Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) — Question 459

What are the two goals of micro BFD sessions? (Choose two.)

Answer options

• A. The high bandwidth member link of a link aggregation group must run BFD.
• B. Any member link on a link aggregation group must run BFD.
• C. Continuity for each member link of a link aggregation group must be verified.
• D. Run the BFD session with 3x3 ms hello timer.
• E. Each member link of a link aggregation group must run BFD.

Correct answer: C, E

Explanation

The correct answers, C and E, highlight the necessity to ensure continuity for each member link and that all member links must operate BFD. Options A and B do not capture both goals of micro BFD sessions, while D refers to a specific timer setting that is not a fundamental objective.