NSE7 Advanced Networking and SD-WAN Practice Question
A FortiGate is configured with OSPF multi-area. The administrator wants to ensure that routes from area 0 are redistributed into area 1. Which OSPF configuration is required?
⚠ Common exam trap
Many candidates confuse route redistribution (importing external routes) with the automatic inter-area route advertisement performed by ABRs, leading them to select options involving redistribution policies or area type modifications.
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
✓
No additional configuration is needed; ABRs automatically advertise inter-area routes
OSPF ABRs (Area Border Routers) automatically advertise inter-area routes between areas by default. In a multi-area OSPF setup, the ABR learns Type 3 LSAs from area 0 and floods them into other areas (like area 1) without any additional redistribution configuration. No explicit redistribution policy is needed for inter-area route advertisement.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Enable 'redistribute connected' on the ABR
Why it's wrong here
Connected redistribution is for injecting directly connected networks, not for propagating OSPF internal routes.
- ✗
Set the 'area type' to 'nssa' on area 1
Why it's wrong here
NSSA has special rules but still receives inter-area routes; however, it is not required for basic inter-area routing.
- ✗
Configure a route redistribution policy under OSPF
Why it's wrong here
Redistribution is for importing external routes, not for inter-area.
- ✓
No additional configuration is needed; ABRs automatically advertise inter-area routes
Why this is correct
OSPF ABRs by default advertise routes from one area to another.
Visual reference
Go deeper
Related to this question
About these practice questions
This NSE7 question is part of Courseiva's 940-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
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.