有关网络的两个问题，在线等

robertchee

1、netstat -a所显示的swind/send-Q/rwind/Recv-Q等项都表示什么意思？\r\n2、c/s模式中，time_wait状态是仅仅在client上有吗？\r\n求大虾指点迷经

dradhzn

study TCP handshake before ? those are the real implementation\r\n-: Swind and Rwind contain values for the size of the respective send and reception windows, based on the free space available in the receive buffer at each peer. \r\n-: The Swind column contains the offered window size as reported by the remote peer. \r\n-: The Rwind column displays the advertised window size being transmitted to the remote peer.\r\n-: Recv-Q and Send-Q are used to show the socket buffer status.Values are in bytes.\r\n-: These values should allways be 0, because the socket buffer will be flushed very quick.