This paper presents the problem of multicast address assignment and port blocking, and gives a simple blocking model and its simulation conclusion.
文章介绍了多播地址和端口的分配及阻塞问题,给出了一个简单的阻塞模型和模拟实验结论。
Make sure you don't have iptable blocking incoming connection to port 80.
注意不要让iptable阻塞使用端口80的连接。
When the limit of the maximum quantity for a port (18) is reached, the port (18) is blocked during a blocking time (11).
当达到端口(18)的最大量限制时,端口(18)在阻塞时间(11)期间被阻塞。
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