I've just installed Zimbra Release 5.0.10_GA_2609.UBUNTU8 on Ubuntu 8.04.01 server.
First of all, I want just say that it works perfectly!
I have sofar only one problem, for me very serious.
Antispam doesn't work on an external POP3 account. I can't see Spamassin headers in any mail despite Antispam and Antivirus services are 100% working.
Why? and how can i solve (pls. ) my problem?
Thanks in advance