Juniper Juniper Other Certifications JN0-362 Questions & Answers

• Question 51:

  Click the Exhibit button.

  

  You have configured IPv6 over IPv4 tunneling, as shown in the exhibit. However, hosts connected to network 2001:0:0:1::0/64 cannot communicate with hosts on network 2001:0:0:2::0/64. The router R2 has a similar configuration as the R1 router.

  How would you solve this problem?

  A. Configure an IGP across the tunnel interfaces

  B. Configure an IPv6 address on the tunnel interfaces

  C. Configure the next hop of the inet6.0 static route to point to the physical interface between the routers

  D. Configure the next hop of the inet6.0 static route to point to the IPv4 address of the remote router

  Correct Answer: D

• Question 52:

  In a stateless IPv6 auto-configuration scenario, what is the host's IPv6 address if the interface's MAC address is 12:34:ab:cd:ef:56?

  A. fe80::1234:abff:fecd:ef56/64

  B. fe8::1234:abff:fecd:ef56/64

  C. fec0::1234:abff:fecd:ef56/64

  D. fe80::1234:abcd:ef56/64

  Correct Answer: D

• Question 53:

  Click the Exhibit button.

  

  Referring to the exhibit, which two statements are correct? (Choose two.)

  A. The router will install the 0.0.0.0/0 route into the routing table when no BGP prefixes are present

  B. The router will remove the 0.0.0.0/0 route from the routing table when no BGP prefixes are present

  C. The router will remove the 0.0.0.0/0 route from the routing table when any BGP prefixes are present

  D. The router will install the 0.0.0.0/0 route into the routing table when any BGP prefixes are present

  Correct Answer: BD

• Question 54:

  Which three attributes are well-known mandatory BGP attributes? (Choose three.)

  A. next-hop

  B. AS path

  C. local preference

  D. MED

  E. origin

  Correct Answer: ABE

  Reference: https://www.kwtrain.com/blog/bgp-pt2

• Question 55:

  Click the Exhibit button.

  

  Referring to the exhibit, which statement is correct?

  A. Interface ge-3/0/0.0 has a default metric of 10

  B. Interface xe-0/0/0.0 can only form a single adjacency

  C. Interface xe-0/0/0.0 has a default metric of 10

  D. Interface ge-1/0/0.0 can only form a single adjacency

  Correct Answer: D

• Question 56:

  Which two statements are correct about the BGP MED attribute? (Choose two.)

  A. BGP uses the MED value when peering to two or more connections to the same upstream AS

  B. BGP routes require the MED attribute be defined

  C. BGP uses the MED value when peering to two different upstream ASs

  D. BGP assumes the MED value to be 0, if not already defined

  Correct Answer: AD

  Reference: https://www.juniper.net/documentation/en_US/junos/topics/topic-map/med-attribute.html

• Question 57:

  What is the Junos default router priority advertisement value for IS-IS?

  A. 64

  B. 32

  C. 0

  D. 127

  Correct Answer: A

  Reference: https://www.juniper.net/documentation/en_US/junos/topics/concept/routing-protocol-is-issecurity-designated-router-understanding.html#:~:text=If%20routers%20in%20the%20network,a% 20priority%20value%20of%2064.

• Question 58:

  Click the Exhibit button.

  

  Referring to the exhibit, which statement is true?

  A. The router will attempt to signal the LSP along the IGP shortest path to 192.168.100.1

  B. The router will prune links with insufficient bandwidth from the path before beginning the signaling process

  C. The router will analyze the traffic engineering database to determine the best path through the network

  D. The router will precalculate a valid path through the network for LSP r1-to-r3

  Correct Answer: B

• Question 59:

  Which two statements are true for GRE tunneling? (Choose two.)

  A. GRE tunnel endpoints must have a valid route to the remote endpoint

  B. GRE tunnels support multiple logical units per interface

  C. GRE tunnels are stateful by default

  D. GRE tunnels support only one logical unit per interface

  Correct Answer: AB

  Reference: https://www.juniper.net/documentation/en_US/junos/topics/topic-map/filtering-unicast-packetsmulticast-tunnel-interfaces.html#id-configuring-unicast-tunnels

• Question 60:

  Click the Exhibit button.

  

  Referring to the exhibit, the GRE tunnel between R-1 and R-2 allows connectivity between User-1 and Server-1. When User-1 communicates with Server-2 with packets that are 1472 bytes in size, no packet fragmentation occurs. User-1 can communicate with Server-1 with packets that are up to 1448 bytes in size with no packet fragmentation. However, if the packet size is larger than 1448 bytes, packet fragmentation occurs.

  Why is the packet fragmentation occurring between User-1 and Server-1 in this scenario?

  A. The GRE header adds 20 bytes to the packet

  B. The GRE header adds 24 bytes to the packet

  C. The IP header adds 20 bytes to the packet

  D. The IP header adds 24 bytes to the packet

  Correct Answer: B