Sess State
     Specifies the current communications state of the server. Possible
     states are:
 
     End
          The session is ending (session resources are released).
 
     IdleW
          Waiting for client's next request (session is idle).
 
     MediaW
          The session is waiting for access to a sequential access volume.
 
     RecvW
          Waiting to receive an expected message from the client.
 
     Run
          The server is executing a client request (and not waiting to send
          data).
 
     SendW
          The server is waiting to send data to the client (waiting for data
          to be delivered to the client node that has already been sent).
 
     Start
          The session is starting (authentication is in progress).