When extending the User Store with the imUserAux Object Class, and migrating custom attributes from a pre-existing user directory, do we need to change our existing oid-prefix to match the oid-prefix in the im_user_aux.dxc file, or can we add our existing custom oid_prefix to the im_user_aux.dxc file?
More information on adding custom user attributes is available at:
Extend the User Store Schema with the User Auxiliary Object Class