title_short=Apache SSL Configuration title_long=Apache SSL Base Configuration Control the base functions regarding the Apache web server's SSL. To do so, first set up an own CA. When activating SSL, there will be four different ways of checking:

none
Everyone can use encrypted web server connections. There will be no authentication via certificate.

optional
Access the web server with our without a certificate.

require
To use the encryption, import a valid certificate in the web browser.

optional_no_ca
To use the encryption, you must have a valid certificate. Certification verification does not take place, however. Even if the certificate is invalid, you can build an encrypted connection.