network ss - ghdrako/doc_snipets GitHub Wiki

• https://man7.org/linux/man-pages/man8/ss.8.html

ss

You can see what services are running with the netstat command.

While netstat is still available, most Linux distributions are transitioning to ss

use ss command with -t and -a flags to list all TCP sockets. This displays both listening and non-listening sockets.

$ ss -t -a
``
to display only TCP connections with state established:

ss -a -t -o state established