The following security requirements can be set for a service/security node or an alias:
If SSL is specified, then an HTTPS connection is required for this service. A call using an HTTP connection is answered with an error message.
Proceed as follows to define the security requirements for a service/service node:
In transaction SICF, call the required service or service node.
If you define the logon order in a service node, the settings are passed on to all services under this node.
Under Service Data/Security Requirements, select the Standard or SSL option.
Save your entry with Save.
For detailed information about making ICF communications secure, see the following: