I have a KX-T7633-B phone (PT). I was using a Plantronics headset as an SLT device on the XDP port of the phone. It worked well for a long time, then someone tried to program the phone and messed up some settings. The headset doesn't work properly anymore. The PT extension number is 101 and the XDP port is 201. I need the XDP port to be 101, too. When they were parallel, everything worked fine. How do I re-program or turn on XDP parallel for extension 101?
Thanks, Joe
Thanks, Joe