Huawei Exam H12-891_V1.0 Topic 3 Question 57 Discussion

Actual exam question for Huawei's H12-891_V1.0 exam

Question #: 57
Topic #: 3

The following statement about RSTP root protection is correct?

ATurning on root protection on the root port takes effect

BThe port that turns on the root protection receives the RST BDPU with a higher priority and will enter the error-down state

CIt is recommended that you turn it on on a switch that is at the edge of the network

DAfter opening the root-protected port and receiving the RSTBPDU with a higher priority, if it does not continue to receive the RSTBPDU with a higher priority for a period of time, it will return to the normal forwarding state

Show Suggested Answer

Suggested Answer: C

by Mari at Oct 19, 2024, 09:11 PM

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Haydee

3 months ago

Wait, does this mean I can turn on root protection on my toaster to make it the spanning tree protocol root? Asking for a friend.

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Ramonita

3 months ago

I'm not sure about this one. All the options sound kind of similar. I'll have to do some more research on RSTP root protection before I can confidently choose an answer.

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Dean

2 months ago

User3: It's recommended to turn on root protection on a switch at the edge of the network, right?

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Barabara

3 months ago

User2: Yeah, but I heard that the port might enter the error-down state if it receives a higher priority RST BPDU.

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Yvette

3 months ago

User1: I think turning on root protection on the root port is important.

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Kami

3 months ago

Haha, this question is a piece of cake! Obviously, the answer is D. I can't believe they're asking this in a certification exam. It's like they're testing our ability to read and comprehend basic networking concepts.

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Jade

2 months ago

I agree with you, it's definitely C. That's where root protection is most effective.

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Nicolette

2 months ago

No, I'm pretty sure it's C. Root protection should be turned on at the edge of the network.

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Maryann

3 months ago

I think the answer is actually B, not D.

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Eve

4 months ago

No, I disagree. Option B is the correct answer. The port that turns on root protection will enter the error-down state if it receives an RSTBPDU with a higher priority.

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Nenita

4 months ago

I think option C is the correct answer. Turning on root protection on the root port is the best way to protect against spanning tree protocol attacks.

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