[This is preliminary documentation and subject to change.]
| Common-Name=Initial-Auth-Incoming | Admin-Display-Name=Initial-Auth-Incoming |
| Admin-Description=Initial-Auth-Incoming | Object-Class=Attribute-Schema |
| Attribute-ID=1.2.840.113556.1.4.539 | OM-Syntax=64 |
| Attribute-Syntax=String(Unicode) | LDAP-Display-Name=initialAuthIncoming |
| Single-valued | System-Only=FALSE |
| Schema-ID-GUID={52458023-ca6a-11d0-afff-0000f80367c1} |