A critical patch must be applied to a retail point-of-sale server. What is the best way to reduce business disruption?
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.
Distractor review
Apply the patch during the busiest business hours to make the change sooner.
Applying changes during peak hours increases user impact and raises the chance of business disruption. Timing should minimize operational risk.
Best answer
Schedule the patch during an approved maintenance window.
A maintenance window is the best choice because it lets the organization perform the update when user impact is expected to be lowest. This is a core change-control practice for systems that support business operations. It gives the team time to test, monitor, and recover if something goes wrong without affecting customers during peak use.
Distractor review
Skip the patch and rely on hope that the issue will not be exploited.
Ignoring a critical patch leaves the system exposed to a known risk. Hoping for the best is not a security or operations strategy.
Distractor review
Turn off all backups so the patch process runs faster.
Backups should not be disabled. They are essential if the patch fails and rollback is needed to restore service quickly.
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.
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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.
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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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: Schedule the patch during an approved maintenance window. — Scheduling the patch during an approved maintenance window is the best way to reduce disruption. It balances the need to remediate the vulnerability with the need to protect availability for business operations. Maintenance windows also make it easier to coordinate support staff, validate functionality, and perform rollback if needed. This is a standard operational approach for safe patch deployment. Why others are wrong: Patching during peak hours increases impact on customers and staff. Skipping the patch leaves a critical vulnerability unaddressed. Disabling backups is unsafe because it removes the recovery path if the update fails. A maintenance window is the practical compromise between security and uptime.
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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