What is the role of an Aggregate Interface in FortiGate?

An Aggregate Interface in FortiGate serves the purpose of combining multiple physical interfaces into a single logical interface. This configuration allows for increased bandwidth and redundancy. By aggregating several interfaces, organizations can enhance their network performance, as the traffic load can be balanced across the combined interfaces.

Additionally, if one of the physical interfaces in the aggregate fails, the remaining interfaces can continue to operate, providing fault tolerance and maintaining network availability. This is particularly useful in environments where consistent networking performance is critical. Therefore, the ability to create an Aggregate Interface is important for optimizing network resources and ensuring robust network operations.