Loading ...
Sorry, an error occurred while loading the content.

294083Re: How to get Postfix to relay Outlook Out of Office replies with Null Sender?

Expand Messages
  • Wietse Venema
    Jul 1 6:31 AM
      tswmmeejsdad .:
      > \\ snippet of postfix config
      > mynetworks =, 10.x.x.0/19
      > smtpd_sender_restrictions = check_sender_access
      > hash:/etc/postfix/access-sender reject
      > My questions is - Is there a way to get postfix to allow Outlook out of
      > office replies

      Whitelist the Exchange server.

      smtpd_sender_restrictions =
      check_client_access hash:/etc/postfix/access-client
      check_sender_access hash:/etc/postfix/access-sender

      # The Exchange server name or IP address. OK

      You may also need to do this in smtpd_recipient_restrictions
      (or smtpd_relay_restrictions, if applicable).

    • Show all 3 messages in this topic