spnego/construct_SNC_name SAP Parameter attribute - Construct SNC name for given Kerberos User Name

spnego/construct_SNC_name is a SAP Parameter attribute which is used to control Construct SNC name for given Kerberos User Name information. This is available within R/3 SAP systems depending on the version and release level.

Below is the standard documentation available and a few details of the attributes values .

spnego/construct_SNC_name profile paramerter attributes

Parameter Name: spnego/construct_SNC_name
Description: Construct SNC name for given Kerberos User Name
Default Value: 111
Parameter Type ( See IF_PARAMETER_TYPES): String(STRING)
Restriction Values:
Parameter Unit:
Parameter Group: Login
CSN Component: BC-SEC-LGN
System-Wide parameter: No
Dynamic Parameter: Yes
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

During SPNego authentication the determined Kerberos User Name (consisting of two parts: user name part and domain part, separated by the @ sign) needs to be converted into a SNC name in order to utilize the existing SNC mappings. This approach is applicable to all Kerberos-based SNC products. Unfortunately, the SNC products differ in the way how they construct a SNC name for a given Kerberos User Name. This profile parameter allows to configure the construction rules. The default value is suitable for the usage of the product SAP NetWeaver Single Sign-On as SNC library.
See SAP Parameter Documentation for full SAP documentation for this profile parameter.