Can somebody provide step by step instruction son how to configure Asus 520 GU with Airtel's Huawei SmartAX 880AT modem. I am completely lost. Searched on Net and TE, but can't make it work.
Do you know how to get into the user interface of the modem and the router? For optimum performance, you should to configure your modem in bridge mode and the router in PPPoE mode.