Postfix aliases and duplicate e-mails, how to fix?
- by macke
I have aliases set up in postfix, such as the following:
all@mydomain.com: foo@mydomain.com, bar@mydomain.com ...
When an email is sent to all@mydomain.com, and any of the recipients in that alias is cc:ed which is quite common (ie: "Reply all"), the e-mail is delivered in duplicates. For instance, if an e-mail is sent to all@mydomain.com and…