Dell EMC D-NWG-FN-23 Exam - Topic 4 Question 33 Discussion

Actual exam question for Dell EMC's D-NWG-FN-23 exam

Question #: 33
Topic #: 4

[All D-NWG-FN-23 Questions]

Using the MAC 8c-ec-4b-5b-61-9d, what is a valid EUI-64 link local address?

A2001::a9:8eec:4bff:fc5b:619d

Bfe80::a9:8cec:4bff:fe5b:619d

Cff80:a9:8eec:4bff:fe5b:619d

Dfe80::a9:8eec:4bff:fe5b:619d

Show Suggested Answer

Suggested Answer: B

by Royal at Apr 08, 2025, 06:29 AM

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Vilma

5 months ago

Wait, isn't option B also valid? I'm confused.

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Beatriz

5 months ago

Definitely option D, it follows the right format!

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Vivan

6 months ago

The EUI-64 format uses the MAC address to create a link-local address.

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Fernanda

6 months ago

No way, option C is not even a link-local address!

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Ty

6 months ago

I thought link-local addresses always start with fe80::, so D is the one!

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Isidra

6 months ago

I think the valid EUI-64 should have the fe80:: prefix, but I can't recall if it's option B or D.

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Twanna

6 months ago

I’m a bit confused about the difference between the link-local and global addresses. I hope I remember the right prefix!

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Gerald

7 months ago

I remember practicing with MAC addresses and EUI-64, and I feel like option D looks familiar.

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Crista

7 months ago

I think the EUI-64 format starts with fe80 for link-local addresses, but I'm not entirely sure about the rest.

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Danica

7 months ago

Ugh, IPv6 addressing is such a pain. I wish they would just stick to the good old IPv4 format. Oh well, time to put on my thinking cap and figure this out.

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Beata

7 months ago

Alright, let me break this down. I need to take the MAC address, insert the "ff:fe" in the middle, and then prepend "fe80::" to get the link local address. I think I've got it!

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Rossana

7 months ago

Wait, what's the difference between a link local address and a global unicast address again? I'm a bit fuzzy on the details there.

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Frank

8 months ago

Okay, I've got this. I just need to convert the MAC address to the proper EUI-64 format. I'm confident I can nail this question.

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Afton

8 months ago

Hmm, this looks like a tricky one. I'll need to think through the process step-by-step to get the right EUI-64 address.

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Shawnta

1 year ago

Yeah, I agree. D is the way to go. The key is to take the MAC address and insert the 'ff:fe' in the middle, then convert it to the EUI-64 format.

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Herman

12 months ago

User 3: Thanks for the explanation, I understand now

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Ashton

12 months ago

User 2: I agree, that's the correct EUI-64 link local address

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Rosendo

12 months ago

User 1: I think the answer is D) fe80::a9:8eec:4bff:fe5b:619d

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My

1 year ago

I'm not sure, but I think the answer is D) fe80::a9:8eec:4bff:fe5b:619d.

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Darrin

1 year ago

I agree with Fabiola, because the MAC address is converted to EUI-64 by flipping the 7th bit.

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Josphine

1 year ago

Alright, I think the answer is D. We need to convert the MAC address to the EUI-64 format, and the only option that looks correct is fe80::a9:8eec:4bff:fe5b:619d.

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