Can the FB only recommend, everything works perfectly to a VDSL connection 6/30 in Austria, ranging from the quality of VDSL connectivity even when a long line to combinations of Fritz and Fritz Dect Dect Fons actuators to Fritz Powerlines. Was recently switched to VDSL 30/6, and since I have switched to the FB. Ging super at the beginning, but in apparently higher wiring of the local cable signal to noise ratio was still low until the FB no longer synchronized. With the original telecom modem, it went back then, but with much higher errors than originally. Have then browsing the internet, and found it. By special settings in the FB concerning Störabstandsmargin that FB is again super, even with less to no more transmission errors. The possible download bandwidth value of the connecting cable is now back to 40Mb / s, where the telecom modem s Beginning to 31MB / down here. So I can only agree with the previous recession, the FB is with modification (googln) better than the telecom modem! Absolute buy recommendation! The many functions of the Internet, DECT, WLAN (guest access), NAS function and IP & analog telephony convince!