SENDMAIL
Red Hat Linux 9 includes
sendmail 8.12.8-4
Red Hat Enterprise Linux 3 incudes
To automatically start sendmail when booting-up to run-levels 3 or 5,
# chkconfig sendmail --level 35 on
FETCHMAIL
Red Hat Linux includes fetchmail 6.2.0-3
Red Hat Enterprise Linux 3 includes fetchmail
To automatically start
Fetchmail when booting-up to run-levels 2,3,4 or 5, add this line to /etc/inittab:
fm:2345:respawn:/usr/bin/fetchmail -f /usr/bin/.fetchmailrc