## Name netstat ## Synopsis ```sh $ netstat [--all] [--list] [--tcp] [--udp] [--numeric] [--program] [--wide] ``` ## Description Display network connections ## Options: * `-a`, `--all`: Display both listening and non-listening sockets * `-l`, `--list`: Display only listening sockets * `-t`, `--tcp`: Display only TCP network connections * `-u`, `--udp`: Display only UDP network connections * `-n`, `--numeric`: Display numerical addresses * `-p`, `--program`: Show the PID and name of the program to which each socket belongs * `-W`, `--wide`: Do not truncate IP addresses by printing out the whole symbolic host