Code Listing 4.2: Starting sasl
# nano -w /etc/sasl2/smtpd.conf
mech_list: PLAIN LOGIN
pwcheck_method: saslauthd
# nano -w /etc/conf.d/saslauthd
SASLAUTHD_OPTS="${SASLAUTH_MECH} -a rimap -r"
SASLAUTHD_OPTS="${SASLAUTHD_OPTS} -O localhost"
# /etc/init.d/saslauthd start