Christopher Adams: > Thank you for your helpful reply. > > So, now I have this in main.cf: > > smtpd_sender_restrictions = > check_sender_access hash:/etc/postfix/sender_blacklist > > I have a file sender_blacklist: > > m...@somplace.org/ REJECT > > I issued the command 'postmap hash:/etc/postfix/sender_blacklist' > > I issued the command: 'postfix reload' > > If I send from the address m...@somplace.org, it is not rejected. >
Now is a good time to stop posting fragments, and follow the instructions in the mailing list welcome message. Wietse TO REPORT A PROBLEM see http://www.postfix.org/DEBUG_README.html#mail TO (UN)SUBSCRIBE see http://www.postfix.org/lists.html Thank you for using Postfix.