def special_login_handler(self, delay_factor=1):
        """WLC presents with the following on login (in certain OS versions)

        login as: user

        (Cisco Controller)

        User: user

        Password:****
        """
        delay_factor = self.select_delay_factor(delay_factor)
        i = 0
        time.sleep(delay_factor * 0.5)
        output = ""
        while i <= 12:
            output = self.read_channel()
            if output:
                if "login as" in output or "User:" in output:
                    self.write_channel(self.username + self.RETURN)
                elif "Password" in output:
                    self.write_channel(self.password + self.RETURN)
                    break
                time.sleep(delay_factor * 1)
            else:
                self.write_channel(self.RETURN)
                time.sleep(delay_factor * 1.5)
            i += 1
WLC presents with the following on login (in certain OS versions)

        login as: user

        (Cisco Controller)

        User: user

        Password:****