I have a 3 station Panasonic telephone system. Within the last few weeks, several times a day, at random times, the phone handsets give ONE ring, then nothing. Using 1471 shows nothing - no contact. Does this indicate a problem with my line ?
The Panasonic set includes three handsets, each with its own charging station. The phantom "single ring" happens on all three simultaneously.
There have been no "phantom" single rings for the last 30 hours or more, so presumably the reset solved the problem. Thanks to the Community experts.