netstat -l
하면
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 *:imaps *:* LISTEN
tcp 0 0 *:7777 *:* LISTEN
tcp 0 0 *:mysql *:* LISTEN
tcp 0 0 *:submission *:* LISTEN
tcp 0 0 *:pop3 *:* LISTEN
tcp 0 0 *:imap *:* LISTEN
tcp 0 0 *:http *:* LISTEN
tcp 0 0 ns.sukyong.com:domain *:* LISTEN
tcp 0 0 ns.sukyong.com:domain *:* LISTEN
tcp 0 0 *:ftp *:* LISTEN
tcp 0 0 *:ssh *:* LISTEN
tcp 0 0 *:telnet *:* LISTEN
tcp 0 0 *:smtp *:* LISTEN
udp 0 0 ns.sukyong.com:domain *:*
udp 0 0 ns.sukyong.com:domain *:*
udp 0 0 *:35056 *:*
raw 0 0 *:tcp *:* 7
Active UNIX domain sockets (only servers)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ACC ] STREAM LISTENING 1384 /tmp/mysql.sock
문제 되는 곳이 없나요??