code: public static base_responses enable(nitro_service client, String id[]) throws Exception {
  		base_responses result = null;
  		if (id != null && id.length > 0) {
  			Interface enableresources[] = new Interface[id.length];
  			for (int i=0;i<id.length;i++){
  				enableresources[i] = new Interface();
  				enableresources[i].id = id[i];
  			}
  			result = perform_operation_bulk_request(client, enableresources,"enable");
  		}
  		return result;
  	}
docs: Use this API to enable Interface resources of given names.