On Wed, 2011-02-23 at 10:50 +0200, Nikolaos Milas wrote: > Also, as my virtual mail user:group is vmail:vmail, should I change > permissions in auth-master path (/var/run/dovecot)? You can do it as explained in http://wiki.dovecot.org/LDA#Virtual_users, see especially the part with: user = vmail # User running deliver