从另一个EAR访问本地会话Bean？

Glassfish v3 Domain1

    EAR1
            EAR1-EJB.jar
                    class TestSessionBean           <-- @Stateless
            common.jar
                    interface TestSessionLocal      <-- @Local

    EAR2
            EAR2-EJB.jar
                    class TestSessionBeanClient     <-- @Singleton, @LocalBean
            common.jar
                    interface TestSessionLocal      <-- @Local

InitialContext ic = new InitialContext();
TestSessionLocal tsl = ic.lookup(\"java:global/EAR1/EAR1-EJB/TestSessionBean!org.test.TestSessionLocal\");

TestSessionLocal_1389930137

  <ejb>
    <ejb-name>XXX</ejb-name>

    <ior-security-config>
        <transport-config>
            <integrity>required</integrity> 
            <confidentiality>required</confidentiality>
            <establish-trust-in-target>supported</establish-trust-in-target>
            <establish-trust-in-client>required</establish-trust-in-client>
        </transport-config>

        <sas-context>
            <caller-propagation>supported</caller-propagation>
        </sas-context>
    </ior-security-config>
  </ejb>