A Session Control port entity stores Session Control information about the
     transport connection.

1  –  status

   CLIENT

       Network management name specified by the user of the port when it was
       opened.

   DIRECTION

       Specifies whether the port is open to initiate an outgoing transport
       connection or to receive an incoming one.

       UNKNOWN   - Port status is unknown at this time.

       INCOMING  - Port was opened to handle an incoming transport connection.

       OUTGOING  - Port is open to initiate an outgoing transport connection.

       LISTENING - Port is open to receive incoming transport connections.

   LOCAL END USER ADDRESS

       Address assigned by the user of the port when it was opened. On outgoing
       connections this value is sent in the source name field of the connection
       request; on incoming connections this value is received in the
       destination name field of the request.

   NODE NAME SENT

       Node name that was received or sent in the connect request.

   REMOTE END USER ADDRESS

       Address of the remote end user of the port. This value was either sent
       in the destination name field of an outgoing connection request or was
       received in the source name field of an incoming connection request. If
       the value of the direction attribute is incoming or unknown and no
       connection request has been received, the value of this attribute is
       null.

   TRANSPORT PORT

       Network management name of the transport port being used by this session
       control port.

   VERSION SENT

       Version that was received or sent in the connect request.