Created
March 17, 2014 14:29
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| 从左到右, | |
| 1:URG:(置一有效)紧急指针,表明发送端向另一端使用紧急方式发送数据。 | |
| 2:ACK:(置一有效)表示确认序号。 | |
| 3:PSH:(置一有效)表示接收方应该尽快将这个报文交给应用层。 | |
| 4:RST:(置一有效)表示重建连接。 | |
| 5:SYN:(置一有效)用来发起一个连接。 | |
| 6:FIN:(置一有效)表示发送方的表示完成任务,接收方的表示同意断开连接。 | |
| 因此,02表明该数据包发送的是一个同步序号,用来发起一个新的连接 | |
| 0x10表示,ACK,FIN | |
| 0x14表示,ACK,RST |
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