You cannot use the LDAP naming services to create automount path names that are identical, except for case results in non-unique path names. The directory server does not allow creation of entries if the naming attribute is defined with case-sensitive syntax and an entry already exists with the same name, but a different case.
/home/foo and /home/Foo paths cannot co-exist.
For example, if entry attr=foo,dc=mycompany,dc=com exists, the server does not allow the creation of attr=Foo,dc=mycompany,dc=com. A side effect of this problem is that when LDAP naming services are used, automount path names have to be unique regardless of their case.