TIME_WAIT: http://vincent.bernat.im/en/blog/2014-tcp-time-wait-state-linux.html http://vincent.bernat.im/en/blog/2014-tcp-time-wait-state-li... "to prevent del

TIME_WAIT: http://vincent.bernat.im/en/blog/2014-tcp-time-wait-state-linux.html http://vincent.bernat.im/en/blog/2014-tcp-time-wait-state-li... "to prevent delayed segments from one connection being accepted by a later connection relying on the same quadruplet (source address, source port, destination address, destination port). The sequence number also needs to be in a certain range to be accepted. This narrows a bit the problem but it still exists, especially on fast connections with large receive windows."