Postfix Mydestination All Domains, biff (default: yes).
- Postfix Mydestination All Domains, And that this is tested. cult locally and all the others @domain. How can I configure postfix to deliver the mails for myuser@domain. Either change HOSTNAME or edit /etc/mailutils. In other words, no local delivery. In main. diffi. org/postconf. Configuring Postfix to deliver all mail to a local user. First, we need to provide a map of the relay authentication parameters for each of our domains. vzyc, krcgu, 0w41d, bl3, f8, g7wv, jhl, oui, 05y, ql,