Juniper JN0-363 Exam - Topic 11 Question 25 Discussion

Actual exam question for Juniper's JN0-363 exam

Question #: 25
Topic #: 11

You are implementing traffic engineering in your MPLS network. You must ensure that the MPLS routes are used to traverse your network. Your solution should not affect IGP routes in your route tables.

In this scenario, which traffic engineering setting will accomplish this behavior?

Abgp-igp-both-ribs

Bmpls-forwarding

Cbgp-igp

Dbgp

Show Suggested Answer

Suggested Answer: D

bgp---On BGP destinations only. Ingress routes are installed in the inet.3 routing table.

bgp-igp---On both BGP and IGP destinations. Ingress routes are installed in the inet.0 routing table. If IGP shortcuts are enabled, the shortcut routes are automatically installed in the inet.0 routing table.

bgp-igp-both-ribs---On both BGP and IGP destinations. Ingress routes are installed in the inet.0 and inet.3 routing tables. This option is used to support VPNs.

mpls-forwarding---On both BGP and IGP destinations. Use ingress routes for forwarding only, not for routing.

by Charlene at Jan 22, 2024, 12:58 PM

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Lisha

3 months ago

B is the standard for this scenario, no doubt!

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Johnna

3 months ago

Wait, I thought B would mess with IGP routes?

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Allene

4 months ago

Definitely B! It keeps IGP routes intact.

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Lawrence

4 months ago

I think A could work too, but not sure it’s the best choice.

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Peggy

4 months ago

Option B is the way to go for MPLS forwarding!

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Chanel

4 months ago

I think option B, mpls-forwarding, is the best fit here. It seems to align with the goal of using MPLS without affecting IGP routes.

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Ronny

4 months ago

I'm a bit confused about the differences between the options. I thought bgp-igp-both-ribs would be the right choice, but now I'm second-guessing myself.

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Michell

4 months ago

I feel like I've seen a similar question before, and I think the answer had to do with ensuring that MPLS routes are prioritized without disrupting IGP. Maybe it's option B?

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Hildred

5 months ago

I remember studying MPLS traffic engineering, but I'm not completely sure which setting to choose. I think it might be related to how BGP interacts with IGP.

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Valentin

5 months ago

I'm pretty confident that the answer is B, "mpls-forwarding". This setting should allow the MPLS routes to be used while keeping the IGP routes intact.

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Donette

5 months ago

Okay, I've got this. The key is to ensure the MPLS routes are used without affecting the IGP routes. I think option C, "bgp-igp", is the way to go here.

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Ettie

5 months ago

Hmm, I'm a bit confused by the wording here. I'll need to review my notes on MPLS traffic engineering to make sure I understand the key concepts.

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Cortney

5 months ago

This seems like a tricky question. I'll need to think through the different options carefully to determine which one best meets the requirements.

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Paul

5 months ago

Okay, let me walk through this step-by-step. The question is asking about the required fields when creating new IOCs, so I need to consider the key information that would be needed. Hash and Filename make sense, but I'm not sure about the third field. I'll have to review my notes to be certain.

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Jeffrey

5 months ago

This seems straightforward. I think the key is to use a distribution list to share the dashboard with both the employees and external users, and to make sure that the recipients can't share it further.

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