Resolution:
Yes, we have a simple example to show how to use MB's RvRpcClient to send the AEOperation to the RPC server of Siebel adapter's Publisher.

The example uses MB 3.x. It has configured a RVSubscriber to receive messages for AEOperation then send the message to RvRpcClient. RcRpcClient sends the request message to the adaper server Publisher's RPC server and receives a reply message from it. It then publishes the reply message out. There are two files with this example: one is the repository instance file and the other is a message file that you can use rvstream to publish out to the configured MB's RVSubscriber to get the message going. Please ask the support for these files.