What is network congestion? When network congestion happens?
Network congestion is a situation that occurs when a network node is overloaded with data or traffic and can cause a common problem for admins. It usually occurs when the network is carrying or exchanging more data than the network devices like routers and switches can accommodate. It is a result of an internet route becoming too full when many users try using the same bandwidth. This condition is true in big networks that do not resort to network segmentation
