I will stop there. We have a very high attenuation (village 384 DSL) telephone line, and so it was not possible for the router to synchronizing with the DSL signal. Even the very trying service of AVM was not successful and then broke off contact just ... My old Speedport W501V but had previously and never afterwards to get into trouble a DSL signal. So the router went back. Thanks to great service from Amazon is no problem.
I rate only could afford me what the router and that was not much. Aneinem other connection it is certainly valuable. The router is but thought leads rather fast ADSL2 and VDSL. Also, the device has a high internal damping (3dB) so it was useless for me! Now I borrow a unit at Deutsche Telekom, that is more favorable to the year!