This is a discussion on Re: connection timed out within the mailing.postfix.users forums, part of the Mail Servers and Related category; --=-Eea2/9yYxeoayDDSGBbI Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2005-05-16 at 06:10, Robin ...
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--=-Eea2/9yYxeoayDDSGBbI Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2005-05-16 at 06:10, Robin Lynn Frank wrote: > > we have checked the firewall and iptables -- port 25 is allowed.=20 > > checked main.cf -- it was not modified. checked rbls.org -- our ip is > > not blacklisted. i was able to test telnet to a mail server at port > > 25 -- i was able to send email thru telnet. postfix is listening at > > port 25. > >=20 > > any clue is appreciated as we don't know what else to look at. > >=20 > > thanks. >=20 > Are you sure your ISP hasn't started blocking port 25? Clicked on send to quickly. Are you encountering this for all outgoing emails or just those to certain domains? --=20 Robin Lynn Frank - Director of Operations - Paradigm-Omega, LLC http://www.paradigm-omega.com/ http://paradigm-omega.blogspot.com/ http://paradigm-alpha.blogspot.com/ =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3 D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3 D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3 D=3D=3D Reasons your mail was rejected: 554 email from your species is not accepted --=-Eea2/9yYxeoayDDSGBbI Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) Comment: Sed quis custodiet ipsos custodes? iD8DBQBCiJ30o0pgX8xyW4YRAsYkAKCL3bhOy+V5bc0wsGCpB6 2y7zPztwCfTHoe ihaZ3a2XWpzIAz0HjySD7b8= =Hjhy -----END PGP SIGNATURE----- --=-Eea2/9yYxeoayDDSGBbI-- |