JNCIS-ENT: Juniper Networks Certified Specialist – Enterprise Routing and Switching (2021) — Question 91

Which two statements are correct about a reth LAG? (Choose two.)

Answer options

• A. Links must have the same speed and duplex setting.
• B. Links must use the same cable type.
• C. You must have a *minimum-links* statement value of two.
• D. You should have two or more interfaces.

Correct answer: A, D

Explanation

Option A is correct because all links in a LAG must operate at the same speed and duplex to function properly. Option D is also correct as having two or more interfaces is necessary to establish a LAG. Options B and C are incorrect because while using the same cable type can be beneficial, it is not a strict requirement, and the minimum-links value can be less than two for certain configurations.