Description 1
This attribute specifies whether an attribute is indexed, among other things. It is optional and contains the following bitwise flags (further defined in [MS-ADTS] section 2.2.9): fATTINDEX: * fPDNTATTINDEX: * fANR: Add this attribute to the ambiguous name resolution (ANR) set. If set, then fATTINDEX has to be set. See [MS-ADTS] for ANR search. fPRESERVEONDELETE: Preserve this attribute on logical deletion. This flag is ignored on link attributes. fCOPY: Interpreted by LDAP clients, not by the server. If set, the attribute is copied on object copy. fTUPLEINDEX: * fSUBTREEATTINDEX: * fCONFIDENTIAL: This attribute is confidential; special access check is needed. For more information, see [MS-ADTS] section 3.1.1.4.3. fNEVERVALUEAUDIT: * fRODCFilteredAttribute: If set, this attribute is in the RODC filtered attribute set. The searchFlags marked * have an implementation-dependent interpretation defined by Windows. They can be ignored by other implementations, but cannot be used in a conflicting way that would affect the performance of Windows DCs.