It's a good idea to match your Zimbra MTA hostname given during an EHLO with the hostname associated with your public IP address.su - zimbra
zmprov mcf zimbraMtaMyHostname mail.example.com
zmcontrol restart
Related Articles
Joomla Running on Nginx and Ub...
What follows is an outline I compiled while building an Ubuntu server for running the Joomla CMS on the Nginx web server. NOTE: Ubuntu 14.04 LTS was used for th...
How to Fix the Windows Managem...
A corrupt WMI repository can mess up things like the Symantec management agent and its ability to deploy software. If you check properties of "WMI Control" in ...
Joomla - How to Modify RSSocia...
RSSocial is an awesome free Joomla extension I use to display social media icons on my site. Since it uses the Fontello Zocial font kit, I figured out how to m...
My Adventures in Spam Blocking
I hate spam. I detest it. And I'm not talking about the scrumptious processed meat product. I think you all know the spam I'm referring to—the kind peddling ...