You have an Azure virtual machine named VM1.
You install an application on VM1, and then restart the virtual machine.
After the restart, you get the following error message: "Boot failure. Reboot and Select proper Boot Device or Insert Boot Media in selected Boot Device." You need to mount the operating system disk offline from VM1 to a temporary virtual machine to troubleshoot the issue.
Which command should you run in Azure CLI?

• A.az vm repair create
• B.az vm boot-diagnostics enable
• C.az vm capture
• D.az vm disk attach

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You have an Azure subscription that contains a network security group (NSG) named NSG1 and a virtual network named VNet1. NSG1 contains only default security rules. VNet1 contains the subnets shown in the following table.

The subscription contains virtual machines that run Windows Server as shown in the following table.

You configure just-in-time (JIT) VM access 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

Correct Answer:

Explanation:

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You have a server that runs Windows Server 2025 Standard and has the Hyper-V role installed.
You need to upgrade the server to Windows Server 2025 Datacenter. The solution must minimize downtime.
What should you run?

• A.dism.exe
• B.setup.exe
• C.slmgc.vbs
• D.convert.exe

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You have a three-node failover cluster.
You need to run pre-scripts and post-scripts when Cluster-Aware Updating (CAU) runs. The solution must minimize administrative effort.
What should you use?

• A.Scheduled tasks
• B.Run profiles
• C.Azure Functions
• D.Windows Server Update Serveries (WSUS)

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Hotspot Question
You have 50 on-premises servers that run Windows Server.
You have an Azure subscription that contains a Recovery Services vault named Vault1.
You plan to back up the on-premises servers to Vault1 by using Microsoft Azure Backup Server (MABS).
You need to configure prerequisites to support MABS. The solution must minimize costs.
What should you do for Vault1, and what should you deploy on-premises? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:
Box 1: Select the storage replication type
Change it from the default to minimize the cost.
Set storage replication
The storage replication option allows you to choose between geo-redundant storage and locally redundant storage. By default, Recovery Services vaults use geo-redundant storage. If this vault is your primary vault, leave the storage option set to geo-redundant storage. Choose locally redundant storage if you want a cheaper option that isn't quite as durable.
Box 2: Microsoft Azure Recovery Services Agent (MARS agent)
The Microsoft Azure Recovery Services Agent (MARS agent) is a lightweight tool installed on Windows servers and Azure virtual machines that enables backups of files, folders, and system state directly to an Azure Recovery Services vault. It provides a way to protect data from on- premises servers, on-premises virtual machines, and some data on Azure VMs, allowing users to schedule backups, set retention policies, and restore data to the original machine or another server.
Note: The installation happens in phases. In the first phase, the Microsoft Azure Recovery Services Agent is installed on the server. The wizard also checks for Internet connectivity. If Internet connectivity is available, you can continue with the installation. If not, you need to provide proxy details to connect to the Internet.
Reference:
https://learn.microsoft.com/en-us/azure/backup/backup-azure-microsoft-azure-backup
https://learn.microsoft.com/en-us/azure/backup/backup-azure-about-mars

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