title: Rails: Send emails from namecheap email address
body: <p>I'm getting the following error when trying to send an email notification:</p>
  
  <p><code>Connection refused - connect(2) for "mail.privateemail.com" port 25</code></p>
  
  <p>I'm in development mode and this is the setup I have:</p>
  
  <pre><code>config.action_mailer.perform_deliveries = true
  config.action_mailer.raise_delivery_errors = true
  
  
  config.action_mailer.delivery_method = :smtp
  config.action_mailer.smtp_settings = {
    :address              =&gt; 'mail.privateemail.com',
    :port                 =&gt; 25,
    :user_name            =&gt; 'my_email_address_here',
    :password             =&gt; 'password_here',
    :authentication       =&gt; :plain,
    :enable_starttls_auto =&gt; true  }
  </code></pre>
  
  <p>Any idea what I might be doing wrong here?</p>