Juniper JN0-363 Exam - Topic 16 Question 24 Discussion

Actual exam question for Juniper's JN0-363 exam

Question #: 24
Topic #: 16

Exhibit

You want the R1 and R3 routers to forward traffic destined to the 203.0.113.0/24 network through R2. Which BGP attribute would you modify to satisfy this requirement?

Acommunity

Borigin

CMED

Dlocal preference

Show Suggested Answer

Suggested Answer: C

https://www.cisco.com/c/en/us/support/docs/ip/open-shortest-path-first-ospf/13684-12.html#anc13

Neighbors Stuck in Exstart/Exchange State The problem occurs most frequently when you attempt to run OSPF between a Cisco router and another vendor router. The problem occurs when the maximum transmission unit (MTU) settings for neighboring router interfaces do not match. If the router with the higher MTU sends a packet larger that the MTU set on the neighboring router, the neighbor router ignores the packet. When this problem occurs, the output of the show ip ospf neighbor command displays output similar to what is shown in this figure.

by Becky at Dec 21, 2023, 10:19 PM

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Mike

3 months ago

I agree with local preference, seems more straightforward.

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Lettie

3 months ago

Wait, are we sure community is the right one?

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Juliana

4 months ago

MED could work too, but not sure it's the best choice.

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Evangelina

4 months ago

I think local preference is the way to go.

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Julianna

4 months ago

Definitely modify the community attribute!

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Susy

4 months ago

I’m leaning towards local preference as well, but I need to double-check how it interacts with other attributes in BGP.

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Vincent

4 months ago

MED sounds familiar, but I can't recall if it's the right choice for this scenario. I feel like it might not be the best option.

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Fernanda

4 months ago

I remember practicing a question similar to this, and I think the community attribute could be relevant here for controlling routing decisions.

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Leontine

5 months ago

I think we might need to adjust the local preference to influence the routing path through R2, but I'm not entirely sure.

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Gary

5 months ago

Okay, let me think this through. If we want R1 and R3 to forward traffic through R2, we need to modify an attribute that will make R2 the preferred path. I'm guessing the answer is local preference.

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Alysa

5 months ago

Hmm, I'm a bit unsure about this one. I know BGP has a lot of different attributes, but I'm not sure which one would be the right choice here.

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Vicki

5 months ago

This looks like a classic BGP routing question. I think the key is to understand how BGP attributes can be used to influence traffic flow.

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Tenesha

5 months ago

I've seen questions like this before. The community attribute is used for applying policies, but that's not what we need here. I think the correct answer is MED, which can be used to influence the preferred path.

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Bonita

5 months ago

Okay, I've got this. Floating self-IP addresses are used to allow network devices to communicate with a single IP address, even if the underlying hardware or software changes. This provides flexibility and redundancy. I'm going with option C for this one.

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Loreta

5 months ago

Okay, I've got a strategy for this. I'll think about the different forms of communication and which one is used the most. That should help me select the right answer.

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Rosendo

5 months ago

I think option A sounds questionable because tying compensation to sales volume could create conflicts of interest.

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Ryan

9 months ago

I bet the exam writer is really feeling the 'local preference' right about now, trying to stump us with this one. Time to bring out the BGP cheat sheet!

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Una

8 months ago

Let's double-check the BGP cheat sheet to be sure.

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Cammy

8 months ago

Actually, I'm pretty sure it's A) community.

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Sylvia

9 months ago

No, I believe it's C) MED.

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Vivan

9 months ago

I think it's D) local preference.

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Jose

9 months ago

D) local preference, easy peasy! Maybe the question should have asked about the 'local beer' preference instead, that would be more interesting.

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Iraida

9 months ago

I'm going with B) origin. Changing the origin attribute would make the R1 and R3 routers think the route came from a different source, right? That should do the trick.

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Dorsey

8 months ago

Ah, I see. Thanks for the clarification. I'll go with D) local preference then. Thanks for the help!

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Leandro

8 months ago

Actually, I believe the correct answer is D) local preference. That attribute is used to influence the outbound traffic path.

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Moon

9 months ago

I think you're on the right track with B) origin. That attribute does affect how routers perceive the route.

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William

10 months ago

Hmm, I'm not too sure about this one. Maybe it's C) MED? I heard that's used to influence the route selection process.

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Daren

8 months ago

User 3: So, we should modify the MED to get the traffic to go through R2, right?

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Noelia

8 months ago

User 2: Yeah, I remember reading about that too. It's definitely an important attribute.

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Nell

8 months ago

User 1: I think you're right, C) MED is used to influence route selection.

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Stephaine

9 months ago

User 3: Let's go with C) MED then, it seems like the best option for this scenario.

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Nicolette

9 months ago

User 2: I agree, modifying the MED attribute should help route traffic through R2.

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Hester

10 months ago

User 1: I think you're right, C) MED is used to influence route selection.

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Felix

10 months ago

I think the correct answer is D) local preference. Modifying the local preference attribute would make the R1 and R3 routers prefer the route through R2 over any other available routes.

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