code: def update_internal_networks(self, network_uri_list, force=False, timeout=-1):
          
          uri = "{}/internalNetworks".format(self.data["uri"])
          return self._helper.update(network_uri_list, uri=uri, force=force, timeout=timeout)
docs: Updates internal networks on the logical interconnect.
  
          Args:
              network_uri_list: List of Ethernet network uris.
              force: If set to true, the operation completes despite any problems with network connectivity or errors
                  on the resource itself. The default is false.
              timeout: Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
                  in OneView; it just stops waiting for its completion.
  
          Returns:
              dict: Logical Interconnect.