uniqueMember

Distinguished names of objects that are part of a group, where the RDN of the object includes a value to distinguish between names that have been reused.

Origin	RFC 4519
Usage	userApplications
OID	2.5.4.50
Substring Matching Rule	caseIgnoreSubstringsMatch
Equality Matching Rule	uniqueMemberMatch
Single Value	false: multiple values allowed
Names	uniqueMember
User Modification Allowed	true
Used By	groupOfUniqueNames
Schema File	00-core.ldif
Syntax	Name and Optional UID