Ok everyone! It worked great on my Technicolor TC8717T! Im running a Nighthawk R7000 and my speeds are finally hitting almost 300 Mbps on the 2.4 Ghz band! I had no problems with the 5 Ghz. Thank you for the FIX!
Did you have to specify the PPPoE username and password as well as an unumbered IP address?
is than anyway to change the DNS settings on the 8717T?