Re: IPv6 filtering at network edge?

On 3/16/21 17:15, Saku Ytti wrote:

Dunno, ff02::1 would be very necessary (i.e. ND), ff02:: I have no idea. But you should do yourself favor, before you drop ICMP packets, allow ND:

Not that you should see it over an exchange point, but LDPv6 runs over ff02::2. In case that's your style, be careful not break that on your core-facing side. Mark.