On Wed, Jan 15, 2014 at 12:54 PM, Niels Bakker <niels=na...@bakker.net> wrote: > * na...@shankland.org (Jim Shankland) [Wed 15 Jan 2014, 18:04 CET]: > >> So ... RFC1918 addresses for the IXP fabric, then? >> >> (Half kidding, but still ....) > > > They need to be globally unique.
do they? :) also... there is/was an exchange in south america (columbia maybe? it's been a while since I saw this in configs) that used 192.168.0.0/16 space for their exchange.
