Question 433 of 512
InfrastructuremediumMultiple ChoiceObjective-mapped

FC0-U61 Infrastructure Practice Question

This FC0-U61 practice question tests your understanding of infrastructure. 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.

Exhibit

C:\>ipconfig

Windows IP Configuration

Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix  . : example.com
   IPv4 Address. . . . . . . . . . . : 192.168.1.105
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 192.168.1.1

Wireless LAN adapter Wi-Fi:
   Media State . . . . . . . . . . . : Media disconnected

Refer to the exhibit. A user is able to browse the internet using the Ethernet connection but not the Wi-Fi. What is the most likely cause?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

  • Clue: "most likely"

    Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.

Question 1mediummultiple choice
Read the full wireless explanation →

Exhibit

C:\>ipconfig

Windows IP Configuration

Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix  . : example.com
   IPv4 Address. . . . . . . . . . . : 192.168.1.105
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 192.168.1.1

Wireless LAN adapter Wi-Fi:
   Media State . . . . . . . . . . . : Media disconnected

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

The Wi-Fi adapter is not connected to any network

The exhibit shows that the Ethernet interface has an IP address (192.168.1.114) and is connected to the internet, while the Wi-Fi interface shows 'Not connected' with no IP address assigned. Since the user can browse the internet via Ethernet but not Wi-Fi, the most likely cause is that the Wi-Fi adapter is not connected to any network, meaning it has not associated with a wireless SSID or obtained an IP address via DHCP.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

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

  • The Wi-Fi adapter is not connected to any network

    Why this is correct

    'Media disconnected' indicates no active wireless connection.

    Clue confirmation

    The clue word "most likely" in the question point toward this answer.

    Related concept

    Read the scenario before looking for a memorised answer.

  • The Wi-Fi adapter is disabled

    Why it's wrong here

    The adapter is present but not connected; it is not disabled.

  • The DNS suffix is missing

    Why it's wrong here

    DNS suffix is optional and not required for basic connectivity.

  • The default gateway is incorrect

    Why it's wrong here

    The gateway is correctly set for Ethernet, and Wi-Fi is not using it.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates may confuse 'Not connected' with a disabled adapter or a configuration issue like a missing DNS suffix, but the exhibit clearly shows the Wi-Fi adapter is enabled yet has no IP address, pointing to a lack of network association.

Detailed technical explanation

How to think about this question

When a Wi-Fi adapter is 'Not connected', it means the wireless client has not completed the 802.11 association and authentication process with an access point, or DHCP has failed to lease an IP address. In Windows, the network icon in the system tray and the output of 'ipconfig' will show 'Media disconnected' or 'Autoconfiguration IPv4 Address' (169.254.x.x) if DHCP fails, but a clean 'Not connected' status typically indicates no SSID association. This is distinct from a disabled adapter, which would not appear in the list of active interfaces.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.

TExam Day Tips

  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A practitioner preparing for the FC0-U61 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.

What to study next

Got this wrong? Here's your next step.

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

Related practice questions

Related FC0-U61 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

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FAQ

Questions learners often ask

What does this FC0-U61 question test?

Infrastructure — This question tests Infrastructure — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: The Wi-Fi adapter is not connected to any network — The exhibit shows that the Ethernet interface has an IP address (192.168.1.114) and is connected to the internet, while the Wi-Fi interface shows 'Not connected' with no IP address assigned. Since the user can browse the internet via Ethernet but not Wi-Fi, the most likely cause is that the Wi-Fi adapter is not connected to any network, meaning it has not associated with a wireless SSID or obtained an IP address via DHCP.

What should I do if I get this FC0-U61 question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

Are there clue words in this question I should notice?

Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 25, 2026

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This FC0-U61 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 FC0-U61 exam.