Description: Inter-subnet routing refers to the process of directing data traffic between different subnets within a larger network. This mechanism is fundamental for efficient communication in complex networks, where multiple subnets may coexist. Each subnet has its own range of IP addresses, and inter-subnet routing allows devices in one subnet to communicate with devices in another subnet. To achieve this, network devices such as routers are used, which analyze the IP addresses of data packets and determine the best route to send them to their destination. This process involves the use of routing protocols, which are sets of rules that allow routers to exchange information about available routes. Inter-subnet routing not only optimizes the use of network resources but also enhances security and traffic management by segmenting the network into smaller, more manageable subnets. In summary, inter-subnet routing is an essential component in modern network architecture, facilitating communication between different segments of a network and ensuring an efficient and organized flow of data.
