ft_ssl_ciphers

Specifies the cipher suites used by the server; each suite in the list is separated by a colon (:). This parameter can use the OpenSSL name for cipher suites or the longer, more descriptive names.

ft_ssl_ciphers = cipherSuite

See Specify Cipher Suites for more information about the cipher suites available in EMS and the OpenSSL names and longer names for the cipher suites.