I'm new here and I just want to start with a question
I'm very impressed from Zimbra possibilities and want to install it on a MacOS X client (not server) this week.
Does one have it successful running on it?
The other point is that I'm not sure if I really have to run DNS on this machine or not, and if I really have to get a A record.
The reason is, the documentation regarding the "single server installation" of Zimbra states that if you DO use the relay server of your ISP you don't have to enable DNS, so no A record is needed.
Is that correct?
I have a static IP and requested an MX record so it should be so far ok.
Can one help me please with this issue before I begin to install something?