How do I replace a self-signed MTA SSL certification?

Do the following:

Write a configuration file. For more information, see

http://www.openssl.org/docs/apps/req.html
Run the following command:

openssl req -new -x509 -days 1460 -nodes -config

tsmtpd.cfg -out tsmtpd.pem -keyout tsmtpd.pem
Upload tsmtpd.pem from the web management console.
The OpenSSL utility command line. For more information go to the following website:

http://www.openssl.org/docs/apps/req.html

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