On Wed, 8 Sep 2004, Al Sparks wrote:
> header RCVD_IN_SBL eval:check_rbl_txt('sbl', 'sbl.spamhaus.org.')
> describe RCVD_IN_SBL mm added
> tflags RCVD_IN_SBL net
> score RCVD_IN_SBL 5.0
Probably a FAQ: http://www.mimedefang.org/node.php?id=15
--
David.