code: public static br_configurebandwidth5x[] configurebandwidth5x(nitro_service client, br_configurebandwidth5x[] resources) throws Exception
  	{
  		if(resources == null)
  			throw new Exception("Null resource array");
  		
  		
  		if(resources.length == 1)
  			return ((br_configurebandwidth5x[]) resources[0].perform_operation(client, "configurebandwidth5x"));
  		
  		return ((br_configurebandwidth5x[]) perform_operation_bulk_request(client, resources, "configurebandwidth5x"));
  	}
docs: <pre>
  Use this operation to configure Repeater bandwidth of devices of version 5.x or earlier in bulk.
  </pre>