My TP Link VR1600 doesn't have the range to work in lots of rooms of my house.  Its actually very slow outside the main room which is disappointing.  The solution I thought was to buy a TP Link X60 Mesh router to extend the range with an ethernet cord straight into the VR1600.  I did try to use it as a replacement for the VR1600 but no success here either.  Unfortunately I go through the App to setup each time and its unable to connect to the internet.  I choose the PPPoE setting and also change the VLAN to TPG Aust network, but it just won't connect.  Pretty sure I am not entering in my username and password incorrectly.  Any help here would be greatly appreciated. ... View more