Brocade AM867A AD/LDAP User Authentication Integration

[Tom Claussen]

Under Fabric OS 6.4 Administrators Guide there is a section entitled "LDAP Configuration and Microsoft Active Directory". The section says you need to add a new AD attribute named "brcdAdVfData" to the AD schema so you can map an AD security group to the switch admin group.
Question is in order to add the new attribute to AD, you need a Unique X500 Object ID. As anyone successfully gotten a brocade to authenticate with Microsoft AD?