Implementing Cisco ACI Advanced (DCACIA) — Question 75

Which requirement applies to migration from Cisco NX-OS mode to Cisco ACI mode with Cisco Nexus 9000 Series Switches?

Answer options

• A. Pre-existing vPC topology must be removed before the migration is started
• B. A permit-all contract must be used for traffic that flows inside the data center.
• C. Pre-existing FCoE must be removed from the Nexus devices.
• D. A minimum of five Cisco APIC appliances must be used in the data center network.

Correct answer: C

Explanation

The correct answer is C because Cisco ACI does not support FCoE configurations from NX-OS mode, and they must be removed for a successful migration. Options A and B do not address the requirements specific to the migration process, while D is incorrect as fewer than five APICs can still support a functional ACI deployment.