Schlagwort: Postfix

  • Letsencrypt for Dovecot and Postfix

    I managed today to use letsencrypt certificate for my mail-server as well. It was awesome easy. i am using an ubuntu and have mail-server on the the same domain as my admin domain. y.jru.me so – i got a letsencrypt certificate for this domain and used it as well for dovecot and postfix. main.cf /…