Hi , My organisation is primarily a domino setup but we are now moving to postfix. Postfix is the edge server with a valid MX now. I accept mail for my domain xxx.com. I am presently in process of moving all the users to postfix slowly with time. Do we have any setting in postfix wherein i accept mail for my domain and if the user is not existing on postfix for my domain then all mails should be relayed to domino server? I am not in a position to create a userlist wherein i can setup transport rules for each local user, simply because userlist is too big and tough to sort out all users. I found setting for smtpd_reject_unlisted_recipient = yes which i should accept mail for all users ( though including spam as well but thats not a concern yet) but i dont know how to relay mails for unlisted user on postfix server to domino ?
Your help will be appreciated.
