Shulou(Shulou.com)06/02 Report--

-an all shows all options-t tcp shows only tcp-related processes-u udp only shows udp-related processes-n refuses to show aliases and can display all of the numbers converted to numbers-l lists the service status in listen-p shows the name of the program that establishes the relevant link-r displays routing information, routing table-e shows extended information For example, UID, etc.-s carries out statistics according to each protocol-c executes the netstat command root@2fb0452c56bd:/# netstat-tnulp at regular intervals

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

Tcp 0 0 0.0.0.0:22 0.0.0.0: LISTEN 3851/sshd

Tcp6 0 0: 22: LISTEN 3851/sshd

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