What is the main benefit of using a Round Robin traffic distribution method?

The main benefit of using a Round Robin traffic distribution method is that it effectively balances load evenly across all available interfaces. This approach ensures that each link in a multi-link setup is utilized to its full potential, preventing any single link from becoming a bottleneck due to excessive traffic. By distributing the traffic evenly, Round Robin optimizes overall network performance, enhances reliability, and ensures that resources are used efficiently.

This method works particularly well in scenarios where no single connection consistently outperforms the others. Instead of directing all traffic to the fastest or primary connection, which can lead to congestion and underutilization of other links, Round Robin cycles through each interface in turn. This results in a more predictable performance and helps maintain consistent service levels across all connections.