On Sun, 8 Nov 2009, Mark Tinka wrote: > I will say one thing, though. Dividing the IS-IS domain into > L1 and L2 levels accordingly is meant to help you scale. That might make sense if you have all routes in there, but when just carrying loopbacks it kind of stops making sense (at least to me). -- Mikael Abrahamsson email: swmike at swm.pp.se