DRAG DROP
Drag the characteristic on the left to the design method on the right which will best ensure redundancy at the building distribution layer.
Answer: 
Explanation:
Correct Answer
Layer 2 between distribution and access layers, with a Layer 3 link between the distribution
switches
-> FHRP for convergence, no VLANs span between access layer switches across the distribution switches
Layer 2 between distribution and access layers, with a Layer 2 link between the distribution
switches
-> Support Layer 2 VLANs spanning multiple access layer switches across the distribution
switches
VSS -> Convergence (FHRP) is not an issue
The following are recommended best practices at the distribution layer:
Cisco Press CCDA 640-864 Official Certification Guide Fourth Edition, Chapter 3