JNCIS-ENT: Juniper Networks Certified Specialist – Enterprise Routing and Switching (2025) — Question 64

You are combining two existing interfaces into a single LAG interface, but you do not see the LAG interface being created.

Which two actions are required to solve this problem? (Choose two.)

Answer options

• A. Ensure that the first LAG interface name is ae1.
• B. Ensure that LAG is enabled on the chassis.
• C. Ensure that LAG is enabled on each member interface.
• D. Ensure that the first LAG interface name is ae0.

Correct answer: B, D

Explanation

The correct answer includes ensuring that LAG is enabled on the chassis (B), which is necessary for the LAG interface to function properly. Additionally, the first LAG interface must be named ae0 (D) for the configuration to be correct. Options A and C are not relevant to the creation of the LAG interface in this scenario.