ive built a simple Client-Server-application that also includes an auditlogserver that is implemented via JavaRMI.
In the screenshot 
attached you can see a Wireshark sequence that shows the message exchange while the Chat-Server connects to the RMI-Registry in order to get the remote object reference. My question is: Shortly after the 3-Way-Handshake you can see a Method call "JRMI, Call" - What method call can this be? Does it have to be the call of a remote method?
Because the Chatserver connects to the RMI-Registry via Naming.lookup but I doesn't directly initiates an remote method call... Maybe somebody can help me figuring out what this method call during the Registry lookup is about - Thanks in advance!
I ran the ChatServer that connects to the Registry. I thought it would only get the reference to the remote object but it initiates an method call that I don't understand