RE: NANOG 40 agenda posted

[<michael.dillon () bt com>]

> > > For core links it should IMHO be mostly possible to keep them
> > > IPv4/IPv6
> > > dual-stack.
> >
> > What's wrong with MPLS in the core and 6PE at the edge?
> >
> > Right there you have two possible tactics that are worthy of being 
> > publicly discussed and compared.
>
> stewart bamford gave a good presentation about this very 
> thing 4 nanogs ago (or maybe 5)> There are some support 
> issues to keep in mind of course.

Perhaps it was this one? 
http://www.nanog.org/mtg-0510/pdf/bamford.pdf

Note that Level3 did choose to use 6PE for their deployment rather than
dual-stacking.

--Michael Dillon