JNCIS-ENT: Juniper Networks Certified Specialist – Enterprise Routing and Switching (2025) — Question 37

Which statement is correct about the storm control feature?

Answer options

• A. The storm control feature is enabled in the factory-default configuration on EX Series switches.
• B. The storm control feature requires a special license on EX Series switches.
• C. The storm control feature is not supported on aggregate Ethernet interfaces.
• D. The storm control configuration only applies to traffic being sent between the forwarding and control plane.

Correct answer: A

Explanation

The correct answer is A because the storm control feature is indeed enabled by default on EX Series switches, allowing for immediate protection against broadcast storms. Options B and C are incorrect as storm control does not require a special license and is supported on aggregate Ethernet interfaces. Option D is also wrong because the configuration applies to all traffic, not just between the forwarding and control plane.