JNCIP-ENT Practice Questions - Juniper JNCIP-ENT Enterprise Routing and Switching Professional Exam - JNCIP-ENT Practice Questions - Juniper JNCIP-ENT Enterprise Routing and Switching Professional Exam

Question 1

In MPLS, what is the purpose of a Label Switched Path (LSP)?

To define IP routing paths To establish a predetermined path through an MPLS network where packets are forwarded based on labels rather than IP destination lookups To create a backup path for failover only To label packets for QoS classification

Correct Answer:

To establish a predetermined path through an MPLS network where packets are forwarded based on labels rather than IP destination lookups

Question 2

What is the purpose of RSVP-TE in MPLS?

To reserve bandwidth for voice traffic To signal and establish traffic-engineered LSPs with bandwidth reservations, explicit path control, and fast-reroute protection To reserve memory on label switch routers To establish RSVP sessions for multicast

Correct Answer:

To signal and establish traffic-engineered LSPs with bandwidth reservations, explicit path control, and fast-reroute protection

Question 3

In BGP scaling, what is the purpose of a route reflector cluster?

To cluster routes by geographic region To eliminate the iBGP full-mesh requirement by having designated routers (RRs) re-advertise iBGP routes to clients within the cluster To create a cluster of BGP speakers for load balancing To group BGP communities

Correct Answer:

To eliminate the iBGP full-mesh requirement by having designated routers (RRs) re-advertise iBGP routes to clients within the cluster

Question 4

What is the purpose of PIM (Protocol Independent Multicast) in Junos?

To provide redundant unicast routing To build multicast distribution trees for efficiently delivering multicast traffic to interested receivers across a routed network To configure physical interface multicast settings To provide multi-instance routing

Correct Answer:

To build multicast distribution trees for efficiently delivering multicast traffic to interested receivers across a routed network

Question 5

In Junos CoS (Class of Service), what is the purpose of a classifier?

To classify network faults To examine incoming packet headers (DSCP, 802.1p, EXP bits) and assign packets to forwarding classes and loss priorities for differentiated treatment To classify routes by protocol To organize configuration into classes

Correct Answer:

To examine incoming packet headers (DSCP, 802.1p, EXP bits) and assign packets to forwarding classes and loss priorities for differentiated treatment

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About this Exam

Prepare with the JNCIP-ENT Practice Questions - Juniper JNCIP-ENT Enterprise Routing and Switching Professional Exam practice quiz. This question bank includes 100 questions covering junos, mpls, route, multicast, and protocol. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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JNCIP-ENT Practice Questions - Juniper JNCIP-ENT Enterprise Routing and Switching Professional Exam

This practice set contains 100 questions from the matching question bank and focuses on junos, mpls, route, multicast, and protocol. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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JNCIP-ENT Practice Questions - Juniper JNCIP-ENT Enterprise Routing and Switching Professional Exam

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