what setting required to connect ZTE ZXDSL 831 to D-link DI 524


Sep 6, 2012
I am having a BSNL broadband connection with modem ZTE ZXDSL 831 AII. I am using a dail up for connecting to net. Because of this i cannot connect it to my Wifi router Dlink DI 524 . Previously i had a modem which need to be connected using dail up connection it was always connected i only had to enable or disable it , and could be easily be connected to WiFi. but eventually using it with WiFi it became kaput ( i dont know y, but the modem started to behave weirdly and could not be connect later ) hence it was replaced by a BSNL technician . and he told that now there no other solutino than to connect the modem using dial up. because of which i cannot use my wifi . Can nebody please explain me ,what all setting need to be change to use my Wifi with the modem, because i believe if it cud be done before y not now. please let me know as soon as possible.