I created a bridge between Hornet Q running on JBoss AS and 2 other standalone Hornet Q instances. When I drop ObjectMessage to HQ running on JBoss AS the messages are being delivered to Standalone HQ instances, but the object on ObjectMessage is null. Could you please let us know what could be the problem? I have the JMS bridge configuration with comma separated host/port names, so that the messages can be forwarded to 2 HQ instances in round robin fashion. MDBs are listening to standalone HQ instances to consume msgs.