On 04/26/2015 10:54 PM, Bruno Ruviaro wrote:
  I've installed Rui's QmidiNet and
QmidiCtl, but when I try to start
 them, I get an error message (setsockopt(IP_ADD_MEMBERSHIP): Invalid
 argument; socket(in): your kernel is probably missing multicast support.
 ).
 
 Bruno,
 make sure your primary network interface connection is at least on a
 type-c local network segment; iow. udp multicast doesn't work across
 routers but it can do along dumb switches nicely.
 
 also forgot to mention: watch out your local(host) firewall.
 hth2
 --
 rncbc aka. Rui Nuno Capela
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