Backup, then on the Getting Started with Backup blade, select Backup goal.
The Backup Goal blade opens. If the Recovery Services vault has been previously configured, then the Backup Goal blades opens when you click Backup on the Recovery Services vault blade.
B2. From the Where is your workload running? drop-down menu, select Azure.
B3. From the What do you want to backup? menu, select Virtual Machine, and click OK.

B4. Finish the Wizard.
Task C. create a backup schedule
C1. Open the Microsoft Azure Backup agent. You can find it by searching your machine for Microsoft Azure Backup.

C2. In the Backup agent's Actions pane, click Schedule Backup to launch the Schedule Backup Wizard.

C3. On the Getting started page of the Schedule Backup Wizard, click Next. C4. On the Select Items to Backup page, click Add Items.
The Select Items dialog opens.
C5. Select Blob Storage you want to protect, and then click OK. C6.In the Select Items to Backup page, click Next.
On the Specify Backup Schedule page, specify Schedule a backup every: day
At the following times: 2.00 AM

C7. On the Select Retention Policy page, set it to 90 days, and click Next.

C8. Finish the Wizard. References:
https://docs.microsoft.com/en-us/azure/backup/backup-configure-vault

NEW QUESTION 20
Your company registers a domain name of contoso.com.
You create an Azure DNS named contoso.com and then you add an A record to the zone for a host named www that has an IP address of 131.107.1.10.
You discover that Internet hosts are unable to resolve www.contoso.com to the 131.107.1.10 IP address. You need to resolve the name resolution issue.
Solution: You modify the SOA record in the contoso.com zone Does this meet the goal?

• A. Yes
• B. No

Answer: B

Explanation: Modify the NS record, not the SOA record.
Note: The SOA record stores information about the name of the server that supplied the data for the zone; the administrator of the zone; the current version of the data file; the number of seconds a secondary name server should wait before checking for updates; the number of seconds a secondary name server should wait before retrying a failed zone transfer; the maximum number of seconds that a secondary name server can use data before it must either be refreshed or expire; and a default number of seconds for the time-to-live file on resource records.
References: https://searchnetworking.techtarget.com/definition/start-of-authority-record