156-215.81.20 Application Control and URL Filtering Practice Question
A security administrator is configuring a rule in the Application Control policy to block all peer-to-peer file sharing applications. After enabling the rule, users report that they can still use uTorrent to download files. The administrator checks the logs and sees that the uTorrent traffic is being matched by a different rule that allows all allowed applications. What is the most likely cause of this issue?
⚠ Common exam trap
The trap here is assuming that the block rule will take effect regardless of its position, but Check Point processes rules in order, so a higher allow rule overrides a lower block rule.
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 rule allowing all allowed applications is positioned above the block rule, so it takes precedence.
Check Point security policies are evaluated sequentially from top to bottom. When a rule that allows all allowed applications is placed above a rule that blocks peer-to-peer file sharing, the permissive rule matches first, allowing uTorrent traffic. To enforce the block, the administrator must move the block rule above the allow rule or adjust the allow rule to exclude peer-to-peer applications.
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 uTorrent application is classified as a different category (e.g., 'File Sharing') that is not blocked by the rule.
Why it's wrong here
Even if uTorrent is categorized under File Sharing, the block rule targeting peer-to-peer applications should block it if it is identified as such. The issue is that another rule allows it, not misclassification. Adjusting categories would not help if the allow rule precedes the block rule.
- ✗
The uTorrent application is not recognized because the Application Control signature database is outdated.
Why it's wrong here
If the signature database were outdated, uTorrent might not be identified at all, but the logs indicate it is being matched by another rule that allows applications, implying it is recognized. Updating signatures would not resolve the rule ordering issue. The primary problem is rule precedence, not signature detection.
- ✗
Application Control requires a separate license, and without it, the block rule is ignored.
Why it's wrong here
Without a valid Application Control license, the gateway would not enforce application-based rules at all, and the logs would likely show no application identification. Since the logs show application matching, the license is likely present. The problem is rule order, not licensing.
- ✓
The rule allowing all allowed applications is positioned above the block rule, so it takes precedence.
Why this is correct
Check Point evaluates rules top-down. If a rule that allows all allowed applications appears before the block rule for peer-to-peer, uTorrent traffic will match the allow rule and be permitted. The administrator must reorder rules so the block rule is above the permissive rule to enforce the restriction.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Check Point exam blueprint
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