Apache HTTP Server

I decided to host a public mirror for test-ipv6.com, you can find my mirror at test-ipv6.websters-computers.com.
You can find out about becoming a mirror on there wiki and they have some setup instructions but was missing a few steps, so here's how i did it.
Note: This works for me on linux centos 5.x may not work the same on other systems.

Carrying on from Basic server setup - part 1 we will finish installing packages.

Now I install Postfix and Dovecot

yum install cyrus-sasl cyrus-sasl-devel cyrus-sasl-gssapi cyrus-sasl-md5 cyrus-sasl-plain postfix dovecot

Now i configure TLS and SMTP-AUTH

postconf -e 'smtpd_sasl_local_domain ='
postconf -e 'smtpd_sasl_auth_enable = yes'
postconf -e 'smtpd_sasl_security_options = noanonymous'
postconf -e 'broken_sasl_auth_clients = yes'