
Originally Posted by
cool_techie_tvm
I am unsure about your modem, but u can do the same on your own. Gain access to the web interface of the modem by typing 192.168.1.1 in the browser url bar. Enter admin/admin as username/password. In the resulting page, go carefully through the various options being listed. U should be able to find something termed ADSL modulation or DSL settings, in which u will be able to set the desired ADSL modulation.
If the post seems too confusing, i suggest u better wait for someone using the same modem to revert back.