JNCIS-ENT: Juniper Networks Certified Specialist – Enterprise Routing and Switching (2025) — Question 26

Which two BGP attributes must be supported by all BGP implementations and must be included in every update? (Choose two.)

Answer options

• A. AS path
• B. MED
• C. next hop
• D. community

Correct answer: A, C

Explanation

The AS path and next hop attributes are mandatory for all BGP implementations, ensuring that every BGP update contains this essential information. The MED and community attributes, while useful, are optional and not required in every BGP update.