I have an application that connects to a server using IIOP and CORBA. I can get an initial connection to the server, but then the I do not see any more packets going across the router. I am using a Cisco 3640 IOS12.2 with 2 fastethernet cards. Is the Cisco blocking the IIOP/CORBA ? If so, then how do I get the Cisco to route the IIOP/CORBA ?