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@nevermosby
Last active May 25, 2018 05:28
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ss command help dos
ss -ltn # list out all the listening sockets
ss -ltp # list out all the listening socketes and the related process name with pid
ss -t4 state time-wait # list all Ipv4 tcp sockets that are in "time-wait" state
# state list
1. established
2. syn-sent
3. syn-recv
4. fin-wait-1
5. fin-wait-2
6. time-wait
7. closed
8. close-wait
9. last-ack
10. closing
11. all - All of the above states
12. connected - All the states except for listen and closed
13. synchronized - All the connected states except for syn-sent
14. bucket - Show states, which are maintained as minisockets, i.e. time-wait and syn-recv.
15. big - Opposite to bucket state.
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