Model :

Hardware Version : Not Clear

Firmware Version :

ISP :

I bought an Archer D2 and while trying to connect it the ADSL would never connect. It would flash for a few seconds, go off, then flash again. It never connected and I had to put my previous router back in place. In my other router it connects perfectly but says DSL instead of ADSL.
Is there a solution to fixing the router and connecting it? The problem seems to be the ADSL so is there a solution for that?