[rbridge] Can we ever have pt-to-pt links?

[Radia Perlman]

Radia Perlman wrote:
>
> The only thing special we were doing with the pseudonode was reporting 
> the bridge root.
> So that means that R1, the DRB, would report the root bridge ID in its 
> LSP if
> R1 has decided not to create a pseudonode.
>   
Actually, let me change that to: "Let's always report the root bridge ID 
in the DRB's
LSP, not the pseudonode LSP"

So I'm getting more comfortable with that proposal -- the DRB only 
declares a pseudonode
if there really are too many neighbors, and switching over from 
non-pseudonode to
pseudnode is really not very disruptive.

Radia