JNCIS-ENT: Juniper Networks Certified Specialist – Enterprise Routing and Switching (2025) — Question 9
Which three link-specific fields must match between OSPF neighbors before they form an adjacency over a broadcast medium? (Choose three.)
Answer options
- A. router priority
- B. hello interval
- C. neighbor
- D. dead interval
- E. options
Correct answer: B, D, E
Explanation
The correct answer includes hello interval, dead interval, and options because these are the parameters that must match for OSPF neighbors to successfully form an adjacency. Router priority and neighbor do not need to match; therefore, they are not part of the requirements.