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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 _validate_configuration_type(self, configuration_type):
 """Validate configuration type :param configuration_type: configuration_type, should be Startup or Running :raise Exception: """


        if configuration_type.lower() != 'running' and configuration_type.lower() != 'startup':
            raise Exception(self.__class__.__name__, 'Configuration Type is invalid. Should be startup or running')