Huawei
H12-821_V1.0 · Question #75
Which layer of data packets does the packet filtering firewall inspect?
The correct answer is C. Network layer. See the full explanation below for the reasoning.
Question
Which layer of data packets does the packet filtering firewall inspect?
Options
- ALink layer
- BApplication layer
- CNetwork layer
- DTransport layer
How the community answered
(57 responses)- A4% (2)
- B9% (5)
- C70% (40)
- D18% (10)
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