On Wed, Feb 19, 2014 at 08:21:09AM -0800, pgala wrote:
> But I want info about exceeded quota only if recipient is user in my internal
> domain.
There is no need for (it is a mistake to configure) sender notices
about exceeded quotas. Senders get bounces when mail is not
delivered (Dovecot LDA rejects the message).
> For example user2 have full mailbox.
> If try user1@mydomain send mail to user2@mydomain then get mail "your mails
> to user2@mydomain can't be delivered". This mail is generate by dovecto if i
> use quota exceeded plugin.
This is wrong, Dovecot must reject the message, and then Postfix
sends a bounce.
For rewriting with internal-only domains see:
http://www.postfix.org/SOHO_README.html#fantasy
> If i dont rewrite envelope_sender by sender_canonical_maps everythings is
> fine, but if i use sender_canonical_maps, mail from dovecot is delivered to
> [email protected] instead user1@mydomain.
Your rewriting configuration is likely misguided. Don't use
sender_canonical_maps at all, it is rarely the right tool.
Use generic_maps as show in
http://www.postfix.org/SOHO_README.html#fantasy
if you deliver to internal domains via SMTP, use the relay transport
for that and set a custom value for "smtp_generic_maps" in master.cf
for either "relay" (setting it empty) or "smtp" (setting it to
suitable main.cf override).
--
Viktor.
