Description: The ‘Operational Mode’ in EIGRP (Enhanced Interior Gateway Routing Protocol) refers to the current operational state of the protocol in a network. EIGRP is an advanced routing protocol developed by Cisco that combines features of link-state and distance-vector protocols. In Operational Mode, EIGRP manages route handling, neighbor discovery, and routing table updates. This mode allows routers to exchange information about the network topology, thereby optimizing the routing process. One of the most notable features of Operational Mode is its ability to efficiently calculate metrics using parameters such as bandwidth, load, and latency. Additionally, EIGRP implements a DUAL (Diffusing Update Algorithm) that ensures fast convergence and network stability. In this context, Operational Mode is crucial for maintaining communication between devices and ensuring that data is transmitted effectively across the network infrastructure. The flexibility and efficiency of EIGRP in its Operational Mode make it a popular choice for organizations that require robust and dynamic routing in their networks.
