easymultiple choiceObjective-mapped

During a disaster recovery test, what is the most important thing to confirm about the backup?

Question 1easymultiple choice
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During a disaster recovery test, what is the most important thing to confirm about the backup?

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

That the backup files exist in storage.

File existence alone does not prove the backup can be used to restore business operations. A backup must also be restorable and usable.

B

Best answer

That the data can be restored and is usable after recovery.

The real purpose of a backup is successful recovery. During testing, the team should verify that the data restores correctly and that applications or users can actually use it afterward. This confirms the backup supports business continuity and is not merely sitting in storage as an unreadable copy.

C

Distractor review

That the backup system uses encryption.

Encryption is important for protection, but it does not prove the backup will restore correctly during an outage. Recoverability is the key test here.

D

Distractor review

That the backup is stored on tape instead of disk.

The storage medium is not the main concern in a restore test. What matters is whether the backup can be successfully recovered and used.

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 SY0-701 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 SY0-701 question test?

Static NAT maps one inside address to one outside address.

What is the correct answer to this question?

The correct answer is: That the data can be restored and is usable after recovery. — A disaster recovery test should prove that a backup can actually be restored and used. Simply knowing the files exist is not enough, because backups can be corrupted, incomplete, or incompatible with the restore process. Verification should confirm the data is accessible, intact, and usable by the business after recovery. That is the practical measure of backup value. Why others are wrong: Knowing the files exist does not prove they can be restored successfully. Encryption is important, but it is a security control rather than a recovery validation. Whether the backup is on tape or disk does not tell you if the restore will work; recoverability is the critical test.

What should I do if I get this SY0-701 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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