Implementing Cisco Application Centric Infrastructure (DCACI) — Question 306

Which Cisco ACI import mode reverts the entire shard to its original state when a single fault appears?

Answer options

• A. Replace
• B. Atomic
• C. Best-effort
• D. Merge

Correct answer: B

Explanation

The correct answer is B, Atomic, as this mode ensures that any fault leads to a complete rollback of the shard to prevent partial configurations. The other options, such as Replace, Best-effort, and Merge, do not guarantee full reversion and may allow some changes to persist despite errors.