diff --git a/en_US/faq/1-errors.md b/en_US/faq/1-errors.md index 5445f2ff..9cfafd20 100644 --- a/en_US/faq/1-errors.md +++ b/en_US/faq/1-errors.md @@ -73,6 +73,18 @@ virtual_alias_expansion_limit = 1500 Reference: [Postfix Configuration Parameters](http://www.postfix.org/postconf.5.html#virtual_alias_expansion_limit) +### Intentional policy rejection, please try again later + +Sample error message in Postfix log file: + +> May 15 15:59:27 mail postfix/smtpd[8451]: NOQUEUE: reject: RCPT from smtpweb149.aruba.it[62.149.158.149]: 451 4.7.1 : Recipient address rejected: Intentional policy rejection, please try again later; from= to= proto=ESMTP helo= + +This is caused by greylisting service, sender server will retry delivery, and +you will receive the email in few minutes to 30 minutes. + +* For more technical details about Greylisting, please visit: . +* To manage greylisting service, please read iRedAPD tutorial: [Manage iRedAPD: Greylisting](./manage.iredapd.html#feature-greylisting) + ## Amavisd ### connect to 127.0.0.1[127.0.0.1]:10024: Connection refused diff --git a/html/errors.html b/html/errors.html index 8e7d1ea1..3537c851 100644 --- a/html/errors.html +++ b/html/errors.html @@ -23,6 +23,7 @@
  • Sender address rejected: not logged in
  • Sender address rejected: not owned by user user@domain.ltd
  • unreasonable virtual_alias_maps map expansion size for user@domain.com
    • +
  • Intentional policy rejection, please try again later
  • Amavisd
      @@ -89,6 +90,17 @@ Postfix config file /etc/postfix/main.cf:

      Reference: Postfix Configuration Parameters

      +

      Intentional policy rejection, please try again later

      +

      Sample error message in Postfix log file:

      +
      +

      May 15 15:59:27 mail postfix/smtpd[8451]: NOQUEUE: reject: RCPT from smtpweb149.aruba.it[62.149.158.149]: 451 4.7.1 rcpt@mydomain.com: Recipient address rejected: Intentional policy rejection, please try again later; from=sender@sender_domain.com to=rcpt@mydomain proto=ESMTP helo=

      +
      +

      This is caused by greylisting service, sender server will retry delivery, and +you will receive the email in few minutes to 30 minutes.

      +

      Amavisd

      connect to 127.0.0.1[127.0.0.1]:10024: Connection refused

      This error means Amavisd service is not running, please try to start it first.