def l2traceroute_result_output_l2_hop_results_l2_hop_roundtriptime(self, **kwargs):
        """Auto Generated Code
        """
        config = ET.Element("config")
        l2traceroute_result = ET.Element("l2traceroute_result")
        config = l2traceroute_result
        output = ET.SubElement(l2traceroute_result, "output")
        l2_hop_results = ET.SubElement(output, "l2-hop-results")
        l2_hop = ET.SubElement(l2_hop_results, "l2-hop")
        roundtriptime = ET.SubElement(l2_hop, "roundtriptime")
        roundtriptime.text = kwargs.pop('roundtriptime')

        callback = kwargs.pop('callback', self._callback)
        return callback(config)