[Nsi-wg] Summarization of ERO discussion

[Jerry Sobieski]

Hi Chin-

I think your slides blend two separate issues:   EROS; and Resolving 
loop path ambiguity of bidirectional STPs.
The path ambiguity is a artifact of loops in the inter-domain topology, 
not EROs.
I have added two slides to your deck (see attached) that explain my point.

We can discuss at the call
Jerry

On 6/6/12 3:34 AM, Chin Guok wrote:
> Hi all,
>
> Sorry for not getting this out sooner.
>
> There has been some discussion in a smaller group on how to resolve 
> the ambiguity of EROs that use bi-directional STPs.  I've tried to 
> capture the proposed solutions from the discussion and present them in 
> the attached slide deck.  I apologize to the folks in the discussion 
> if I misrepresented your proposals, please feel free to make corrections.
>
> Thanks.
>
> - Chin
>
>
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