[TriLUG] Thunderbird and TriLUG

[Alan Porter]

Lots of ISP's block port 25.

See http://www.trilug.org/wiki/Frequently_Asked_Questions

    * Incoming Mail Server (IMAP via SSL or TLS): mail.trilug.org (port
      993, or port 143 with STARTTLS)


    * Outgoing Mail Server (SSL,authenticated SMTP): mail.trilug.org
      (port 465, port 25 with STARTTLS, port 587 with STARTTLS (mail
      submission port)) (of course, you can use your ISP's SMTP server,
      or a client on the login/shell server, to send mail. You could
      also set up an SSH tunnel to one of the TriLUG servers to use SMTP
      "locally".)


Alan