Khemera Lin wrote:
Dear All:
First off, sorry if this is not the right topic here but my Sendmail on
Fedora Core 4 now cannot to recipients at Yahoo. All mails from our server
go to the Bulk folder at Yahoo.
Please, could someone help me resolve this?
Thanks,
Khem
Is there an MX record in your DNS entry "out there"?
Some mail receivers do a reverse DNS look up, and on finding no MX
record they assume you're not a "serious" mail server and are probably spam.
USUALLY those sort of systems have some form of graylist/registration
process.
