Am 05.11.2013 12:41, schrieb mark hardwick: > For this I followed some short instructions for postfix + amavisd-new here : > http://blog.purrdeta.com/2012/06/guide-to-dkim-signing-with-amavisd-new-and-postfix/
This setup works only if the mail is delivered on the submission-port. If you would like to sign other mails from your domains (delviered on another port), you must tag them. regards Florian