Juniper Juniper Certifications JN0-361 Questions & Answers

• Question 11:

  A customer pays for the bandwidth on a per-packet basis. The network administrator wants to constrain costs and prevent Layer 2 loops on a multihomed Layer 2 WAN network. Which technology would satisfy these requirements?

  A. Rapid Spanning Tree Protocol

  B. Multiple Spanning Tree Protocol

  C. Loop protection

  D. MPLS over GRE

  Correct Answer: C

• Question 12:

  Click the Exhibit.

  

  Your router has an external peering session to 10.10.25.5 and several internal peers. However, routes learned from EBGP peers are showing up in a hidden state on IBGP peers. Where would you apply the policy shown in the exhibit to solve this issue?

  A. Apply the next-hop-self as an export policy to the external BGP peers.

  B. Apply the next-hop-self as an import policy to the external BGP peers.

  C. Apply the next-hop-self as an export policy to the internal BGP peers.

  D. Apply the next-hop-self as an import policy to the internal BGP peers.

  Correct Answer: C

• Question 13:

  Click the exhibit.

  

  Referring to the exhibit, which configuration must be set on R2 to from a Level 1 IS-IS adjacency with R1?

  A. Set interfaces lo0 unit 0 family iso address 49.0001.3415.0010.0250.0000.0046.00

  B. Set interfaces lo0 unit 0 family iso address 49.0002.3414.0010.0250.0000.0046.00

  C. Set interfaces lo0 unit 0 family iso address 49.0002.3415.0010.0250.0000.0046.00

  D. Set interfaces lo0 unit 0 family iso address 49.0001.3414.0010.0250.0000.0046.00

  Correct Answer: A

• Question 14:

  Click the Exhibit.

  

  Referring to the exhibit, which IS-IS router will be selected as the DIS?

  A. Router 1

  B. Router 4

  C. Router 2

  D. Router 3

  Correct Answer: B

• Question 15:

  What must be configured for all IBGP speakers in an AS to have consistent routing information?

  A. Partial mesh of EBGP sessions between EBGP speakers

  B. Default routes to the IBGP gateways

  C. Static routes to the EBGP gateways

  D. Full mesh of IBGP sessions between IBGP speakers

  Correct Answer: D

• Question 16:

  Which standards-based election protocol facilities redundancy in a LAN environment by eliminating a single point failure through the use of master and backup routers?

  A. VRRP

  B. BFD

  C. graceful restart

  D. ISSU

  Correct Answer: A

• Question 17:

  Which two Layer 2 protocols are supported on MX Series devices? (Choose two.)

  A. BGP

  B. RIP

  C. RSTP

  D. MSTP

  Correct Answer: CD

• Question 18:

  What are tree types of interfaces that can be used in an MX Series device when implementing a virtual switch routing instance? (Choose three.)

  A. Trunk interface

  B. Access interface

  C. Layer 2 logical interface

  D. GRE tunnel interface

  E. Logical tunnel interface

  Correct Answer: ABC

• Question 19:

  Click the Exhibit.

  

  You are receiving the same route prefix from four EBGP neighbors. Based on the information provided in the exhibit, which route will become active?

  A. Route2

  B. Route3

  C. Route4

  D. Route1

  Correct Answer: D

• Question 20:

  Click the Exhibit.

  

  You have configured the IBGP group shown in the exhibit. However, committing your configuration fails. Which parameter should you add to the IBGP group configuration to correct the problem?

  A. Type external

  B. Type internal

  C. Export

  D. As -override

  Correct Answer: B