Quick Answer
The correct answer is a failover group with automatic failover and a data loss threshold of 5 seconds. This configuration meets the stringent RPO of 5 seconds and RTO of 30 seconds because failover groups use active geo-replication to continuously replicate data to a secondary region, while the automatic failover policy triggers a seamless transition within the RTO window when the primary fails. The data loss threshold directly controls the RPO by allowing only up to 5 seconds of un-replicated data to be lost. On the DP-300 exam, this scenario tests your understanding of disaster recovery tiers: failover groups are the only built-in Azure SQL solution that combines low RPO with automated, fast RTO, whereas geo-restore has an RPO of one hour and zone-redundancy protects only within a region. A common trap is choosing active geo-replication alone, which lacks automatic failover and thus cannot guarantee the 30-second RTO. Remember the mnemonic: “Failover groups fix fast—5 seconds lost, 30 seconds up.”
This DP-300 practice question tests your understanding of plan and configure a high availability and disaster recovery environment. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
You are designing a disaster recovery solution for a mission-critical Azure SQL Database that requires a Recovery Point Objective (RPO) of 5 seconds and a Recovery Time Objective (RTO) of 30 seconds. Which configuration should you recommend?
Failover group with automatic failover and data loss threshold of 5 seconds.
Meets the required RPO and RTO.
Active geo-replication with manual failover.
Why wrong: Manual failover increases RTO beyond 30 seconds.
Geo-restore of automated backups.
Why wrong: RPO of 1 hour and RTO of 12 hours.
Zone-redundant database in the primary region.
Why wrong: Does not protect against region failure.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Failover group with automatic failover and data loss threshold of 5 seconds.
Option D is correct because failover groups with automatic failover policy can achieve RPO of 5 seconds and RTO of 30 seconds when configured correctly. Option A is wrong because active geo-replication alone does not provide automatic failover. Option B is wrong because zone-redundant configuration only protects within a region, not from region-level disaster. Option C is wrong because geo-restore has RPO of 1 hour and RTO of 12 hours.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Failover group with automatic failover and data loss threshold of 5 seconds.
Why this is correct
Meets the required RPO and RTO.
Related concept
Read the scenario before looking for a memorised answer.
Active geo-replication with manual failover.
Why it's wrong here
Manual failover increases RTO beyond 30 seconds.
Geo-restore of automated backups.
Why it's wrong here
RPO of 1 hour and RTO of 12 hours.
Zone-redundant database in the primary region.
Why it's wrong here
Does not protect against region failure.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
What to study next
Identify which DP-300 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Plan and configure a high availability and disaster recovery environment — This question tests Plan and configure a high availability and disaster recovery environment — Read the scenario before looking for a memorised answer..
The correct answer is: Failover group with automatic failover and data loss threshold of 5 seconds. — Option D is correct because failover groups with automatic failover policy can achieve RPO of 5 seconds and RTO of 30 seconds when configured correctly. Option A is wrong because active geo-replication alone does not provide automatic failover. Option B is wrong because zone-redundant configuration only protects within a region, not from region-level disaster. Option C is wrong because geo-restore has RPO of 1 hour and RTO of 12 hours.
Identify which DP-300 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 21, 2026
This DP-300 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DP-300 exam.
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