Help returning multiple values for attrbute (rlm_ldap)

OK... The suggestion I got here last night allowed me to get basic auth working as desired, however, I have another problem. I need to return in the reply a series of values for a given attribute, such as: dn: uid=foo,ou=people,dc=zone,dc=example,dc=com uid: foo Attribute: first_value Attribute: second_value Attribute: third_value I have LDAP Attribute mapped to Radius-Attribute in the ldap.attrmap. However, when I query the server, I get back: Radius-Attribute: first-value And the second and third values are not returned. Is there a way to make this work? Thanks, Owen