Routing is the process of determining where to send data packets that are destined for addresses outside the local network. Routers gather and maintain routing information to enable the transmission ...

Route poisoning is a mechanism that prevents routing loops or fixes problems with bad routes in networking. When a route becomes invalid or unreachable, route poisoning marks the bad route -- or ...

Network layer routing protocols provide the communication protocols and algorithms for determining routes to every destination and also for distributing the routing information throughout the network.