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JNCIS-ENT BGP Practice Question

A network administrator needs to modify the Local Preference path attribute for all routes received from a specific external BGP peer using a routing policy on Junos. Under which configuration hierarchy should the routing policy be applied?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

protocols bgp group neighbor import

To affect routes received from a specific BGP peer, an import policy must be applied directly to that neighbor or group under 'protocols bgp group <group-name> neighbor <ip> import <policy-name>' or at the group level.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • policy-options policy-statement term then export

    Why it's wrong here

    An export policy affects routes sent *to* a neighbor, whereas Local Preference is an inbound attribute for iBGP (though it can be set on inbound eBGP and propagated).

  • protocols bgp group neighbor import

    Why this is correct

    Correct. An import policy applied to a BGP neighbor or group modifies incoming path attributes like Local Preference.

  • routing-options rib inet.0 static

    Why it's wrong here

    This hierarchy is for static routes.

  • protocols ospf area

    Why it's wrong here

    OSPF is an IGP and does not manage BGP Local Preference.

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JA

Written and reviewed by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

Last reviewed August 2026 · checked against the official Juniper Networks exam blueprint

This JNCIS-ENT practice question is part of Courseiva's free Juniper Networks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the JNCIS-ENT exam.