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Huawei H12-821_V1.0 Exam - Topic 1 Question 35 Discussion

Actual exam question for Huawei's H12-821_V1.0 exam
Question #: 35
Topic #: 1
[All H12-821_V1.0 Questions]

GRE is a VPN encapsulation technology that is widely used to transmit packets across heterogeneous networks. Which of the following statements is false about GRE?

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Suggested Answer: A

by Felicidad at Jan 08, 2023, 03:28 AM

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Lilli
5 months ago
I thought GRE had some security features, but I guess not.
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Galen
5 months ago
GRE is definitely Layer 3, so C is true.
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Iraida
6 months ago
Wait, GRE can’t encrypt? That’s surprising!
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Rupert
6 months ago
Totally agree, A is the false one!
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Alana
6 months ago
GRE does not support encryption by itself.
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Jaime
6 months ago
I recall that GRE can work with other protocols for security, so D should be true. I'm leaning towards A being the false one.
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Pamella
6 months ago
I practiced a similar question, and I think GRE is definitely a Layer 3 technology, so C seems correct.
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Emmanuel
6 months ago
I'm not entirely sure, but I feel like GRE does support multicast, so maybe B is the false statement?
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Crista
6 months ago
I remember studying that GRE doesn't provide encryption by itself, so I think A might be the false one.
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Ty
6 months ago
Okay, I think I've got this. The key is to identify the one benefit that is not actually a cost reduction. Let me re-read the options and see which one stands out as different from the others.
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Ernest
6 months ago
This looks like a classic economics question on supply elasticity. I think the key is to identify the factors that would make supply less responsive to price changes.
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Paris
6 months ago
Hmm, I'm not too sure about this one. I'll need to think it through carefully.
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Lawrence
7 months ago
I feel pretty confident that the answer here is D. Development. The company is evaluating its current policies and processes to identify employees with promotion potential, which is a key part of the development stage.
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Matthew
11 months ago
GRE can work with other VPN protocols? So it's like the swiss army knife of VPN technologies. I like it!
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Shaun
10 months ago
It's great that GRE can work with other protocols to enhance data security.
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Quinn
10 months ago
That's right! GRE is like a swiss army knife for VPN technologies.
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Lynna
10 months ago
Yes, GRE can work with other VPN protocols. It's very versatile.
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Kristian
11 months ago
Layer 3 VPN encapsulation? I'm lost. I'll just go with whatever option sounds the least technical.
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Jose
10 months ago
C) GRE is a Layer 3 VPN encapsulation technology.
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Kati
11 months ago
B) GRE supports multicast transmission.
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Cyril
11 months ago
A) GRE supports encryption and authentication.
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Huey
11 months ago
Multicast transmission? Sounds like a feature I'd want in a VPN. I'm going with option B on this one.
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Agustin
11 months ago
User 3: I think option B is the correct choice then.
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Jaime
11 months ago
User 2: Definitely, it can help with efficient data transmission.
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Fletcher
11 months ago
User 1: I agree, multicast transmission would be a great feature for a VPN.
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Rene
12 months ago
Hmm, I'm pretty sure GRE supports encryption and authentication. That's like the whole point of a VPN, right?
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Carlene
10 months ago
User 4: It's a versatile technology that can work with other VPN protocols for added security.
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Shenika
10 months ago
User 3: GRE also supports multicast transmission, which is pretty cool.
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Thad
10 months ago
User 2: Yes, that's correct. It helps secure the data being transmitted.
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Amina
10 months ago
User 1: GRE does support encryption and authentication.
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Josphine
10 months ago
User 4: And it can work with other VPN protocols to enhance data security.
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Stacey
10 months ago
User 3: GRE also supports multicast transmission, which is pretty cool.
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Lennie
11 months ago
User 2: Yes, that's correct. It helps secure the data being transmitted.
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Wynell
11 months ago
User 1: GRE does support encryption and authentication.
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Delpha
1 year ago
Wait, GRE is a VPN encapsulation technology? I thought it was just for graduate school entrance exams. Looks like I have some studying to do!
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Santos
11 months ago
D) GRE can work with other VPN protocols to better ensure data security.
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Essie
11 months ago
A) GRE supports encryption and authentication.
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Helene
1 year ago
I believe the false statement is C) GRE is a Layer 3 VPN encapsulation technology.
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Orville
1 year ago
I agree with Ming. GRE doesn't support multicast transmission.
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Ming
1 year ago
I think the false statement is B) GRE supports multicast transmission.
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