Start All Services
Next, We need to starting up all daemons.#/usr/local/sbin/authdaemond start
#/usr/local/courier/libexec/imapd.rc start
#/usr/local/courier/libexec/imapd-ssl.rc start
#/usr/sbin/postfix stop
#/usr/sbin/postfix start
Add Services into rc.local
#vi /etc/rc.local
/usr/local/sbin/authdaemond start
/usr/local/courier/libexec/imapd.rc start
/usr/local/courier/libexec/imapd-ssl.rc start
/usr/sbin/postfix start
Result from Netstat
#netstat -tlpn
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN 29874/master
tcp 0 0 :::993 :::* LISTEN 26239/couriertcpd
tcp 0 0 :::143 :::* LISTEN 26083/couriertcpd