JNCIS-ENT OSPF Practice Question
Which TWO troubleshooting commands help identify OSPF route installation issues in the Junos routing table? (Choose two)
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
✓
show route protocol ospf
Commands like 'show route protocol ospf' and 'show route table inet.0' display routes learned and installed by OSPF.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
clear ospf database
Why it's wrong here
Incorrect. This is an action command to clear the database, not display routes.
- ✗
show ospf neighbor detail
Why it's wrong here
Incorrect. Shows neighbor relationship states.
- ✗
show ospf database summary
Why it's wrong here
Incorrect. Shows LSDB overview, not active forwarding table routes.
- ✓
show route protocol ospf
Why this is correct
Correct. Displays active routing table entries learned via OSPF.
- ✓
show route terse
Why this is correct
Correct. Displays a concise view of routing table destinations.
Visual reference
About these practice questions
Courseiva writes every JNCIS-ENT question from scratch — 506 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
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.