Mine
public text v1 · immutableApr 5 09:00:42 WARNING[6023]: chan_zap.c:8355 pri_dchannel: Ring requested on unconfigured channel 1/20 span 3
Apr 5 09:01:11 WARNING[6023]: chan_zap.c:8355 pri_dchannel: Ring requested on unconfigured channel 1/19 span 3