<cfldap action="query" name="qryLDAPUser" start="dc=domain,dc=com" attributes="uid,cn,sn,ou,o,c,dn"
filter="(uid=#arguments.email#)"
server = "my LDAP server address" password="server password"
username="username">
<cfif qryLDAPUser.recordcount>
<cfldap
server = "my LDAP server address"...