English: Since we're already equipped with Netgear per Switches and AC WiFi access points, it what natural for us to stay with them for a modem router, as we moved and had to use VDSL instead of cable. We do not use the WiFi from this device, Which is in the basement. A RJ45 to RJ11 adapter which required Hanes VDSL plug. We sourced this from Bleil via Amazon. We have wanted and no analogous German telephone devices. Instead, we use theTelekom's Home Talk app with our cellphones to call from home to abroad with a Telekom Calling Plan. When we are away from the house, Telekom's Voicemail Pro app let's us know if anyone leaves us a message at home. It's great!