What is an advantage of using OTV as compared to VPLS for data center redundancy?

What is an advantage of using OTV as compared to VPLS for data center redundancy?
A . prevents loops on point-to-point links
B . provides head-end replication
C . uses a proactive MAC advertisement
D . provides full-mesh connectivity

View Answer

Answer: A

Explanation:

Reference: https://community.cisco.com/t5/data-center-documents/understanding-overlay-transport­virtualization-otv/ta-p/3151502#toc-hId-1043251551