JNCIS-ENT: Juniper Networks Certified Specialist – Enterprise Routing and Switching (2024) — Question 41

Which Junos feature allows you to combine multiple interfaces into a single bundle?

Answer options

• A. VRRP
• B. Virtual Chassis
• C. LAG
• D. NSB

Correct answer: C

Explanation

The correct answer is C, LAG (Link Aggregation Group), which is specifically designed to combine multiple interfaces for increased bandwidth and redundancy. VRRP is a protocol for virtual router redundancy, Virtual Chassis allows multiple devices to operate as a single unit, and NSB refers to a different functionality unrelated to interface bundling.