Hallo Doc113,
Danke fur irhen Frage. auf diesen Message Boards wird man erwartet English zu sprichen, Sie können ihren Frage aber auch in das Deutsches Message Board stellen, oder es hier in English versuchen.
Answer: I'm not a Beocom owner (let alone the DECT series) so I can't really help you here. There might be a pairing issue between the base station and the Beocom handset, but I'm not sure as to the registering procedure on either the base or the handset. If both are DECT-GAP compatible, they should be able to communicate once they're registered.