I've posted this elsewhere but need it highlighted as it might be a showstopper for us purchasing Zimbra. I have set up Outlook with the Outlook connector for Zimbra and now when I try to send mail from another account (imap in this case), Outlook is sending the mail to the Zimbra server instead of the smtp server in the imap account.
I have set the imap account as the default mail account and when I create a new message it states that it will be sent by the imap account. As I have set up Zimbra so that external mail is not possible, the mail delivery fails with a message from the Zimbra server mta.
Is it possible to send email via another mta as configured in another mail account or does the connector force all mail to be routed via the Zimbra server??