Hi all, I've just installed a new server using fedora14 with spamassassin, amavisd, postfix, and dovecot. I've configured it the same to the best of my ability as an existing server currently in production that I would like to replace with this new system. This is a significant upgrade from the current system, so all software versions are different.
How can I either use the existing system or emails stored on the current system to test the new system before putting it into production? I'd like to make sure that amavis and spamassassin are configured properly before switching the two systems and learning I've configured something wrong and avoid it rejecting mail, marking it incorrectly, or other possible configuration problems. Any ideas greatly appreciated. Thanks, Alex