Juniper Juniper Certifications JN0-363 Questions & Answers

• Question 11:

  Exhibit

  

  You have configured graceful RE switchover (GRES), however you cannot complete the show system switchover command.

  Referring to the exhibit, what is the problem?

  A. The command is only available if non-stop routing is enabled.

  B. The command is only available on the backup Routing Engine.

  C. The command is only available If a backup router is configured.

  D. The command is only available If graceful restart is enabled.

  Correct Answer: B

  Explanation: Issue the show system switchover command only on the backup Routing Engine. This command is not supported on the primary Routing Engine because the kernel-replication process daemon does not run on the primary Routing Engine. This process runs only on the backup Routing Engine.

• Question 12:

  Click the Exhibit button.

  

  Referring to the exhibit, you have an established RSVP LSP between R1 and R4 when you experience a link failure between R2 and R3. Which two statements are correct? (Choose two.)

  A. R2 sends a ResvTear message upstream to R1 signaling the link failure.

  B. R3 sends a PathTear message downstream to R4 signaling the link failure.

  C. R2 sends a PathTear message upstream to R1 signaling the link failure.

  D. R3 sends a ResvTear message downstream to R4 signaling the link failure.

  Correct Answer: AB

• Question 13:

  By default, which two statements are correct about switch ports on a Junos device? (Choose two.)

  A. Trunk ports receive and transmit untagged traffic.

  B. Access ports receive and transmit tagged traffic.

  C. Trunk ports receive and transmit tagged traffic.

  D. Access ports receive and transmit untagged traffic.

  Correct Answer: CD

• Question 14:

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

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

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

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

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

  Correct Answer: C

• Question 15:

  Exhibit button

  

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

  A. R3 will perform a label pop operation on the transport MPLS label.

  B. Traffic from Network 1 to Network 3 and traffic from Network 1 to Network 4 each need their own unique label-switched path.

  C. Traffic from Network 1 to Network 3 and from Network 1 to Network 4 can share the same label-switched path.

  D. R3 will perform a label swap operation on the transport MPLS label.

  Correct Answer: AD

• Question 16:

  Exhibit

  

  The routers shown in the exhibit ate configured for segment routing.

  In this scenario, what is the adjacency SIO that Router B advertises to Router A?

  A. 12

  B. 10.1.1.1

  C. 10.1.1.2

  D. 11

  Correct Answer: B

• Question 17:

  You are adding an IPv6 configuration to an Interface on a Junos device.

  In this scenario, which statement is correct?

  A. The link local address must be manually configured within the fdO0::/8 prefix range.

  B. The link local address must be manually configured within the fe80::/10 prefix range.

  C. The link local address is automatically created using the MAC address within the fe80::'l0 prefix range.

  D. The link local address is automatically created using the MAC address within the fd00::/8 prefix range.

  Correct Answer: D

• Question 18:

  Which BGP attribute Is used to detect touting loops?

  A. AS path

  B. MED

  C. local preference

  D. next hop

  Correct Answer: A

• Question 19:

  Exhibit

  

  Referring to the exhibit, what is the minimum number of LSPs required to support alt four networks?

  A. 1

  B. 2

  C. 8

  D. 4

  Correct Answer: C

  Explanation: Network 1 to Network 3 Network 1 to Network 4 Network 2 to Network 3 Network 2 to Network 4 and vice-versa

• Question 20:

  Click the Exhibit button.

  

  Referring to the exhibit, from which device(s) does R3 learn about Route X?

  A. both R2 and R1

  B. R1 only

  C. directly from the router in AS 64502

  D. R2 only

  Correct Answer: B

  Explanation: R2 can not forward IBGP learned routes to another IBGP neighbor correct