Create A Feature Configuration For Each Secured Element

Create a feature configuration with a Feature Type of Data Masking.

Then add an option for every field that you defined in Identify The Fields To Be Masked.

Each field's option value will have an Option Type of Field Masking and a Value that references the respective algorithm defined above. In addition, the Value will contain mnemonics that differ depending on how the field is retrieved. For example, a field retrieved via a business object call has a different mnemonics than a field retrieved via a page service call. Refer to the Detailed Description of the Field Masking option on the Feature Configuration page for the mnemonic values required for each type of field.