Juniper Juniper Certifications JN0-361 Questions & Answers

• Question 51:

  You want to save adjacency formation time between two routers participating in OSPF, as well as reduce the size of the OSPF link-state database. How would you accomplish these tasks?

  A. Configure a virtual link.

  B. Specify a designated router.

  C. Specify a backup designated router.

  D. Define a point-to-point connection.

  Correct Answer: B

• Question 52:

  An IS-IS TLV includes which two attributes? (Choose two.)

  A. Topology

  B. Vector

  C. Length

  D. Value

  Correct Answer: CD

• Question 53:

  Which two statements are correct regarding TLVs in IS-IS? (Choose two.)

  A. PDUs contain different TLVs.

  B. TLVs contain different PDUs.

  C. The TLV attributes are type, length, and value.

  D. The TLV attributes are time. Length, and variable.

  Correct Answer: AC

• Question 54:

  You asked to deploy a large-scale IS-IS network with multiple areas. In this scenario, which two statements are true? (Choose two.)

  A. The area IDs must be the same for Level 2 routers to from an adjacency.

  B. Level1 routers can from an adjacency with any other Level 1 router.

  C. Level1 routers can from an adjacency with any other Level 2 router.

  D. The area IDs must be the same for Level1 routers to from an adjacency.

  Correct Answer: BD

• Question 55:

  Which two fields of a hello packet must match on both routers when forming an OSPF adjacency? (Choose two.)

  A. Hello interval

  B. Designated route

  C. Router priority

  D. Network mask

  Correct Answer: BD

• Question 56:

  Click the Exhibit.

  

  Referring to the configuration in the exhibit, which two statements are true? (Choose two.)

  A. The next-hop 172.16.1.2 must respond to ping commands for the route 192.168.5.0/24 to be active.

  B. The next-hop 172.16.1.2 must be active in route table inet 3 for the route 192.168.5.0/24 to be active.

  C. The next-hop 172.16.1.2 must be part of an active route in route table inet 0 for route 192.168.5.0/24 to be active.

  D. The next-hop 172.16.1.2 must be directly connected to the router for route 192.168.5.0/24 to be active

  Correct Answer: CD

• Question 57:

  Which statement is true about routing instances on Junos devices?

  A. Routing information cannot be shared between routing instance.

  B. Each routing protocol runs in a separate routing instance.

  C. Junos device support only one routing instance.

  D. Each routing instance is a unique grouping of routing tables, interfaces, and routing protocol parameters.

  Correct Answer: D

• Question 58:

  Click the exhibit.

  

  Customer 1 has experienced some hardware failures that erroneously transitioned some links into a

  forwarding state, as shown in the exhibit. In this scenario, which STP feature set would solve this problem?

  A. MAC movement protection

  B. Loop protection

  C. BPDU protection

  D. Root protection

  Correct Answer: B

• Question 59:

  What is required on the egress and ingress devices to transport IPv6 traffic across an IPv4 network?

  A. An IP-IP interface

  B. A TE tunnel interface

  C. A GRE tunnel interface

  D. A 6to 4 tunnel interface

  Correct Answer: C

• Question 60:

  Click the exhibit.

  

  In the exhibit, which two routers will perform a swap action on LSP1? (Choose two.)

  A. R1

  B. R2

  C. R4

  D. R3

  Correct Answer: AB