Unlike the other A-DSL routers/modems, you cannot directly login into the web console of this router/modem. So in case you want to set different password for your WiFi or change your SSID, you need to contact Airtel customer care. Airtel would send you a one time password, using which you can set your WiFi SSID & password at http://setup.airtelbroadband.in/
But then you can work around this WiFi setup limitation by connecting Huawei modem to your own WiFi router.
Tags: Airtel, v-fiber, Huawei.