[e2e] traffic engineering considered harmful

[Randy Bush]

> I guess one could envision agents (e.g. in each site) that would do
> this type of exploration and be willing to share their information
> with hosts in the site.

and those agents could exchange information with similar agents at other
sites.

and maybe the agents could be near the edge of the site and make the
forwarding decision for the hosts at that site.

darn, this sure reminds me of something i have seen before.

randy