wireshark 抓包 tcpdump

    tcpdump   -i  eth0   -nnevv   host  10.3.227.31  
    nohup /usr/sbin/tcpdump -i eth0 host 10.3.227.31 -s 0  -v -vv -w /var/tmp/capture.pcap -C 100M -W 20 &
    nohup /usr/sbin/tcpdump -i any host 82.157.151.7 -s 0  -v -vv -w /var/tmp/capture.pcap -C 100M -W 20 &

 

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1	nohup /usr/sbin/tcpdump -i em1 host 10.3.218.21 and dst port 5316 -s 0  -v -vv -w /root/lichuan/capture.pcap -C 100M -W 20 &