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How to customize $rbl_reason

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  • Kai Wang
    We are using the default_rbl_reply for rbl rejections. We want to have our own $rbl_reason for each rbl we are using. Can anybody give me some advice?
    Message 1 of 3 , Jun 1, 2006
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      We are using the default_rbl_reply for rbl rejections. We want to have
      our own $rbl_reason for each rbl we are using. Can anybody give me some
      advice?

      default_rbl_reply = $rbl_code Service unavailable; $rbl_class
      [$rbl_what] blocked using $rbl_domain${rbl_reason?; $rbl_reason}

      Thanks

      --
      Kai Wang
      System Services
      Information Technologies, University of Calgary,
      2500 University Drive, N.W.,
      Calgary, Alberta, Canada T2N 1N4
      Phone (403) 220-2423, Fax (403) 282-9361
    • Greg Hackney
      ... See the rbl_reply_maps feature Reference: man 5 postconf
      Message 2 of 3 , Jun 1, 2006
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        Kai Wang wrote:
        >
        > We are using the default_rbl_reply for rbl rejections. We want to have
        > our own $rbl_reason for each rbl we are using. Can anybody give me
        > some advice?
        >
        > default_rbl_reply = $rbl_code Service unavailable; $rbl_class
        > [$rbl_what] blocked using $rbl_domain${rbl_reason?; $rbl_reason}
        >
        > Thanks
        >
        See the "rbl_reply_maps" feature

        Reference: man 5 postconf
      • Kai Wang
        It works. Thanks a lot. [root@mhub3 ~]# tail -2 /etc/postfix/main.cf # 2006-06-01 KW changed the rbl rejection message. rbl_reply_maps =
        Message 3 of 3 , Jun 1, 2006
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          It works. Thanks a lot.

          [root@mhub3 ~]# tail -2 /etc/postfix/main.cf
          # 2006-06-01 KW changed the rbl rejection message.
          rbl_reply_maps = hash:/etc/postfix/rbl_reply_maps

          [root@mhub3 ~]# cat /etc/postfix/rbl_reply_maps
          rbl-plus.mail-abuse.org 522 blocked by RBL-plus spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html
          bl.spamcop.net 526 blocked by Spamcop spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html
          cbl.abuseat.org 523 blocked by CBL spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html
          dnsbl.njabl.org 524 blocked by NJABL spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html
          blackhole.ucalgary.ca 527 blocked by IT spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html
          dul.dnsbl.sorbs.net 529 blocked by DULSORBS spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html

          [root@mhub3 ~]# postmap
          /etc/postfix/rbl_reply_maps
          [root@mhub3 ~]#

          Jun 1 17:57:01 mhub3 postfix/smtpd[3400]: NOQUEUE: reject: RCPT from
          24.115.68.73.res-cmts.brh.ptd.net[24.115.68.73]: 522 bl
          ocked by RBL-plus spam filter: see
          http://www.ucalgary.ca/it/email/spamfiltering.html;
          from=<896deepak@...> to=<student@u
          calgary.ca> proto=SMTP helo=<24.115.68.73.res-cmts.brh.ptd.net>

          Greg Hackney wrote:
          > Kai Wang wrote:
          >>
          >> We are using the default_rbl_reply for rbl rejections. We want to
          >> have our own $rbl_reason for each rbl we are using. Can anybody give
          >> me some advice?
          >>
          >> default_rbl_reply = $rbl_code Service unavailable; $rbl_class
          >> [$rbl_what] blocked using $rbl_domain${rbl_reason?; $rbl_reason}
          >>
          >> Thanks
          >>
          > See the "rbl_reply_maps" feature
          >
          > Reference: man 5 postconf

          --
          Kai Wang
          System Services
          Information Technologies, University of Calgary,
          2500 University Drive, N.W.,
          Calgary, Alberta, Canada T2N 1N4
          Phone (403) 220-2423, Fax (403) 282-9361
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