CCDE: Cisco Certified Design Expert (Practical) — Question 67

A customer migrates from a traditional Layer 2 data center network into a new SDN-based spine-and-leaf VXLAN EVPN data center within the same location. The networks are joined to enable host migration at Layer 2. Which activity should be completed each time a legacy network is migrated?

Answer options

• A. The migrated network should be added to the EVPN BGP routing
• B. The migrated network should have a VXLAN VNID configured within the new network
• C. The migrated VLAN should be pruned from the Layer 2 interconnects
• D. The migrated network should be advertised to the EVPN network as a Type 2 network

Correct answer: C

Explanation

The correct answer is C because when migrating to a new network, it is essential to prune the migrated VLAN from Layer 2 interconnects to avoid unnecessary traffic and ensure optimal performance. Options A, B, and D do not specifically address the need to remove the legacy VLAN from interconnects, which is crucial for a successful migration.