Greg Coates a écrit : > Of course. I can't believe I didn't think of that. > > Is there any way to get postfix to _send_ using port 587 for certain > domains? >
587 is for submission, not for MX. if you have an account at an ISP, you can use 587 if the ISP offers it. otherwise, you send to the standard smtp port. if you have a problem sending to some place and that place isn't your ISP, then that place probably blocks you for some reason. if you tell us your IP (the IP that gets blocked), we may see if there are problems with your IP and/or reverse dns. otherwise, we can't help much. > Greg > > James D. Parra wrote: >> Nov 30 05:54:28 mydomain postfix/smtp[28398]: connect to >> sbcmx5.prodigy.net[207.115.21.24]: Connection timed out (port 25) >> Nov 30 05:54:28 mydomain postfix/smtp[28398]: 3980347D80A2: >> to=<[EMAIL PROTECTED]>, relay=none, delay=283474, >> delays=283324/0.04/150/0, dsn=4.4.1, status=deferred (connect to >> sbcmx5.prodigy.net[207.115.21.24]: Connection timed out) >> >> >> Here's some additional facts: >> 1) I have SPF records set up in DNS. >> 2) I'm using DomainKeys to verify outgoing messages. >> >> Does anyone know anything about getting email through the >> sbcglobal.net servers? Barring that, does anyone know of a way to >> contact someone at sbcglobal for help? (Email to >> [EMAIL PROTECTED] gets no response.) >> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> Hello Greg, >> >> SBC blocks port 25. You'll need to call their tech support to open the >> port >> for you. >> >> Best, >> >> ~James
