Then run the following command
$ /usr/local/bin/spamdyke --config-file /etc/spamdyke/spamdyke.conf /var/qmail/bin/qmail-smtpd /home/vpopmail/bin/vchkpw /bin/true
To send an email enter the SMTP commands:
mail from: email@example.com
rcpt to: firstname.lastname@example.org
subject: TEST MESSAGE
Put some content here...
You will see debug lines that shows you all the steps of spamdyke.