Hi, ----- "Anthony Minessale" <anthony.minessale@gmail.com> ha scritto:

where are you seeing it drop? if you log them in the module is it sending them but then they are not being recv?

I've done some more detailed tests. Seems that the event is sent correctly over multicast (I can get it with wireshark), but is not received on the listener in SWITCH_MODULE_RUNTIME_FUNCTION(mod_event_multicast_runtime) function. I've attached two logs: mcast_dump.txt is the udp stream got with wireshark. All events are present here, so they're on wire. mcast_on_receiver.txt is what mod_event_multicast gets in input. Seems that the issue happens frequently, but sometimes works. Maybe some race condition in the receiving routine ? I'll try to investigate further. regards, matteo