Hello all,Is there any way to validate a local user (e-mail address) on sending mail using the local_recipient_maps, (where potentially all valid e-mail addresses could be defined) ? So that all outgoing mails from local users (local, virtual etc) are sent only by valid legitimate emails addresses.
Read about reject_unlisted_sender and smtpd_reject_unlisted_sender in the postconf(5) manual.
-- Sahil Tandon
