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HP Exam HPE2-W09 Topic 2 Question 65 Discussion

Actual exam question for HP's HPE2-W09 exam
Question #: 65
Topic #: 2
[All HPE2-W09 Questions]

Is this statement about ARP and ND Suppression true?

Solution: ARP-Suppression and ND-Suppression must be enabled together.

Show Suggested Answer Hide Answer
Suggested Answer: B

ARP and ND Suppression are features of ArubaOS-CX that reduce the broadcast traffic on EVPN VXLAN networks1.ARP and ND Suppression enable the switch to reply to ARP and ND requests with information present in the local ARP and neighbor cache, instead of flooding them to all VTEPs1.This reduces the bandwidth consumption and improves the network performance1.ARP-Suppression and ND-Suppression can be enabled or disabled independently1.They do not have to be enabled together1. Therefore, this statement about ARP and ND Suppression is false, and the correct answer is no.For more information on ARP and ND Suppression, refer to the Aruba Data Center Network Specialist (ADCNS) certification datasheet3and the EVPN VXLAN Guide for your switch model1.


by Annamae at Jul 16, 2024, 08:27 PM

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Marica
3 months ago
Wait, isn't ARP and ND Suppression like the secret handshake of network security? Of course they have to be enabled together!
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Tuyet
2 months ago
I agree, it's like a double layer of protection against malicious attacks.
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Jacquelyne
2 months ago
Exactly, enabling both ARP and ND Suppression together is crucial for network security.
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Fernanda
3 months ago
Yes
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Sanjuana
3 months ago
Hmm, I thought they could be enabled independently. I'll have to look into that more.
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Marisha
2 months ago
Lindsey: I'll have to look into that more.
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Frankie
2 months ago
No
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Lindsey
3 months ago
Yes
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Salley
3 months ago
I always thought ARP and ND Suppression could be enabled independently.
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Hannah
3 months ago
I'm not sure, but I think enabling both can prevent duplicate address conflicts.
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Shaun
3 months ago
I believe they should be enabled together for better network performance.
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Starr
4 months ago
I disagree, I don't think they need to be enabled together.
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Refugia
4 months ago
I'm pretty sure that's true, but it's good to double-check the documentation just to be sure.
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Kizzy
3 months ago
I agree, it's always best to verify information before making any changes.
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Kelvin
4 months ago
Yes
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Huey
4 months ago
I think the statement is true.
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