5V0-41.21 · Question #33
At which OSI Layer do Next Generation Firewalls capable of analyzing application traffic operate?
The correct answer is C. Layer 7. Next Generation Firewalls are capable of analyzing application traffic at Layer 7 of the OSI model. Layer 7 is the Application Layer, which is where the application-level protocols, such as HTTP and FTP, are implemented. Next Generation Firewalls are able to inspect the…
Question
At which OSI Layer do Next Generation Firewalls capable of analyzing application traffic operate?
Options
- ALayer 4
- BLayer 3
- CLayer 7
- DLayer 2
How the community answered
(31 responses)- A3% (1)
- B16% (5)
- C74% (23)
- D6% (2)
Explanation
Next Generation Firewalls are capable of analyzing application traffic at Layer 7 of the OSI model. Layer 7 is the Application Layer, which is where the application-level protocols, such as HTTP and FTP, are implemented. Next Generation Firewalls are able to inspect the application traffic and apply rules based on the content of the application-level packets.
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