[Babel-users] [IETF I-D Submission Tool] New Version Notification for draft-chroboczek-babel-routing-protocol-05

L. Aaron Kaplan aaron at lo-res.org
Tue Oct 26 19:46:12 UTC 2010


On Oct 26, 2010, at 9:28 PM, Juliusz Chroboczek wrote:

>>> No version of Babel has ever been fully loop-free in networks with
>>> more complex topologies
> 
>> ah, by more complex topologies you mean "mesh" networks?
> 
> No, I mean fully general prefix routing, as opposed to flat routing.  As
> far as I know, the only routing protocol that is completely loop-free in
IMHO in practice we use both for our "mesh" networks (HNA announcements come to mind)... so... yes, "mesh" networks are unfortunately quite complex. Big surprise ;-)


Thanks for the clarifications, I have no further questions right now. 
But out of curiosity and for the sake of mathematical arguments, I would like to know the details later when I have a long sunday with a free head for thinking or when we meet for a beer in Paris ;-) Maybe there is a way to fix this? Or is it simply because of some bug (as opposed to some mathematical property)?

a.


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