Axel Luttgens AxelLuttgens@swing.be wrote:
Hi Axel,
Le 11 févr. 2014 à 08:34, Bernhard Schmidt a écrit :
[...] so Dovecot should reject in RCPT TO phase, but according to the logs of the upstream Postfix it does so after END-OF-DATA
(host xxx[2001:xxx] said: 452 4.2.2 user@domain.de Quota exceeded (mailbox for user is full) (in reply to end of DATA command)) [...]
Hello Bernhard,
Could you exercise your quota-status service with variations of:
# telnet xxx 12340 Trying xxx... Connected to xxx. Escape character is '^]'. recipient=john.doe@example.com size=1000000
action=OK
^]
and see whether the replies are the expected one?
If yes, this would point to some error in Postfix' configuration.
If not, well... could be you are facing the same kind of problem I'm having here (never managed to have the service reply anything else than "OK" or "REJECT Unknown user"...)
quota-status works absolutely fine, our frontend MXes defer mails for mailboxes over quota. But when we try to send a mail to the mailbox nevertheless through LMTP (i.e. because it was generated on a server that doesn't check quota-status), it is deferred in LMTP in the END-OF-DATA phase, not in RCPT TO as expected.
Bernhard