Robert Moskowitz wrote:
I really need to either upgrade my Scalix server or replace it.
It has to be:
Free Integrated with anti-spam IPv6 support optional anti-virus (processing concerns)
I don't have to be able to port mail from the Scalix to the new server. Everyone can just POP their mail.
I have read a bit about Zimbra, it comes as a tar for rhel 5. No rpm that I can find.
I also found SME, I have a LOT of questions about it, and am asking on their forum board.
Anything else out there I should look for?
Depending on your needs (imap/web access/calendar sharing/etc ...) there are quite some alternatives. Dovecot/[postfix/sendmail] combination does a great job. If you need groupware features, i've tested recently Zarafa (http://www.zarafa.com) that recently released their product under GPL (not the M$ outlook connector though) .. worth trying