I have done some research and found there is problem with dsl modulation, then i check ‘ G.dmt Enabled’ ‘ADSL 2 Enabled’ and “AnnexL Enabled’ and uncheck others in dsl modulation setting....

Model : Hardware Version : Not Clear Firmware Version : ISP : I have bought an ADSL modem router model no. TD-W8968 about one week ago from amazone.in. Now this modem is not working properly....