# netstat -a | grep LISTEN                                         
tcp        0      0  localhost.submissi     *.*                    LISTEN
tcp        0      0  localhost.smtp         *.*                    LISTEN
tcp        0      0  *.ssh                  *.*                    LISTEN
tcp        0      0  *.time                 *.*                    LISTEN
tcp        0      0  *.daytime              *.*                    LISTEN
tcp        0      0  *.auth                 *.*                    LISTEN
tcp6       0      0  localhost.submissi     *.*                    LISTEN
tcp6       0      0  localhost.smtp         *.*                    LISTEN
tcp6       0      0  *.ssh                  *.*                    LISTEN
tcp6       0      0  *.time                 *.*                    LISTEN
tcp6       0      0  *.daytime              *.*                    LISTEN
tcp6       0      0  *.auth                 *.*                    LISTEN
#