thanks to help from here i was able to build a server with split DNS and successfully install ZCS enterprise server.
when i built my server, i named it ubmail.zim.com. i don't know if this was a mistake or not. our external mail server is www.example.com. how do i set ZCS up so that new users are email@example.com (instead of firstname.lastname@example.org), and emails appear to come from email@example.com?
is this domain masquerading? as defined in http://wiki.zimbra.com/index.php?tit...n_Masquerading
do i need to shut zimbra down to perform this?