"donovan jeffrey j" <dono...@beth.k12.pa.us> wrote:
> >On Aug 8, 2010, at 2:16 PM, <junkyardma...@verizon.net> ><junkyardma...@verizon.net> wrote: > >> http://www.openspf.org/ >> > >thanks for the reply, >since this is not postfix related. I have to go off list. but before I go > >i get a little confused when reading the SPF docs. It seems to easy. >from what i understand I can add a TXT line in my dns config, >@ IN TXT "v=spf1 a:example.com -all" > >or > >example.com. 10800 IN TXT "v=spf1 a:host.example.com -all" > > >do i apply this for the whole domain or just what hosts I authorize to send >mail. >Do i need to apply a record for my MX server ? > >The only systems that should be sending mail with my domain are two SMTP >relays.; smtp1 and smtp2 respectively. >-j See http://www.openspf.org/Forums for information on how to subscribe to the spf-help mailing list. The question is on topic there. Scott K
