From HYCOM
install services
yum -y install postfix
yum -y install nmap
yum -y install gedit
yum -y install xinetd
yum -y install nfs-utils*
enable services
chkconfig nfs on
chkconfig nfslock on
chkconfig xinetd on
chkconfig time-stream on
chkconfig postfix on
chkconfig ypbind on
chkconfig smartd on
disable services
chkconfig isdn off
chkconfig bluetooth off
chkconfig sendmail off
configure postfix
vi /etc/postfix/main.cf
### ADD TO END OF FILE ####
myhostname = hycom3.coaps.fsu.edu
mydomain = coaps.fsu.edu
myorigin = $mydomain
append_at_myorigin = yes
append_dot_mydomain = no
relayhost = mailrelay.fsu.edu
in_flow_delay = 0s
recipient_delimiter = +
alias_maps = nis:mail.aliases
disable_vrfy_command = yes
delay_warning_time = 1h
smtpd_banner = $myhostname NO UCE ESMTP
verify services
/etc/init.d/xinetd restart
/etc/init.d/nfs restart
/etc/init.d/postfix restart
