Huawei Certified Network Professional – Routing and Switching v2 (HCNP-RS) — Question 10
Which of the following statements belong to BGP COMMUNITY attribute? (Choose three.)
Answer options
- A. NO_EXPORT
- B. NO_ADVIERTISE
- C. LOCAL_EXPORT_SUBCONFED
- D. NO_BROADCAST
Correct answer: A, B, C
Explanation
The BGP COMMUNITY attribute includes NO_EXPORT, which prevents routes from being advertised outside the local AS, NO_ADVIERTISE, which stops routes from being advertised to any peer, and LOCAL_EXPORT_SUBCONFED, which applies to subconfederations. The option NO_BROADCAST is not part of the BGP COMMUNITY attribute, hence it is incorrect.