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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 verify(self, connection_type=None):
 """ Verifies and update the remote system settings. :param connection_type: same as the one in `create` method. """

        req_body = self._cli.make_body(connectionType=connection_type)

        resp = self.action('verify', **req_body)
        resp.raise_if_err()
        return resp