在Rails 3和ActionMailer中，是否可以使用TLS over SSL（Not StartTLS）发送电子邮件？

I would like to use ActionMailer to send emails from my rail app. I have an existing mail server that I would like to use, however it only supports SSL/TLS on port 465. It does not, however, support StartTLS (typically on port 587).I would like to use ActionMailer to send emails