additional requirements: capneg and policy discovery

[Joe Abley <jabley@nlri.org>]

I just found some additional requirements in e-mail that I couldn't
find in the draft (I may have missed them; I am slightly caffeine-
deprived).

Here are the first two:

On Tue, Jun 26, 2001 at 05:49:41PM -0500, Tony_Hiller wrote:
>
> - - capabilities negotiation - Multihoming solutions must provide a
> means for peers to communicate capabilities to each other, in order
> to support new capabilities that may or may not be included in all
> implementations.
>
> - - policy - Multihoming solutions should provide a means for peers
> to discover the routing policies applied to their routes by peer networks.