code: def _refresh_channel(self):
          '''
          Reset the channel, in the event of an interruption
          '''
          self.channel = salt.transport.client.ReqChannel.factory(self.opts)
          return self.channef _refresh_channel(self):
          '''
          Reset the channel, in the event of an interruption
          '''
          self.channel = salt.transport.client.ReqChannel.factory(self.opts)
          return self.channel
docs: Reset the channel, in the event of an interruption