2.319 Attribute msDS-ExternalDirectoryObjectId

This attribute specifies the unique identifier for users and groups and is populated when applicable Windows Server releases of Active Directory are federated with Azure Active Directory.

 cn: ms-DS-External-Directory-Object-Id
 ldapDisplayName: msDS-ExternalDirectoryObjectId
 attributeId: 1.2.840.113556.1.4.2310
 attributeSyntax: 2.5.5.12
 omSyntax: 64
 isSingleValued: TRUE
 rangeUpper: 256
 schemaIdGuid: bd29bf90-66ad-40e1-887b-10df070419a6
 systemOnly: FALSE
 searchFlags: fATTINDEX | fPRESERVEONDELETE
 systemFlags: FLAG_SCHEMA_BASE_OBJECT
 attributeSecurityGuid: 77b5b886-944a-11d1-aebd-0000f80367c1
 isMemberOfPartialAttributeSet: TRUE
 showInAdvancedViewOnly: FALSE

Version-Specific Behavior: First implemented on Windows Server 2016 operating system.