LDAP search filters
You can restrict user, contact and group listing by using LDAP search filters. On the Target system address configuration page, add a search filter; for example:
Custom LDAP search expression for filtering users
(&(objectCategory=person)(objectClass=user)(sAMAccountType=805306368))
Custom LDAP search expression for filtering contacts
(&(objectCategory=person)(objectClass=contact))
Custom LDAP search expression for filtering both users and contacts
(|(objectClass=user)(objectClass=contact))
Custom LDAP search expression for filtering groups
(&(objectClass=group)
)