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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def getEthernetInfo(self, lanInterfaceId=1, timeout=1):
 """Execute GetInfo action to get information's about the Ethernet interface. :param int lanInterfaceId: the id of the LAN interface :param float timeout: the timeout to wait for the action to be executed :return: information's about the Ethernet interface. :rtype: EthernetInfo """

        namespace = Lan.getServiceType("getEthernetInfo") + str(lanInterfaceId)
        uri = self.getControlURL(namespace)

        results = self.execute(uri, namespace, "GetInfo", timeout=timeout)

        return EthernetInfo(results)