# netstat -ta
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 *:32769 *:* LISTEN
tcp 0 0 *:32774 *:* LISTEN
tcp 0 0 *:32775 *:* LISTEN
tcp 0 0 *:mysql *:* LISTEN
tcp 0 0 *:imap *:* LISTEN
tcp 0 0 *:x11 *:* LISTEN
tcp 0 0 *:http *:* LISTEN
tcp 0 0 *:ftp *:* LISTEN
tcp 0 0 *:ssh *:* LISTEN
위에서요.... 32769, 32774, 32775 가 무슨 포트인지 잘 모르겠습니다...