code: def add_ip_range(self, id_environment, id_ip_config):
          
  
          environment_map = dict()
          environment_map['id_environment'] = id_environment
          environment_map['id_ip_config'] = id_ip_config
  
          code, xml = self.submit(
              {'ambiente': environment_map}, 'POST', 'ipconfig/')
  
          return self.response(code, xml)
docs: Makes relationship of environment with ip config and returns your id.
  
          :param id_environment: Environment ID.
          :param id_ip_config: IP Configuration ID.
  
          :return: Following dictionary:
  
          {'config_do_ambiente': {'id_config_do_ambiente': < id_config_do_ambiente >}}
  
          :raise InvalidParameterError: Some parameter was invalid.
          :raise ConfigEnvironmentDuplicateError: Error saving duplicate Environment Configuration.
          :raise DataBaseError: Networkapi failed to access the database.
          :raise XMLError: Networkapi failed to generate the XML response.