JNCIS-DCD: Juniper Networks Certified Specialist – Data Center Deployment — Question 20

Which statement is correct about a 3-stage campus fabric IP Clos?

Answer options

• A. The distribution layer is connected to the access layer.
• B. The distribution layer is connected to the core layer.
• C. The core layer is connected to the access layer.
• D. The core layer devices are connected to each other.

Correct answer: A

Explanation

The correct answer is A because in a 3-stage campus fabric architecture, the distribution layer serves as a bridge between the access and core layers. Options B and C are incorrect as they misrepresent the connections between the layers, and option D, while true, does not address the specific connection between the access and distribution layers.