Juniper Exam JN0-649 Topic 7 Question 42 Discussion

Actual exam question for Juniper's JN0-649 exam

Question #: 42
Topic #: 7

[All JN0-649 Questions]

What are two similarities between OSPFv2 and OSPFv3? (Choose two.)

Avirtual links

Bsupport for multiple instances per link

C32-bit router ID

Dprotocol processing per link, not per subnet

Show Suggested Answer

Suggested Answer: A, C

by Adrianna at Sep 19, 2024, 02:21 PM

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Claudio

2 months ago

C and D are the way to go, my friends. The router ID and per-link processing are the true similarities between these two networking protocols.

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Reiko

2 months ago

I'm going to have to say C and D as well. OSPFv2 and OSPFv3 are like twins, just one's a bit more modern than the other.

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Mona

29 days ago

That's right, OSPFv2 and OSPFv3 both have 32-bit router ID and protocol processing per link.

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Glory

1 months ago

Yes, virtual links and support for multiple instances per link are not similarities between OSPFv2 and OSPFv3.

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Elly

1 months ago

I agree, C and D are the correct similarities between OSPFv2 and OSPFv3.

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Leah

2 months ago

I agree with both of you. Virtual links and 32-bit router IDs are similarities between OSPFv2 and OSPFv3.

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Giuseppe

2 months ago

Yes, that's correct. They also both have 32-bit router IDs.

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Henriette

2 months ago

I think both OSPFv2 and OSPFv3 support virtual links.

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Mitsue

2 months ago

Haha, virtual links? What is this, a game of DOOM? I'll go with C and D, the classic 32-bit router ID and link-based processing.

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Alease

2 months ago

Yeah, those are definitely key similarities between the two versions.

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Emily

2 months ago

I agree, I think the 32-bit router ID and link-based processing are the similarities between OSPFv2 and OSPFv3.

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Tandra

2 months ago

Virtual links are actually a feature in OSPF, not a game.

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Hannah

3 months ago

I'm not sure about virtual links, but the multiple instances per link and the 32-bit router ID seem like good similarities between the two versions.

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Kina

2 months ago

B) support for multiple instances per link

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Floyd

2 months ago

A) virtual links

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Elbert

3 months ago

C and D seem like the right choices to me. OSPFv2 and OSPFv3 both use 32-bit router IDs and process the protocol per link, not per subnet.

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Tesha

2 months ago

That's right, C and D are the similarities between OSPFv2 and OSPFv3.

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Tesha

3 months ago

I agree, C and D are correct. Both versions use 32-bit router IDs and process the protocol per link.

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