code: def nname(cls, map_name, network_name):
          
          if network_name in DEFAULT_PRESET_NETWORKS:
              return network_name
          return '{0}.{1}'.format(map_name, network_name)
docs: Generates a network name that should be used for creating new networks and checking the status of existing
          networks on the client.
  
          In this implementation, the format will be ``<map name>.<network name>``.
  
          :param map_name: Container map name.
          :type map_name: unicode | str
          :param network_name: Network configuration name.
          :type network_name: unicode | str
          :return: Network name.
          :rtype: unicode | str