Juniper Service Provider Routing and Switching, Specialist (JNCIS-SP) - JN0-363 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which two statements are correct about the way that BGP propagates routes by default? (Choose two.)

A. A route learned by EBGP will be re-advertised to IBGP peers. B. A route learned by IBGP will be re-advertised to IBGP peers. C. A route learned by EBGP will not be re-advertised to IBGP peers. D. A route learned by IBGP will not be re-advertised lo IBGP peers.

Discussion 0

Correct Answer: A,D Vote an answer

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Question 2

Exhibit

You have an established LSP between your R1 and R5 devices using the configuration shown in the exhibit. You are asked to ensure that MPLS labels are used to forward traffic by all devices within the LSP.
Which action will accomplish this behavior?

A. Configure the ultimace-hop-popping statement under the R1_TO_R5 label switched path on R1. B. Configure the install statement under the R1_TO_R5 label switched path on R1. C. Delete the no-espf statement under the R1_TO_R5 label switched path on R1. D. Configure the explicit-null statement under the protocol mpls hierarchy on R1.

Discussion 0

Correct Answer: D Vote an answer

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Question 3

What is the correct order of BGP attributes for active route selection?

A. next hop -> local preference -> AS path -> origin -> MED B. next hop -> origin -> local preference -> AS path -> MED C. next hop -> AS path -> local preference -> origin -> MED D. next hop -> local preference -> AS path -> MED -> origin

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Correct Answer: A Vote an answer

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Question 4

Which statement is correct about IS-IS?

A. IS-IS is a classful routing protocol. B. IS-IS is a link-state routing protocol. C. IS-IS is a distance vector routing protocol. D. IS-IS is a path vector routing protocol.

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Correct Answer: B Vote an answer

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Question 5

You are bringing a new network online with three MX Series devices enabled for STP. No root bridge priority has been configured. Which statement is true in this scenario?

A. The device with the lowest numerical lo0 IP address will be elected as the root bridge. B. The device with the highest MAC address will be elected as the root bridge. C. The device with the lowest MAC address will be elected as the root bridge. D. The device with the highest numerical lo0 IP address will be elected as The bridge.

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Correct Answer: C Vote an answer

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Question 6

What Is a key differentiator of generate routes from aggregate routes?

A. Generate routes have a default preference value of 210. B. Generate routes have a default next-hop value of reject. C. Generate routes cannot be used as a gateway of last resort. D. Generate routes use a forwarding next hop.

Discussion 0

Correct Answer: D Vote an answer

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Question 7

Which two statements are correct about segment routing? (Choose two.)

A. Label assignments can be advertised through OSPF updates. B. There are no segment routing adjacencies to maintain. C. Segment routing adjacencies require very little resources to maintain. D. Label assignments can be advertised through LDP updates.

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Correct Answer: A,C Vote an answer

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Question 8

Which LSA type does an OSPF ABR use to advertise external routes generated by an NSSAASBR into the backbone?

A. Type 5 B. Type 7 C. Type 3 D. Type 1

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Correct Answer: B Vote an answer

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Question 9

Exhibit

Which two statements are correct about the service provider MPLS network shown in the exhibit? (Choose two.)

A. R3 is considered a P router. B. R3 is considered a transit router. C. R3 is considered an ingress router. D. R3 is considered a PE router.

Discussion 0

Correct Answer: A,B Vote an answer

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