The RPC control program (rpccp) provides a set of commands
           for managing the endpoint map.

           You can use control program commands from within the control
           program or from the system prompt (represented here as a $).

             o  From inside the control program:

                You can start and enter the control program using the
                rpccp command alone, without any argument. The control
                program then displays the control program prompt
                (rpccp>), as follows:

                $ rpccp
                rpccp>

                You can then enter any control program command, for
                example:

                rpccp> show mapping

                You leave the control program and return to the system
                prompt using the exit or quit command.

                If you enter invalid input, the control program
                displays the valid commands.

             o  From the system prompt:

                Interactively or in a command procedure, enter the
                rpccp command with an internal command of the control
                program as the first argument.