When I try to send an email from SquirrelMail, all email that is sent to Hotmail gets returned instantly. Im using Sendmail and Dovecot.
The error is as follows:
The original message was received at Fri, 19 Oct 2007 17:58:01 -0400
from localhost.localdomain [127.0.0.1]
----- The following addresses had permanent fatal errors -----
(reason: 550 OU-001 Mail rejected by Windows Live Hotmail for policy reasons.
Reasons for rejection may be re...l/network admins, please visit
http://postmaster.live.com for email delivery information and support)
----- Transcript of session follows -----
... while talking to mx3.hotmail.com.:
>>> MAIL From:<firstname.lastname@example.org> SIZE=964
<<< 550 OU-001 Mail rejected by Windows Live Hotmail for policy reasons. Reasons for
rejection may be related to content with spam-like characteristics or IP/domain
reputation problems. If you are not an email/network admin please contact your
E-mail/Internet Service Provider for help. Email/network admins, please visit
http://postmaster.live.com for email delivery information and support
554 5.0.0 Service unavailable
Keep in mind that I am able to send out to other email addresses like gmail.
I was researching to try and find a solution but only came up with something about my host files. This is what mine looks like, is there a problem?
127.0.0.1 localhost.localdomain localhost
xxx.xx.xxx.xx = my server ip
Any thoughts on what this may be related to?