I've add DomainKey in my smtp server. I've check using http://domainkeys.sourceforge.net/ and the result is good, but in Yahoo and gmail my domain still 'have problem'. I havent use SPF because this only SMTP without POP3 server.
Why?. I believe SPF is also recommended for SMTP servers. Insert a SPF TXT- record in your DNS server.
Is the SPF only for mailserver (POP) ? or it can be used in SMTP too ? Right now my POP using qmail and it just too complex for me to patch it with qmail-spf.
I built some months ago a dkim-milter RPM package for postfix. It have some docs, utilities a tips. Maybe it can help you.
The OpenSUSE Buildserver repository is
http://download.opensuse.org/repositories/home:/gbvalor/
I think if you also install the SPF txt-record in your DNS server you will have not problems with Google and Yahoo anymore.
Ok, I'll look check it. Thanks Guillermo. regards, -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org