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Advanced Networking and SD-WANhardMultiple ChoiceObjective-mapped

NSE7 Advanced Networking and SD-WAN Practice Question

An administrator configures a route map named RMAP_EXPORT that sets a community for routes redistributed into BGP. The route map is applied to the 'redistribute connected' statement under BGP. However, the connected routes are not being advertised to BGP peers. What is the most likely cause?

⚠ Common exam trap

Test-takers frequently assume a route map with only a 'set' action will permit routes by default, but in reality, a route map without a 'match' statement denies all routes due to the implicit deny at the end of the route map.

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

The route map does not have a 'match ip address' statement

A route map used for redistribution into BGP must contain at least one 'match' statement to filter which routes are redistributed. Without a 'match ip address' statement, the route map does not explicitly permit any routes, causing all connected routes to be denied by default. BGP redistribution requires an explicit permit action via a match condition; otherwise, the implicit deny at the end of the route map blocks all routes.

Answer analysis

Option-by-option breakdown

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

  • The BGP neighbor is not configured with 'route-map in'

    Why it's wrong here

    This is for inbound filtering, not redistribution.

  • Connected routes are not in the routing table

    Why it's wrong here

    If they are connected, they are in the table.

  • The route map does not have a 'match ip address' statement

    Why this is correct

    Without a match, the route map may not permit any routes.

  • The route map is missing a 'set community' action

    Why it's wrong here

    It has the set, but no match.

Visual reference

Source Router + ACL permit 10.0.0.0/8 deny any Server 10.0.0.5 ✓ 192.168.1.1 ✗ dropped ACLs evaluate top-down; first match wins — implicit deny all at end

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This NSE7 practice question is part of Courseiva's free Fortinet 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 NSE7 exam.