Question 268 of 750
Data Destruction and DisposalmediumMultiple ChoiceObjective-mapped

220-1202 Data Destruction and Disposal Practice Question

This 220-1202 practice question tests your understanding of data destruction and disposal. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

A company is migrating to new laptops and needs to dispose of 50 old hard drives securely. The drives contain proprietary software and client data. The IT manager wants a method that is both environmentally friendly and compliant with data protection laws. Which disposal method should be chosen?

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Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Use a certified e-waste recycler that offers secure destruction and recycling.

The correct answer is to use a certified e-waste recycler that performs secure data destruction. This ensures data is destroyed (often via shredding or degaussing) and the materials are recycled responsibly. Simple wiping may not be sufficient for all drives, and donating without destruction risks data exposure.

Key principle: NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Donate the drives to a local charity after wiping them with a free tool.

    Why it's wrong here

    Donation introduces risk if wiping is incomplete; also, not all drives may be reusable, and it may not meet compliance.

  • Use a certified e-waste recycler that offers secure destruction and recycling.

    Why this is correct

    Certified recyclers follow standards for data destruction (e.g., shredding) and recycle materials, meeting both security and environmental goals.

    Related concept

    Static NAT maps one inside address to one outside address.

  • Physically break the drives with a drill and dispose of them in the regular trash.

    Why it's wrong here

    Drilling may not destroy all platters, and landfill disposal is not environmentally friendly and may violate regulations.

  • Perform a quick format and sell the drives online.

    Why it's wrong here

    A quick format does not securely erase data, and selling drives risks data recovery by buyers.

Common exam traps

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.

Detailed technical explanation

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.

Key takeaway

NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.

Real-world example

How this comes up in practice

A small business has 20 workstations on the 192.168.1.0/24 network and one public IP from its ISP. The router uses PAT (NAT overload) so all 20 devices share one public address using different source ports. NAT questions test whether you understand the four address terms and which direction each translation applies.

What to study next

Got this wrong? Here's your next step.

Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related 220-1202 NAT questions on configuration and troubleshooting.

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FAQ

Questions learners often ask

What does this 220-1202 question test?

Data Destruction and Disposal — This question tests Data Destruction and Disposal — Static NAT maps one inside address to one outside address..

What is the correct answer to this question?

The correct answer is: Use a certified e-waste recycler that offers secure destruction and recycling. — The correct answer is to use a certified e-waste recycler that performs secure data destruction. This ensures data is destroyed (often via shredding or degaussing) and the materials are recycled responsibly. Simple wiping may not be sufficient for all drives, and donating without destruction risks data exposure.

What should I do if I get this 220-1202 question wrong?

Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related 220-1202 NAT questions on configuration and troubleshooting.

What is the key concept behind this question?

Static NAT maps one inside address to one outside address.

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Last reviewed: Jun 19, 2026

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This 220-1202 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 220-1202 exam.