Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
Why is centralized logging especially helpful during incident investigation?
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
It helps investigators analyze related events from multiple devices in one place.
This is correct because centralized collection improves visibility and correlation.
B
Distractor review
It guarantees that no attack can ever succeed.
This is wrong because logging improves detection and analysis, not guaranteed prevention.
C
Distractor review
It replaces the need for access control.
This is wrong because logging does not replace preventive controls.
D
Distractor review
It forces all devices to use the same VLAN.
This is wrong because centralized logging is unrelated to VLAN assignment.
Common exam trap
Common exam trap: an active trunk can still block the VLAN you need
A trunk being up does not prove every VLAN is crossing it. Check allowed VLAN lists, native VLAN mismatch, VLAN existence and access-port assignment.
Technical deep dive
How to think about this question
VLAN questions usually combine access-port and trunking clues. The key is to identify whether the issue is local to one switchport, caused by the trunk, or caused by the VLAN not existing where it needs to exist.
KKey Concepts to Remember
- Access ports place end devices into a single VLAN.
- Trunk ports carry multiple VLANs between switches.
- Allowed VLAN lists decide which VLANs can cross a trunk.
- Native VLAN mismatch can create confusing symptoms.
TExam Day Tips
- Use show vlan brief to verify access VLANs.
- Use show interfaces trunk to verify trunk state and allowed VLANs.
- Do not treat every same-VLAN issue as a routing problem.
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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.
Question 1
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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 AZ-104 question test?
Access ports place end devices into a single VLAN.
What is the correct answer to this question?
The correct answer is: It helps investigators analyze related events from multiple devices in one place. — Centralized logging is especially helpful because it collects evidence from multiple devices into one place, making timelines and cross-device patterns easier to analyze. In plain language, instead of checking each device one at a time, investigators can review related events together and understand what happened more quickly. This does not mean centralized logs prevent every incident, but they significantly improve visibility and post-event analysis. The correct answer is the one focused on better investigation and correlation.
What should I do if I get this AZ-104 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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