> > >>> My ISP (Cox) blocks outgoing port 25 so I can't submit mail to my > > >>> remote mail server. From what I understand, port 587 is commonly used > > >>> to get around this. Can I have postfix listen on port 25 and port > > >>> 587? Has anyone set that up? > > >> I do it slightly differently: I leave an SSH connection from my box to > > >> the mail server, which maps some local port to port 25 on the mail > > >> server, and send all my mail to the local port. > > > > > > Yeah I think I'll do that if port 587 doesn't work out. From what I > > > understand, using 587 in this way is somewhat of a standard? > > > > In your master.cf uncomment the following lines and then restart > > Postfix. It should just work if you already have TLS setup. > > > > smtps inet n - n - - smtpd > > -o smtpd_tls_wrappermode=yes > > > > kashani > > I uncommented the above line and added the following to main.cf: > > smtpd_tls_security_level = may > > as instructed here: > > http://www.postfix.org/TLS_README.html#server_enable > > and restarted postfix, but I still can't send. In claws-mail, I tried > specifying 587 and I'm specifying Use SSL for SSMTP. I'm guessing TLS > isn't set up properly? > > - Grant
Also I can see with nmap that smtps 465 is open and 587 is not. No luck specifying 465 in claws-mail though. - Grant -- gentoo-user@lists.gentoo.org mailing list
