here is my setup
have a www server thats the world connects to (192.168.1.100)
zimbra server resides on (192.168.1.150_
going to do mod_proxy to serve up the web_zimbra on .100:80
dns points to the NAT address on .100 not to .150, i put relayhost=my.relay.tld in /opt/zimbra/postfix/conf/main.cf but no mail gets sent out,
oh and i will also allow port imap and pop directly to .150 thats all.is this a viable setup ?
oh and by the way i am back..........