I'm looking to install Zimbra in an OpenVZ container... either running Centos 5.3 or Ubuntu 8.04 templates
I was reading through this wiki article: Ubuntu 8.04 LTS Server (Hardy Heron) Install Guide - Zimbra :: Wiki
We're on a regular broadband connection behind an IPCop firewall router box.
With exchange we currently relay all outgoing mail to a remote postfix relay VPS we rent.
Since we're using a smart host/relay, does that mean I don't need to go through the DNS config steps?
Obviously to get Zimbra receiving mail properly we need A/MX records for our domain pointing to our static IP and forward port 25 to the Zimbra local IP. And add an A record for the Zimbra machine in our local DNS.
But I'm assuming I don't need to do all the bind config etc?