"conference" connections
ChristaanJ,
I have a French phone line system in the house with three paralleled branches ending in T-sockets.
In the 'office' I have a triple stacked "T" connection, the ADSL filter with the Livebox line plugged in the base, a pass-through connector with the printer fax line in the base connected in to that, and a 10Euro LeClerc phone T-plugged in to the pass-through connector. I have a similar cheap handset in the bedroom and a Panasonic dect base station with one handset in the kitchen, previously a similar Philips dect phone.
I can initiate or answer a call on any of the three and during the call can shout for my lady to pick up either of the other two phones and share the call, TX/RX on either phone no problem.
During thunderstorm activity the dect phone gets replaced by a third cheapy phone and the situation remains the same.
Could it be your dect phone settings or the unit itself ? Worth borrowing another dect phone from a friend for comparison.
Groetjes,
DaveD