Answer to my question is – unlikely. I rebooted Dante card several times, even factory reset it but it just behaved like if nothing was asigned to it, it generated network traffic, but no audio came through. Power cycle of DM64 put everything back in places. Could no recreate the issue playing with clock settings in all possible ways. And this is what makes me nervous. On the other hand it was slot 2 that failed and it was connected to Joeco BBR64 recorder. Much worse would be losing Slot1 with GigaACE that sent splits to FOH or Slot3 with another M-Dante, that carried IEM mixes to Klang device… Bad thing the concert was filmed for DVD and I’ll need a really good excuse.
ddff