The correct filter to apply is `policyid == 10`. This works because FortiAnalyzer logs include a dedicated `policyid` field that records the exact firewall policy ID responsible for each session, and the filter syntax uses `==` (or `eq` in some versions) to match that field precisely. When you need to filter logs by policy ID in FortiAnalyzer, you are isolating sessions where that specific policy triggered the action—whether it allowed, denied, or shaped traffic. On the Fortinet NSE 7 Advanced Security NSE7 exam, this tests your ability to construct accurate log filters for forensic analysis, a common task in the FortiAnalyzer domain. A frequent trap is confusing `policyid` with `policytype` or using `=~` (regex) instead of exact match, which would return incorrect results. Memory tip: think "Policy ID equals the number" — use double equals (`==`) for an exact, case-sensitive match, just like in a programming conditional.
NSE7 Troubleshooting and Diagnostics Practice Question
This NSE7 practice question tests your understanding of troubleshooting and diagnostics. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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 FortiGate administrator uses FortiAnalyzer for log analysis and wants to identify all sessions that were blocked by a specific firewall policy ID 10. Which log filter should be applied?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Filter by 'policyid == 10'
FortiAnalyzer logs contain a field for the policy ID that triggered the action. The correct filter is 'policyid eq 10'.
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.
✗
Filter by 'action eq block' and then manually look for policy 10
Why it's wrong here
This is inefficient and not the best method; direct filtering is preferred.
✓
Filter by 'policyid == 10'
Why this is correct
FortiAnalyzer uses 'eq' for equality, but many interfaces accept '==' as well; the standard is 'policyid eq 10'.
Related concept
Read the scenario before looking for a memorised answer.
✗
Filter by 'policy_id = 10'
Why it's wrong here
The field name is 'policyid', not 'policy_id'.
✗
Filter by 'devid contains 10'
Why it's wrong here
devid is the device ID, not policy ID.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→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 NSE7 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 NSE7 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Troubleshooting and Diagnostics — This question tests Troubleshooting and Diagnostics — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Filter by 'policyid == 10' — FortiAnalyzer logs contain a field for the policy ID that triggered the action. The correct filter is 'policyid eq 10'.
What should I do if I get this NSE7 question wrong?
Identify which NSE7 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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