mediummultiple choiceObjective-mapped

A company runs a multi-tier application on Azure VMs. The application has front-end and back-end VMs that must be started in a specific order during failover (front-end first, then back-end). The company uses Azure Site Recovery to replicate to a secondary region. After failover, they also need to run custom PowerShell scripts to update DNS records. Which Azure Site Recovery feature should they configure?

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A company runs a multi-tier application on Azure VMs. The application has front-end and back-end VMs that must be started in a specific order during failover (front-end first, then back-end). The company uses Azure Site Recovery to replicate to a secondary region. After failover, they also need to run custom PowerShell scripts to update DNS records. Which Azure Site Recovery feature should they configure?

Answer choices

Why each option matters

Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.

A

Distractor review

Recovery plan with manual steps

Manual steps would require human intervention and would not run scripts automatically, increasing RTO and risking errors.

B

Best answer

Recovery plan with automation runbooks and order groups

Recovery plans support grouping VMs and running automation runbooks (scripts) before or after failover of each group, satisfying both the startup order and custom script requirements.

C

Distractor review

Failover with network mapping

Network mapping defines target networks for failover but does not control startup order or run custom scripts.

D

Distractor review

Test failover with isolation

Test failover is used for drills and does not provide startup ordering or script execution for actual failover.

Common exam trap

Common exam trap: answer the scenario, not the keyword

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.

Technical deep dive

How to think about this question

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.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.
  • Use explanations to understand the rule behind the answer.

TExam Day Tips

  • Underline the problem statement mentally.
  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Related practice questions

Related AZ-305 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

More questions from this exam

Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.

FAQ

Questions learners often ask

What does this AZ-305 question test?

Read the scenario before looking for a memorised answer.

What is the correct answer to this question?

The correct answer is: Recovery plan with automation runbooks and order groups — Azure Site Recovery recovery plans allow you to group VMs into a logical group and define the order in which they are started. You can also add pre-actions and post-actions (such as custom scripts) to run before or after failover of each group. This ensures the application starts correctly and DNS is updated.

What should I do if I get this AZ-305 question wrong?

Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.

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