mediummultiple choiceObjective-mapped

A vulnerability scan identifies a critical patch for a fleet of internet-facing servers. The operations lead wants to apply it immediately during peak business hours because the exploit is public. What is the BEST next step?

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A vulnerability scan identifies a critical patch for a fleet of internet-facing servers. The operations lead wants to apply it immediately during peak business hours because the exploit is public. What is the BEST next step?

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

Install the patch on all servers immediately without testing

Speed alone ignores service impact, and untested patches can cause outages or compatibility problems.

B

Best answer

Use the emergency change process with testing, approval, and a rollback plan

An emergency change still needs controlled validation so the organization reduces risk without creating avoidable outages.

C

Distractor review

Wait until the next quarterly maintenance window to avoid any risk

Delaying a known critical fix for months leaves the servers exposed to exploitation and unacceptable risk.

D

Distractor review

Patch only one production server and assume the rest will be fine

Partial deployment leaves inconsistent configurations and does not adequately reduce the overall exposure.

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

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More questions from this exam

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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: Use the emergency change process with testing, approval, and a rollback plan — The best action is to use the emergency change process with testing, approval, and a rollback plan. Public exploit availability raises urgency, but uncontrolled changes can still cause outages, misconfigurations, or compatibility failures. A disciplined emergency change process lets the team reduce exposure quickly while still protecting service availability and giving operations a defined path to recover if the patch behaves unexpectedly. Why others are wrong: Immediate untested deployment is risky because it can break production systems. Waiting for the next quarterly window is too slow for a critical vulnerability with known exploitability. Patching only one server creates inconsistent state and may not protect the environment meaningfully. Change control exists so urgent fixes can be applied quickly without sacrificing review, testing, or rollback preparedness.

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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