U.S. Independence Day Deal! Unlock 25% OFF Today – Limited-Time Offer - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Huawei H12-711_V4.0 Exam - Topic 4 Question 70 Discussion

At what layer does packet filtering technology in the firewall filter packets?
B) Network layer
A) Transport layer
C) Physical layer
D) Data link layer

Huawei H12-711_V4.0 Exam - Topic 4 Question 70 Discussion

Actual exam question for Huawei's H12-711_V4.0 exam
Question #: 70
Topic #: 4
[All H12-711_V4.0 Questions]

At what layer does packet filtering technology in the firewall filter packets?

Show Suggested Answer Hide Answer
Suggested Answer: B

by Kenny at Apr 10, 2026, 12:37 PM

Limited Time Offer

25%

Off

Get Premium H12-711_V4.0 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Narcisa
1 month ago
Definitely B, can't believe people get this wrong.
upvoted 0 times
...
Selma
1 month ago
It's the Network layer!
upvoted 0 times
...
An
2 months ago
I thought packet filtering was at the data link layer, but now I'm second-guessing myself. I need to review those layers again!
upvoted 0 times
...
Jesusa
2 months ago
I feel like I might confuse the layers. Wasn't there something about the transport layer being more about connections rather than filtering?
upvoted 0 times
...
Rolande
2 months ago
I remember studying that packet filtering is primarily done at the network layer. It seems to fit with similar questions we've practiced.
upvoted 0 times
...
Goldie
2 months ago
I think packet filtering happens at the network layer, but I'm not entirely sure. It could be transport too, right?
upvoted 0 times
...

Save Cancel