I need to swap some aging Cisco 4948s with some replacement junipers but I cant seem to get multicast working on the Junipers by attempting to replicate the Cisco configuration.
We have a Cisco DCM that subscribes to a test stream at 239.0.3.63 via the source ip Multicast RP 192.168.8.14 and a receiver that is sending traffic on 239.0.3.63. this works in our lab environment with any Cisco I've tested with 4948 and 3650 but not our Juniper EX3400 (we do have licenses). It will work if I stop IGMP snooping, or set the DCM to not subscribe with the source address/PIM RP, or set the DCM interface as a multicast-router-interface. But I shouldn't have to do any of these.
This configuration is simple enough, does anyone have any idea why the juniper configuration does not work? or any recommendations for the juniper config?
Thanks for your time!