Huawei Certified ICT Associate – Cloud Service (HCIA-Cloud Service) — Question 31

What O&M features does NE40E series support? (Choose all that apply.)

Answer options

• A. BFD
• B. CFM
• C. Y.1731
• D. EFM

Correct answer: A, B, C

Explanation

The NE40E series supports BFD, CFM, and Y.1731 for efficient operations and maintenance, making these options correct. EFM, while a valuable feature, is not specifically listed as supported by the NE40E series in this context.