When assigned to the ref attribute for ou=people,dc=example,dc=com, which of the following values
will create a subordinate knowledge link to slave.example.com?

A.
ldap//slave.examle.com?ou=people,dc=example,dc=com

B.
ldap//slave.examle.com/ou=people,dc=example,dc=com

C.
ldap//slave.examle.com,ou=people,dc=example,dc=com

D.
ldap//slave.examle.com ou=people,dc=example,dc=com