Игорь Олемской — практические заметки по системному администрированию Linux CentOS

Isn’t this weird? most people ask how to configure a mail server for secure smtp but one of my friend told me that he has a server which running Exim mail server on both port 25 (normal) and port 465 (secure smtp) now he is facing difficulties because the SSL certificates which Exim uses are [...]

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