I use postfix. The folder name is still uppercase when forwarded to dovecot, as can be seen in /var/log/mail.log.
Am Montag, 14. November 2016, 15:20:40 schrieb Steffen Kaiser: > - gpg control packet > > On Mon, 14 Nov 2016, Eggert Ehmke FTV Spandau wrote: > > I have dovecot 2.2.13 set up with spamassassin and amavis. This works fine > > so far, Spam emails are forwarded to "[email protected]". > > The recipient_delimiter=+ is set, the Quarantine folder exists. However, > > Dovecot tries to deliver it to a folder quarantine, that does not exist. > > In the dovecot-deliver.log there are these lines: > > > > Nov 14 14:16:13 lda([email protected]): Info: > > msgid=<2707212.2aHC3KDWrN@wookie>: save failed to open mailbox quarantine: > > Mailbox doesn't exist: quarantine > > Nov 14 14:16:13 lda([email protected]): Info: > > msgid=<2707212.2aHC3KDWrN@xxxxxx>: saved mail to INBOX > > > > Indeed the message is found in the inbox. What can be done so the folder > > name is not converted to lower case? > > which MTA you are using? sendmail? > > By default sendmail lowercases the local part, see mailer flags "u". > > -- > Steffen Kaiser
