code: @Override
      public DisableRadiusResult disableRadius(DisableRadiusRequest request) {
          request = beforeClientExecution(request);
          return executeDisableRadius(request);
      }
docs: <p>
  Disables multi-factor authentication (MFA) with the Remote Authentication Dial In User Service (RADIUS) server
  for an AD Connector or Microsoft AD directory.
  </p>
  
  @param disableRadiusRequest
  Contains the inputs for the <a>DisableRadius</a> operation.
  @return Result of the DisableRadius operation returned by the service.
  @throws EntityDoesNotExistException
  The specified entity could not be found.
  @throws ClientException
  A client exception has occurred.
  @throws ServiceException
  An exception has occurred in AWS Directory Service.
  @sample AWSDirectoryService.DisableRadius
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ds-2015-04-16/DisableRadius" target="_top">AWS API
  Documentation</a>