On 3/Jul/16 12:01, Ruairi Carroll wrote:
> > Core of the issue is that we _need_ to get an ICMP message back to the > original "real server" who sent it. It's a non-issue in the SP space, > but imagine if your ECMP groups were stateful in both directions... Okay. > > > Think about it in layers, with each little piece adding up to the > overall cost: I understand your points - to your comment, my question is around whether it is cheaper (for you) to just run IPv6 in lieu of IPv6 and IPv4. Mark.