[Q47-Q63] Latest JN0-363 Exam with Accurate Service Provider Routing and Switching, Specialist (JNCIS-SP) PDF Questions [Sep 29, 2024]

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[Sep 29, 2024] Latest JN0-363 Exam with Accurate Service Provider Routing and Switching, Specialist (JNCIS-SP) PDF Questions

Practice To JN0-363 – TestKingIT Remarkable Practice On your Service Provider Routing and Switching, Specialist (JNCIS-SP) Exam

Juniper JN0-363 exam is designed to test the knowledge and skills of individuals who want to become proficient in service provider routing and switching. Service Provider Routing and Switching, Specialist (JNCIS-SP) certification is intended for individuals who have experience in networking and want to validate their skills in service provider routing and switching. JN0-363 exam covers a wide range of topics, including BGP, OSPF, MPLS, VPNs, and more.

Q47. Which two functions are performed by the OSPF designated router? (Choose two.)

It advertises link-state information to the AS

It designates some routers as inactive when not needed

It forms adjacencies with all the other OSPF routers on the link

It chooses the backup designated router

https://sites.google.com/site/amitsciscozone/home/juniper-junos/junos–ospf-designated-router

Q48. Exhibit

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

Traffic ingressing ge-0/0/0 that is tagged with VLAN 101 will egress ge-0/0/1 unchanged.

Traffic ingressing ge-0/0/0 that is tagged will VLAN 100 will be dropped.

Traffic ingressing ge0/0/0 that Is tagged with VLAN 200 will egress ge-0/0/1 with an outer VLAN tag of 200.

Traffic ingressing ge-0/0/0 that is tagged with VLAN 101 will egress ge-0/0M with an outer VLAN tag of 200.

In the given exhibit, interfacege-0/0/0is configured to accept VLANs 101-120 andge-0/0/1is configured with flexible VLAN tagging, which means it can tag traffic with any VLAN ID specified. However, only VLAN
200 is explicitly mentioned forge-0/0/1.A. Traffic tagged with VLAN 101 will pass throughge-0/0/0and will egress onge-0/0/1with the same VLAN tag, because the VLAN ID is within the allowed range on both interfaces.B. VLAN 100 is not specified in the allowed VLAN range forge-0/0/0(which is 101-120),nor is it specified underge-0/0/1. Therefore, it will be dropped.References:
Understanding VLAN Tagging, Juniper TechLibrary
Configuring VLANs for EX Series Switches, Juniper TechLibrary

Q49. Exhibit

Referring to the exhibit, what will happen to untagged frames?

The untagged frames are dropped.

The untagged frames are load balanced between VLAN 10 and VLAN 20.

The untagged frames are associated with VLAN 10.

The untagged frames are associated with VLAN 20.

In the exhibit, the interface is configured with thenative-vlan-id 20parameter. This means that any untagged frames arriving on this interface will be associated with VLAN 20. The native VLAN serves as the default VLAN for untagged frames on a trunk port.
References:
Juniper Networks documentation on VLANs: Configuring VLANs

Q50. Click the Exhibit button.

Referring to the exhibit, if there is a connection failure between router1 and router2, how much time will pass before the devices declare the BFD session dead?

1200 ms

300 ms

600 ms

900 ms

Q51. You are asked to assign interface xe-1/0/5 to a virtual switch. What must be accomplished to complete the configuration?

Interface xe-1/0/5 must be added to routing-instance sw-1 vlan_2.

Interface xe-1/0/5 must be a trunk port.

Interface xe-1/0/5 must be added to routing-instance sw-1.

An IRB interface must be configured to routing-instance sw-1 vlan_2.

Q52. You want to enable a routing platform with redundant REs to switch from a primary RE to a backup RE without alerting peer nodes. Which two technologies would you use to satisfy this requirement? (Choose two.)

GRES

VRRP

NSR

ISSU

Graceful Routing Engine Switchover (GRES) and Nonstop Active Routing (NSR) are two features used in Junos OS to provide high availability. GRES allows for the stateful failover of the Routing Engine, and NSR allows for the continuation of packet forwarding and protocol states during a Routing Engine switchover.
These technologies ensure that peer nodes are not alerted during a switchover. VRRP and ISSU serve different purposes and do not apply to this specific requirement.
References:
Juniper Networks documentation on High Availability: High Availability Features

Q53. An IS-IS level 1-only router is configured within a larger multilevel hierarchy. Which OSPF area type resembles the routing information in the L1 router’s table?

OSPF default area

OSPF stub area

OSPF NSSA

OSPF NSSA with no summaries

Q54. Exhibit

Referring to the exhibit, which two additional steps should you lake to fully configure NSR? (Choose two.)

You should configure the max period for NSR precision timers.

You must configure GRES.

You must configure graceful restart.

You should configure commit synchronization.

Q55. Click the Exhibit button.

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

The BGP peering between R1 and R4 should use loopback interface addresses

The BGP peering between R1 and R4 should use physical interface addresses

The BGP peerings between R1, R2, and R3 should use loopback interface addresses

The BGP peerings between R1, R2, and R3 should use physical interface addresses

Q56. Exhibit

You have an established LSP between your R1 and R5 devices using the configuration shown in the exhibit. You are asked to ensure that MPLS labels are used to forward traffic by all devices within the LSP.
Which action will accomplish this behavior?

Configure the ultimace-hop-popping statement under the R1_TO_R5 label switched path on R1.

Configure the explicit-null statement under the protocol mpls hierarchy on R1.

Delete the no-espf statement under the R1_TO_R5 label switched path on R1.

Configure the install statement under the R1_TO_R5 label switched path on R1.

https://www.juniper.net/documentation/us/en/software/junos/mpls/topics/ref/statement/install-edit-protocols-mpls.html

Q57. Exhibit

Referring to the exhibit, what must be included in the Route1 configuration when establishing an EBGP session with the ISP?

A local address must be specified.

A local AS must be specified.

The BGP session type internal must be specified.

The BGP session type external must be specified.

When establishing an EBGP session, it’s necessary to specify both the local AS number and the local address that the session will use. The local address is required for establishing the TCP connection for BGP. The local AS must be specified to identify the autonomous system of the router.References:
Configuring BGP, Juniper TechLibrary
BGP Peers and BGP Sessions, Juniper TechLibrary

Q58. Referring to the exhibit, what is the minimum number of LSPs required to support alt four networks?

Q59. Referring to the exhibit, which statement is correct?

R1 will advertise only the 10.200.2.0/24 prefix to the 192.168.1.5 neighbor.

R1 will advertise only the 10.200.3.0/24 prefix to the 192.168.1.5 neighbor.

R1 will advertise the 10.200.1.0/24, 10.200.2.0/24, and 10.200.3.0/24 prefixes to the 192.168.1.5 neighbor.

R1 will advertise only the 10.200.1.0/24 prefix to the 192.168.1.5 neighbor.

only 10.200.3.0/24 will be advertised. The neighbor export overrides anything at the group level and protocol level. Policies aren’t additive, you can’t apply all three at the same time. What if one of them rejected a prefix while the other accepted the same one? You need one to override the other

Q60. Exhibit

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

Given the RSVP Signaled Service Provider MPLS Core network shown in the exhibit, only a single Label Switched Path (LSP) is required to support all four networks because MPLS can use label stacking to multiplex multiple LSPs over a single physical path. Therefore, one LSP can be established through the MPLS core, and all networks can use this LSP with different label stacks.References:
MPLS Fundamentals, Juniper Networks Documentation
RSVP-TE Signaling, Juniper Networks Documentation

Q61. What are two bridging concepts that are used to maintain an Ethernet switching table? (Choose two.)

learning

exporting

aging

timing

Q62. Which two LSA types are permuted in OSPF totally stubby areas? (Choose two.)

Type 1

Type 3

Type 5

Type 7

In OSPF, a totally stubby area does not permit type 3 summary LSAs (inter-area routes) or type 5 external LSAs (routes from outside the OSPF domain) to be flooded into the area. The area border router (ABR) will only send a default route as a type 3 LSA into the totally stubby area.
References:
Juniper Networks documentation on OSPF Areas: Understanding OSPF Areas

Q63. Click the Exhibit.

Referring to the exhibit, what is the result of applying this policy?

The 172.18.1.0/24 prefix will be redistributed into OSPF as an internal route.

The 172.18.1.1/32 prefix will be redistributed into OSPF as an external route.

The 172.18.1.0/24 prefix will be redistributed into OSPF as an external route.

The 172.18.1.1/32 prefix will be redistributed into OSPF as an internal route.

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The JN0-363 exam is a comprehensive exam that covers a wide range of topics, including routing policies, OSPF, BGP, MPLS, Layer 2 VPNs, Layer 3 VPNs, multicast, and many more. JN0-363 exam is designed to test the candidate’s understanding of the concepts and technologies used in service provider networks. JN0-363 exam is conducted in a proctored environment and consists of multiple-choice questions, scenario-based questions, and simulations.

Exam Questions and Answers for JN0-363 Study Guide Questions and Answers!: https://www.testkingit.com/Juniper/latest-JN0-363-exam-dumps.html

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[Q47-Q63] Latest JN0-363 Exam with Accurate Service Provider Routing and Switching, Specialist (JNCIS-SP) PDF Questions [Sep 29, 2024]

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