+ @staticmethod
+ def vpp_clear_hardware_counters(node):
+ """Clear interface hardware counters on VPP node.
+
+ :param node: Node to clear hardware counters on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script('clear_hardware.vat', node)
+ vat.script_should_have_passed()
+
+ @staticmethod
+ def vpp_clear_errors_counters(node):
+ """Clear errors counters on VPP node.
+
+ :param node: Node to clear errors counters on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script('clear_errors.vat', node)
+ vat.script_should_have_passed()
+