[j-nsp] Multicast/Broadcast Packets going to EX CPU

[Clarke Morledge]

Sebastian,

No, you are not alone on this issue.

For a little more context, I have seen the same type of behavior 
associated with Apple Bonjour traffic related to
Multicast DNS reported on this thread in November, 2013:

http://www.gossamer-threads.com/lists/nsp/juniper/48269?do=post_view_flat#48269

Currently, we are implementing ways of limiting multicast.  I am aware 
that this is more of a "bandaid" approach, but I have never heard a 
completely satisfactory explanation or solution for this behavior on the 
EX platform.

If anyone comes up with some good answers, please inform the list.

Clarke Morledge
College of William and Mary