Bj?rn Puttmann: > My question is: > > Is there any way to prevent postfix from calling mailbox_transport > for an account that is over quota and instead produce a bounce message > notifying the sender of the fact that the mail could not be deliverd?
Yes. Populate an smtpd access table with the over-quota recipients and suitable reject messages. man 5 access http://www.postfix.org/access.5.html Wietse