Re: OSPF multi-level hierarchy: Necessary at all?

[Vadim Antonov <avg () kotovnik com>]

Tony Li <tony1 () home net> wrote:

> And this is also ignoring the fact that we have zero routers that are of the
> scale that you describe today.  I'll agree that we will get there...
> eventually.  If the IGPs fail in the meantime, we're still dead.

One can run separate IGPs on inside and outside POP clusters.  I toyed with
configurations like that back then... nearly got killed by Peter :)

--vadim