On Jun 6, 2008, at 9:59 AM, Miguel A. Lerma wrote:
I have a mail server with sendmail running on Scientific Linux 5.1. I would like to check SPF (Sender Policy Framework) on incoming mail. Does anybody have experience with this?
Yes, and thankfully these days it's fairly easy. If performance is an issue you might want to lean towards libspf2 rather than Mail::SPF (the reference implementation). A full list of milters and other resources for setting up SPF (howtos etc) is here:
http://www.openspf.org/Implementations http://www.libspf2.org http://search.cpan.org/dist/Mail-SPF/ I'd recommend the combination of smf-spf and libspf2 personally. -- Samuel Halicke [EMAIL PROTECTED] FNAL/CD/SF/FEF FCC/252/U (T): 630.840.4308 (P): 630.266.0042
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