SYSVAR - *SYSTEM_SSL

Maint Position Position Description Options/Value
      This flag is used to determine if the system should run using the Secure Socket Layer (SSL). If this flag is changed, your System must be setup to run SSL.
C 1 System SSL 1 - Never (default value)
2 - Always
3 - Reserved for future use
4 - Password only (Only requests containing passworeds are sent using HTTPs)
Note: If this setting is NOT 1 and non-standard ports are being used; the http: and http: port numbers MUST be entered into the following positions.
  2-6 HTTP Port The Port Number - e.g. 80
The default is blank - the http port will be whatever the user enters into the browser.
  7-11 HTTPS Port The Port Number - e.g. 443
The default is blank - the https port will be whatever the user enters into the browser.