# File lib/fog/sakuracloud/models/network/router.rb, line 21
        def save
          requires :name, :networkmasklen
          Fog::Logger.warning("Create Router with public subnet")
          attached_switch = service.create_router(@attributes).body["Internet"]
          Fog::Logger.warning("Waiting available new router...")
          new_data = switch_available?(service, attached_switch["ID"])
          id = new_data['internet']['ID']
          merge_attributes(new_data['internet'])
          self.reload
          true
        end