With firmware 3.7.5.2 I got my new VDSL Vectoring 100 with connection (Telekom) run on for several days. The Vigor 130 is located in pure modem operating behind a Mikrotik RB750G.
The Sync is compatible with 92/35 Mbit at 215m cable length apparently ok and close to the maximum line capacity.
Schön is the free e-mail support to respond within 24 hours in German and there are regular updates so far for the device.