mediummultiple choiceObjective-mapped

The help desk can patch endpoints only after testing on a few pilot systems because one legacy app sometimes breaks after updates. What patching approach is most secure and least disruptive?

Question 1mediummultiple choice
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The help desk can patch endpoints only after testing on a few pilot systems because one legacy app sometimes breaks after updates. What patching approach is most secure and least disruptive?

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

Best answer

Apply updates to a small pilot group first, then roll them out in stages to the rest of the fleet.

A phased rollout limits the chance of widespread breakage while still moving systems toward current security fixes.

B

Distractor review

Wait until all applications are fully modernized before installing any security updates.

Delaying all patches creates unnecessary exposure and leaves known vulnerabilities open for too long.

C

Distractor review

Patch every endpoint immediately at the same time without testing to reduce management overhead.

This can cause a broad outage if the update conflicts with the legacy application or device drivers.

D

Distractor review

Disable automatic updates permanently and patch only after a confirmed incident.

Reactive patching leaves the organization exposed to known vulnerabilities until exploitation occurs.

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: Apply updates to a small pilot group first, then roll them out in stages to the rest of the fleet. — A staged patching strategy is the best balance of security and stability. Testing on a pilot group catches compatibility issues early, and phased deployment prevents a single bad update from affecting every endpoint at once. This is especially useful when there is legacy software that might fail after changes. It still keeps systems current, but with a controlled rollout that reduces operational disruption. Why others are wrong: B creates a long exposure window and treats patching as optional until modernization is complete. C may seem efficient, but it risks a fleet-wide outage if the update causes compatibility problems. D is the weakest option because it depends on damage already happening before the team acts, which is far too late for good security hygiene.

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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