👉 A crossbearer is a type of network device that connects two or more networks, such as a local area network (LAN) and wide area network (WAN), in order to share resources like data and bandwidth. The main purpose of a crossbearer is to provide a centralized location for the shared resources, reducing the need for each network to have its own dedicated server or router. Crossbears are often used in environments where two or more networks are connected to a single host, such as a