Huawei Certified Network Professional – Routing and Switching v2 (HCNP-RS) — Question 27

Which of the following statements about ACL type are true? (Choose three.)

Answer options

• A. ACL consists of basic ACL, advanced ACL and interface-based ACL
• B. ACL ranging from 2000 to 2999 belongs to advanced ACL
• C. ACL ranging from 3000 to 3999 belongs to advanced ACL
• D. Advanced ACL can be used to match either destination address or source address

Correct answer: A, C, D

Explanation

Option A is correct as it identifies the different types of ACLs. Option C is accurate as ACLs in the range of 3000 to 3999 are indeed classified as advanced ACLs, while option D is also correct because advanced ACLs can match both source and destination addresses. Option B is incorrect since ACLs in the range of 2000 to 2999 are not classified as advanced ACLs.