[yacahuma]

Thanks for the link. Will it still apply in my case?

there will be no connection from the outside world to the zimbra server. The users will connect to the zimbra server to read and send email(maybe) and the zimbra server will communicate with the external pop.smtp server to download the emails.


Should the users send email through the zimbra server or talk directly to the external smtp server?? How doe sit affects the configuration?

There are some very basic things that I am still confuse about.