There maybe times when you need advanced stats from your router. These include the sync rate, attenuation and noise margin.
On the Technicolor, they're very easily to find within the web interface.
Firstly, login to your router via the web-browser. The default IP for the router is 192.168.1.254 unless changed in which case you'll need to use the IP address configured.
Once logged in, go to Broadband Connection on the left hand menu followed by DSL Connection.
At the top right of the page, there is a link named Details which will show the information required.
The direct URL for that is: