easymultiple choiceObjective-mapped

A company stores compliance reports in Amazon S3. Objects are written once and rarely accessed. They need to keep the data for 3 years. When retrieval is needed for an audit, the reports can be restored within hours (not minutes). What storage class should the company use for new objects, assuming minimal operational overhead?

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A company stores compliance reports in Amazon S3. Objects are written once and rarely accessed. They need to keep the data for 3 years. When retrieval is needed for an audit, the reports can be restored within hours (not minutes). What storage class should the company use for new objects, assuming minimal operational overhead?

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

S3 Standard

S3 Standard is optimized for frequent access and is typically more expensive than archival-style storage.

B

Best answer

S3 Glacier Flexible Retrieval

Glacier Flexible Retrieval is designed for infrequent access with retrieval typically on the order of hours.

C

Distractor review

S3 Intelligent-Tiering

Intelligent-Tiering can reduce cost based on access patterns, but it is not the clearest match for hour-scale audit retrieval.

D

Distractor review

S3 Glacier Deep Archive

Deep Archive is cheaper but has longer retrieval times, which may conflict with restoring within hours.

Common exam trap

Common exam trap: NAT rules depend on direction and matching traffic

NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.

Technical deep dive

How to think about this question

NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.

KKey Concepts to Remember

  • Static NAT maps one inside address to one outside address.
  • PAT allows many inside hosts to share one public address using ports.
  • Inside local and inside global describe the private and translated addresses.
  • NAT ACLs identify traffic for translation, not always security filtering.

TExam Day Tips

  • Identify inside and outside interfaces first.
  • Check whether the scenario needs static NAT, dynamic NAT or PAT.
  • Do not confuse NAT matching ACLs with normal packet-filtering intent.

Related practice questions

Related SAA-C03 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 SAA-C03 question test?

Static NAT maps one inside address to one outside address.

What is the correct answer to this question?

The correct answer is: S3 Glacier Flexible Retrieval — S3 Glacier Flexible Retrieval is the best option because the data is written once, rarely accessed, and must be kept for years, while retrieval is allowed within hours. Glacier Flexible Retrieval is intended for long-term, low-cost storage with operationally simple retrieval for occasional audits. S3 Standard would be unnecessary cost for infrequently accessed objects. S3 Glacier Deep Archive generally targets even longer retrieval windows than “within hours,” making it a mismatch. Intelligent-Tiering is useful when access patterns are uncertain, but the requirement explicitly allows hour-scale retrieval for audits. Why others are wrong: S3 Standard would cost more because it supports frequent access, which the workload does not need. Intelligent-Tiering is designed to adapt between tiers automatically, but it is not as directly aligned to the requirement of hour-level audit retrieval for stored reports. Deep Archive is optimized for the lowest cost with longer retrieval times than “within hours,” so it risks failing the stated audit restoration expectations.

What should I do if I get this SAA-C03 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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