https://devzone.nordicsemi.com/f/nordic-q-a/128489/routers-nrf54l15-stop-retransmitting-nwk-broadcasts-after-several-hoursHi, I’m observing an issue in a Zigbee network where, after several hours of correct operation, the routers stop retransmitting the NWK broadcast frames sent by the coordinator. I’m attaching two captures: Jun17_no_broadcasting.pcapng → Theen-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT