List active FTP connections/users
To list the active FTP connections on your server use: netstat -n | grep :21 root@web [~]# netstat -n | grep :21 tcp 0 0 162.255.200.197:80 17.58.101.200:21715 TIME_WAIT tcp 0 0 162.255.200.197:37224 29.112.111.129:21 TIME_WAIT tcp 0 0 162.255.200.197:21 69.117.199.248:3861 ESTABLISHED…