just upgrade rb5009 to 7.5 form rc2,the problem between igmp snooping and ipv6 is still exist.
earlier thread referred to this problem: viewtopic.php?p=797048
when igmp is enabled with vlan environment, ipv6 address SLAAC is broken and clients can not configure their ipv6 addresses.
monitored the icmpv6 traffic using wireshark, there are only RS message but no RA respond until igmp snooping is disabled.
when would this problem be solved?
thankes~