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Domain 3.1: Backup and Disaster RecoveryDomain 3Azure BackupRPOVirtual Machines

AZ-305 · Question 34 · Domain 3.1: Backup and Disaster Recovery

You are configuring Azure Backup for a fleet of Azure Virtual Machines.

The business requires a Recovery Point Objective (RPO) of 4 hours. You configure a backup policy to take snapshots multiple times a day.

Which Azure Backup feature allows you to achieve this sub-daily RPO for Azure VMs?

Answer options:

A.

Standard policy

B.

Enhanced policy

C.

Azure Site Recovery

D.

Instant Restore

How to approach this question

Differentiate between Standard and Enhanced backup policies for Azure VMs.

Full Answer

B.Enhanced policy✓ Correct
Enhanced policy
Azure Backup offers two types of policies for Azure VMs: Standard and Enhanced. Standard policies only support a daily backup schedule (RPO = 24 hours). Enhanced policies support multiple backups per day (e.g., every 4, 8, or 12 hours), allowing you to achieve a sub-daily RPO. Enhanced policies also support zone-redundant storage (ZRS) and trusted launch VMs.

Common mistakes

Assuming standard Azure Backup can run hourly. It cannot; you must select the Enhanced policy tier.

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