I have a query on IGMP snooping and Multicasting.
I have video on demand and video streaming on an old infrastructure and I'm swapping out the old for the new.. I want IGMP snooping on to stop the video multicast traffic from flooding the network but I dont want to stop other multicasts from flooding.. In my lab if I enable the IGMP it works a treat but this also blocks all other unknown multicast traffic..
How do I enable IGMP snooping for known groups without blocking other unknown multicast traffic from flooding?
Ta very muchly.