Hey,
I have the Technicolor TG587n V3. My default gateway in ipconfig is 192.168.1.254. I try to connect to it in the browser but it just times out after a minute. I have tried turning it off and on, still no success.
Also off topic but I noticed this router is now retired, any way I can get a new one, I'm guessing the Huawei HG659 is the best available.