Juniper JN0-363 Practice Test
Questions & Answers
Service Provider Routing and Switching, Specialist (JNCIS-SP) - ANSWERS-JNCIS-SP, the specialist-
level certification in this track, is designed for networking professionals with beginner to
intermediate knowledge of routing and switching implementations in Junos. The written exam
verifies your basic understanding of routing and switching technologies and related platform
configuration and troubleshooting skills.
Exam Details - ANSWERS-Exam Code: JN0-363Exam Type: 65 multiple-choice questionsExam
Length: 90 minutesDelivered by Pearson VUEPrerequisite Certification: JNCIA-JunosSoftware
Versions: Junos OS 21.2
Exam Objectives - ANSWERS-Protocol-Independent RoutingOpen Shortest Path First
(OSPF)Intermediate System to Intermediate System (IS-IS)Border Gateway Protocol (BGP)Layer 2
Bridging or VLANsSpanning-Tree ProtocolsMultiprotocol Label Switching (MPLS)IPv6TunnelsHigh
Availability
You have configured multiple IP-IP tunnels across your network to provide connectivity to
remote sites.Which technique is used to help the IP endpoints in your network determine the
optimal packet size to send across your tunnels?A. path MTU discoveryB. fragmentation
discoveryC. end-to-end MTU discoveryD. packet throughput discovery - ANSWERS-Answer: A
To prevent fragmentation issues across a GRE tunnel, which MTU value is recommended for the
tunnel to accommodate most IP packets?A. 1476B. 1492C. 1500D. 1524 - ANSWERS-Answer: D
Which two statements are true about the LACP protocol? (Choose two.)A. It exchanges BPDUs
to ensure all member links are functioning properly.B. It monitors and controls the member
links that form a single logical channel.C. It acts in one of two modes: active and passive.D. It is
Questions & Answers
Service Provider Routing and Switching, Specialist (JNCIS-SP) - ANSWERS-JNCIS-SP, the specialist-
level certification in this track, is designed for networking professionals with beginner to
intermediate knowledge of routing and switching implementations in Junos. The written exam
verifies your basic understanding of routing and switching technologies and related platform
configuration and troubleshooting skills.
Exam Details - ANSWERS-Exam Code: JN0-363Exam Type: 65 multiple-choice questionsExam
Length: 90 minutesDelivered by Pearson VUEPrerequisite Certification: JNCIA-JunosSoftware
Versions: Junos OS 21.2
Exam Objectives - ANSWERS-Protocol-Independent RoutingOpen Shortest Path First
(OSPF)Intermediate System to Intermediate System (IS-IS)Border Gateway Protocol (BGP)Layer 2
Bridging or VLANsSpanning-Tree ProtocolsMultiprotocol Label Switching (MPLS)IPv6TunnelsHigh
Availability
You have configured multiple IP-IP tunnels across your network to provide connectivity to
remote sites.Which technique is used to help the IP endpoints in your network determine the
optimal packet size to send across your tunnels?A. path MTU discoveryB. fragmentation
discoveryC. end-to-end MTU discoveryD. packet throughput discovery - ANSWERS-Answer: A
To prevent fragmentation issues across a GRE tunnel, which MTU value is recommended for the
tunnel to accommodate most IP packets?A. 1476B. 1492C. 1500D. 1524 - ANSWERS-Answer: D
Which two statements are true about the LACP protocol? (Choose two.)A. It exchanges BPDUs
to ensure all member links are functioning properly.B. It monitors and controls the member
links that form a single logical channel.C. It acts in one of two modes: active and passive.D. It is
