Huawei Certified ICT Associate – Data Center Network (HCIA-DCN) — Question 162

A router in the backbone area has complete LSDBs of routers in other areas.

Answer options

• A. TRUE
• B. FALSE

Correct answer: A

Explanation

The correct answer is TRUE because routers in the backbone area are responsible for maintaining complete LSDBs of all routers across different areas to ensure efficient routing. The other option, FALSE, is incorrect as it contradicts the fundamental design of OSPF, where the backbone area has a comprehensive view of all networks.