Wireshark抓包分析TCP重传
1.Wireshark抓包分析
tcpdump先抓包，然后用wireshark或者tshark分析
tcpdump使用
两端同时抓包分析，更方便定位问题 tcpdump -i eth0 host 100.69.xxx or 100.70.xxx and dst portrange 90-93...Continue reading >>
标签：网络
tcp_info说明
摘抄自Linux内核源码剖析-tcp/ip实现，来自：tcp_info说明
Continue reading >>struct tcp_info {
__u8 tcpi_state; //tcp state: TCP_SYN_SENT,TCP_SYN_RECV,TCP_FIN_WAIT1,TCP_CLOSE etc
__u8 tcpi_ca_state; //congestion state...
TCP SNMP counters（netstat -st 输出解析）
使用Alfred查看RFC文档
Alfred RFC
Search RFCs using alfred
Installation
pip install -U alfred-rfc
Download SearchRFCs.alfredworkflow and install it.
Modifiy the $PATH in installed workflow detail script filte...
Tcpdump、Wireshark学习
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