code: def run_lldptool(self, args):
          
          full_args = ['lldptool'] + args
          try:
              utils.execute(full_args, root_helper=self.root_helper)
          except Exception as e:
              LOG.error("Unable to execute %(cmd)s. "
                        "Exception: %(exception)s",
                        {'cmd': full_args, 'exception': e})
docs: Function for invoking the lldptool utility.