postfix-users April 2011 archive
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postfix-users: Reducing time it takes to set undeliverable mails

Reducing time it takes to set undeliverable mails to MAILER-DAEMON

From: Roger Goh <gproger_at_nospam>
Date: Sun Apr 03 2011 - 03:13:27 GMT
To: postfix users list <postfix-users@postfix.org>

1)What are the types of emails in postfix queue that would be set to
   MAILER-DAEMON? Is it all undeliverable mails? Or we can add
   in extra criteria to set incoming mails to MAILER-DAEMON (& how)?

2)I think it takes several hours currently to set undeliverable mails to
  MAILER-DAEMON. Where/how to find out the current setting for
  number of hours it takes that's currently in effect?

3)Can I set different timings, say for mails with mailbox that's full, it takes
   2 days while for invalid email addresses/domains, it will take 1 hour?

Thanks
Roger