| ff02::1 | All nodes on the local network segment |
| ff02::2 | All routers on the local network segment |
A few ways I found to fix or stop this from happening:
1. Turn off all sleep functions (or IPv6 if possible) on the NIC.
2. Update NIC Drivers on all affected systems.
3. If Switch supports, turn on Multicast Storm-Control and set the % low (5% or so).
Wireshark filter:
icmpv6.type == 131
Sources:
https://wiki.wireshark.org/IPv6
http://linuxtoolkit.blogspot.com/2014/12/intel-nic-driver-causing-multicast.html
http://community.spiceworks.com/topic/422869-dell-optiplex-9020-blasting-icmpv6-multicast-listener-discovery-during-s1-sleep
http://en.wikipedia.org/wiki/Multicast_address
