Processing, operating instructions +++++
The device has a stable, high-quality plastic housing. The manual is very detailed, easy to understand and also illustrated abundantly.
Installation, commissioning +++++
Two 6mm plugs in the appropriate distance to the wall, screws in turn, so that they stand out even more about 5mm, device hang, ready. At my age-old ISDN cables come as individual wires out of the wall - but is this machine no problem. Fold up cover at the TAE connections, including various connection strips are visible. The two ISDN lines can be plugged in any polarity to the terminals provided. Immediately the appropriate LED lights on as a sign that it works. All this is described properly in the detailed operating instructions. Go from S0 bus and from the splitter the usual lines with connector to the router (Fritzbox) across. In addition, analog devices (telephone, fax, AB, etc.) can be connected to the three TAE connections on the front.
Function +++++
In the above configuration with analog phone and AVM FRITZ! Box 7270 Wireless Router (ADSL, 300 Mbit / s, DECT base, media server), the device uses no power. In case of power failure you can "only" calls still analog then. In the present device everything worked properly right away.
Conclusion:
Since you do not have big quibble drum: Clean "5-star buy recommendation" for those who do not clutter (NT, splitter, A / B converter) like and who want to be reached during a power failure, as in the good old analog line.
