Microsoft Related Exams
AZ-801 Exam
Domains include:
Secure Windows Server on?premises and hybrid infrastructures (25–30%)
Implement and manage high availability (10–15%)
Implement disaster recovery (10–15%)
Migrate servers and workloads (20–25%)
Monitor and troubleshoot environments (20–25%)
The Microsoft AZ?800 exam focuses on core Windows Server hybrid administration (identity, compute, networking, and storage). AZ?801 emphasizes advanced services such as high availability, disaster recovery, migration, and monitoring. Both exams are required for the certification.
You need to back up Server 4 to meet the technical requirements.
What should you do first?
You have 50 on-premises servers that run Windows Server.
You have an Azure subscription that contains a Recovery Services vault named Vaultl.
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.

Your network contains an Active Directory Domain Services (AD DS) forest that has a Windows Server 2008 R2 forest functional level. The forest contains the domains shown in the following table.

You need to perform an in-place upgrade of the domain controllers in east.contoso.com to Windows Server 2025. The solution must minimize administrative effort.
What should you do first?