Troubleshooting Cisco Data Center Infrastructure (DCIT) — Question 107

The external routes fail to propagate to leaf switches in Cisco ACI fabric. Which two actions resolve the issue? (Choose two.)

Answer options

• A. Enable the VTEP pool in the fabric.
• B. Assign an MP-BGP AS number to the fabric.
• C. Specify the spine nodes as route reflectors.
• D. Associate the correct contract to the L3Out.
• E. Configure an MP-BGP area.

Correct answer: B, C

Explanation

The correct answers, B and C, address the core requirements for route propagation within the Cisco ACI fabric. Assigning an MP-BGP AS number is essential for BGP operation, while configuring spine nodes as route reflectors facilitates the distribution of routes across the network. The other options do not directly influence the propagation of external routes.