The correct answer is:
B. when there is a requirement for frequent roaming of endpoints across fabric edge nodes
Explanation:
In Cisco SD-Access, dedicated control plane nodes are recommended when there is a need for scalability and to support features like frequent roaming of endpoints. This ensures that the control plane can manage the mapping database efficiently, avoiding potential performance issues that might arise if control plane functionality were distributed across fabric edge nodes.
Option D (in a design where fabric edge nodes are unable to provide control plane functionality) could also seem relevant, but the best answer for scalability and optimal performance, especially for endpoint mobility, is B.
Answer is B
Source - https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Campus/cisco-sda-design-guide.html#:~:text=One%20other%20consideration,should%20be%20used.
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A (35%)
C (25%)
B (20%)
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PicoOstrava
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7 months, 3 weeks agoSwiz005
8 months ago