Do not add a 'me to' posts to a thread that's almost two years old, you've also given no details of what you've tried already nor what your configuration is.
Quote:
Originally Posted by kvik021 I was installing Zimbra and installation goes just fine. Receving mail is ok, but I can't send mail to any one Dec 30 23:14:00 ws postfix/smtp[27784]: 86CC01CB66: to=<head@kvik.net>, relay=none, delay=620, delays=590/0.04/30/0, dsn=4.4.1, status=deferred (connect to mail.kvik.net[89.216.30.80]:25: Connection timed out) |
I would think the highlighted text is the problem. If you're behind a NAT router you'll need to set-up a Split DNS (search the forums or wiki for that), have you also checked that your firewall and/or SElinux is disabled?