docs: def wait_for_up(self, timeout=40):
          """ Wait until port is up and running, including all parameters (admin state, oper state, license etc.).
  
          :param timeout: max time to wait for port up.
          """
  
          self.wait_for_states(timeout, 'up')
          connectionStatus = self.get_attribute('connectionStatus').strip()
          if connectionStatus.split(':')[0] != self.get_attribute('assignedTo').split(':')[0]:
              raise TgnError('Failed to reach up state, port connection status is {} after {} seconds'.
                             format(connectionStatus, timeout))