Nokia Exam 4A0-C01 Topic 2 Question 47 Discussion

Actual exam question for Nokia's 4A0-C01 exam

Question #: 47
Topic #: 2

[All 4A0-C01 Questions]

Why does IPv6 not use ARP?

AThe ARP functionality has been replaced by the Neighbor Discovery protocol.

BThe ARP functionality is not needed due to the increased IPv6 address space.

CICMPv6 reduced its role to connectivity checking and auto-configuration only.

DICMFV6 replaced the ARP functionality with Multicast Listener Discovery (MLD).

Show Suggested Answer

Suggested Answer: C

by Edwin at Jul 15, 2024, 06:09 AM

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Iesha

8 months ago

Haha, route distinguishers, what a funny name. But I guess they're important for keeping those VPRNs straight. I'll go with C, it sounds the most technical.

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Jutta

7 months ago

I agree, they are important for VPRNs. I think C is the correct option.

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Tasia

7 months ago

Haha, route distinguishers are funny.

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Tashia

8 months ago

Ah, I remember learning about this in my VPRN class. The route distinguisher is crucial for maintaining separate routing tables for each VPRN. I'll go with D on this one.

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Antonio

8 months ago

I believe B is the correct answer based on my understanding.

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Jimmie

8 months ago

I think the correct answer is C. A route distinguisher combined with an IPv4 prefix produces a VPN-IPv4 prefix. This is how routes in a VPRN are uniquely identified.

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