I have a switched network with foreign devices. I use CRS326 as switch.
I want to filter out the IPv6 Router Advertisement packet only (ICMPv6 type 134 only) in this switched network.
In HP switch there are "ra-guard" option, but I want to use Mikrotik.
I also tried switch Rule and bridge filtering, but I can only filter all types of ICMPv6.
Does anyone know a solution to this?