Configures device's rbridge ID. Setting this property will need
        a switch reboot

        Args:
            rbridge_id (str): The rbridge ID of the device on which BGP will be
                configured in a VCS fabric.
            get (bool): Get config instead of editing config. (True, False)
            callback (function): A function executed upon completion of the
                method.  The only parameter passed to `callback` will be the
                ``ElementTree`` `config`.

        Returns:
            Return value of `callback`.

        Raises:
            KeyError: if `rbridge_id` is not specified.

        Examples:
            >>> import pynos.device
            >>> conn = ('10.24.39.211', '22')
            >>> auth = ('admin', 'password')
            >>> with pynos.device.Device(conn=conn, auth=auth) as dev:
            ...     output = dev.system.rbridge_id(rbridge_id='225')
            ...     output = dev.system.rbridge_id(rbridge_id='225', get=True)
            ...     dev.system.rbridge_id() # doctest: +IGNORE_EXCEPTION_DETAIL
            Traceback (most recent call last):
            KeyError

def rbridge_id(self, **kwargs):
        """Configures device's rbridge ID. Setting this property will need
        a switch reboot

        Args:
            rbridge_id (str): The rbridge ID of the device on which BGP will be
                configured in a VCS fabric.
            get (bool): Get config instead of editing config. (True, False)
            callback (function): A function executed upon completion of the
                method.  The only parameter passed to `callback` will be the
                ``ElementTree`` `config`.

        Returns:
            Return value of `callback`.

        Raises:
            KeyError: if `rbridge_id` is not specified.

        Examples:
            >>> import pynos.device
            >>> conn = ('10.24.39.211', '22')
            >>> auth = ('admin', 'password')
            >>> with pynos.device.Device(conn=conn, auth=auth) as dev:
            ...     output = dev.system.rbridge_id(rbridge_id='225')
            ...     output = dev.system.rbridge_id(rbridge_id='225', get=True)
            ...     dev.system.rbridge_id() # doctest: +IGNORE_EXCEPTION_DETAIL
            Traceback (most recent call last):
            KeyError
        """
        is_get_config = kwargs.pop('get', False)
        if not is_get_config:
            rbridge_id = kwargs.pop('rbridge_id')
        else:
            rbridge_id = ''
        callback = kwargs.pop('callback', self._callback)
        rid_args = dict(rbridge_id=rbridge_id)
        rid = getattr(self._rbridge,
                      'rbridge_id_rbridge_id')
        config = rid(**rid_args)
        if is_get_config:
            return callback(config, handler='get_config')
        return callback(config)